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EN 50178:1997

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Electronic equipment for use in power installations
Superseded date

05-01-2015

Published date

10-10-1997

1 Scope
2 Normative references
3 Definitions
4 Requirements
    4.1 Normal function
    4.2 Damage to persons or material
    4.3 EE connected to unearthed supply mains under
          conditions of earth fault
    4.4 Earthing requirements (grounding, earthing
          and screening)
    4.5 Wires and cables for interconnection
    4.6 Fuses in neutral and protective conductors
5 Safety requirements
    5.1 General requirements
    5.2 Requirements for EE with regard to protection
          against electric shock
    5.3 Requirements for EEs in installations with regard
          to protection against electric shock
6 Environmental requirements and conditions
    6.1 Climatic conditions
    6.2 Mechanical requirements (general)
    6.3 Electrical and electromagnetic requirements
7 Requirements for electronic equipment
    7.1 Design and construction
    7.2 Marking, identification, documentation
8 Requirements for the assembly of EE(s) in power
    installations
    8.1 General
    8.2 Fitting tolerances after assembly
    8.3 Supply mains
9 Testing
    9.1 General
    9.2 Compliance with this European Standard
    9.3 Overview of tests
    9.4 Performance of the tests
Annex A (informative) Additional information
    A.2 Bibliography
    A.4 Requirements for entire system
    A.5 Safety requirements
    A.6 Environmental requirements and conditions
    A.7 Requirements for electronic equipment
    A.8 Requirements for the assembly of EE(s) in power
          installations
    A.9 Testing
Annex B (informative) Tables and figures
Figures
1 Arrangement of fuses in sub-assemblies and in
    installations
2 Functional summary of protective measures against
    electric shock
3 Examples for protection against direct contact
4 Flow chart leading to requirements when using EE(s)
    behind an RCD
5 Typical waveform for case a)a.c. voltage
6 Typical waveform for case b)d.c. voltage
7 Typical waveform for case c)pulsating voltage
8 Determination of insulation within a circuit
9 Determination of insulation between live parts and
    accessible surfaces
10 Determination of insulation between circuits and
    environment and of insulation between circuits
11 Determination of functional insulation
12 Determination of basic insulation
13 Determination of double or reinforced insulation
14 Protective separation (with the respective subclauses
    in parentheses)
15 Clearances and creepage distances for protective
    separation
16 Voltage test procedure
A.1 Examples for protection in the case of direct contact
A.2 Fault-current in connections with semiconductor devices
A.3 Planning example for application of RCD Type B
A.4 Examples of sub-divided insulation against accessible
    surfaces of EE
A.5 Examples for the insulation of control elements
A.6 Examples for the design of clearances (continued)
A.7 Correlation between humidity and temperature of the air
A.8 Periodical momentary dips of a.c. mains voltage caused
    by convertors
A.9 Insulation displacement connection with flat cable
A.10Test set-up for EE grounded via a dedicated earthing
    connection
A.11Test set-up for EE grounded via the power cord
A.12Application of the test voltage to a single port and
    to grouping of ports
Tables
1 Summary of the limits of the decisive voltage UM
2 Definitions of pollution degrees
3 Clearances between mains-circuits and their environment
4 Clearances between non-mains-circuits and their
    environment
5 Clearances within a circuit
6 Minimum creepage distances
7 Climatic conditions
8 Heating of accessible parts
9 General test conditions
10 Overview of tests
11 Dry heat test
12 Damp heat test
13 Topple test
14 Vibration test
15 Non-accessibility test
16 Impulse voltage test
17 Impulse test voltage
18 A.c. or d.c. insulation test voltage
19 Partial discharge test
20 Minimum value of insulation resistance
21 Short-circuit withstand capability
A.1 Values of accessible capacitance and charging voltage
    (threshold of pain)
A.2 Maximum concentration of corrosive gases

This European Standard applies to the use of electronic equipment (EE) in power installations where a uniform technical level with respect to safety and reliability is necessary. This standard also applies to EE which are not covered by a specific product standard. This European Standard defines the minimum requirements for the design and manufacture of EE, for protection against electric shock, for testing and its integration into systems for power installations. This European Standard does not cover the following applications: Electrical accessories and electrical appliances for household and similar purposes, medical equipment, electric railway equipment, data processing without control on systems and processes, public and private non-industrial telecommunication and radio communication equipment and networks, protection relays, residual-current-operated protective devices, uninterruptible power supplies, lighting equipment and public charging equipment for electrical vehicles

Committee
CLC/TC 22X
DocumentType
Standard
PublisherName
European Committee for Standards - Electrical
Status
Superseded
SupersededBy

Standards Relationship
NEN EN 50178 : 1997 Identical
UNE-EN 50178:1998 Identical
SN EN 50178 : 1997 Identical
NF EN 50178 : 1999 Identical
VDE 0160 : 1998-04 Identical
PN EN 50178 : 2003 Identical
CEI EN 50178 : 1999 Identical
DIN EN 50178 : 1998-04 Identical
BS EN 50178:1998 Identical
I.S. EN 50178:1998 Identical
NBN EN 50178 : 1998 Identical

DD ISO/TS 16952-1:2007 Technical product documentation. Reference designation system General application rules
PD ISO/TS 81346-3:2012 Industrial systems, installations and equipment and industrial products. Structuring principles and reference designations Application rules for a reference designation system
12/30253910 DC : DRAFT JULY 2012 BS EN 1807-2 - SAFETY OF WOODWORKING MACHINES - BAND SAWING MACHINES - LOG SAWING MACHINES
PREN 1870-3 : DRAFT 2012 SAFETY OF WOODWORKING MACHINES - CIRCULAR SAWING MACHINES - PART 3: DOWN CUTTING CROSS-CUT SAWS AND DUAL PURPOSE DOWN CUTTING CROSS-CUT SAWS/CIRCULAR SAW BENCHES
11/30237569 DC : 0 BS EN 1870-19 - SAFETY OF WOODWORKING MACHINES - CIRCULAR SAWING MACHINES - PART 19: CIRCULAR SAW BENCHES (WITH AND WITHOUT SLIDING TABLE) AND BUILDING SITE SAWS
16/30318928 DC : 0 BS EN ISO 19085-7 - WOODWORKING MACHINES - SAFETY - PART 7: SURFACE PLANING THICKNESS PLANING COMBINED SURFACE/THICKNESS PLANING MACHINES
09/30197984 DC : 0 BS EN 1807-2 - SAFETY OF WOODWORKING MACHINES - BAND SAWING MACHINES - PART 2: LOG SAWING MACHINES
DIN EN 1807-1:2013-06 Safety of woodworking machines - Band sawing machines - Part 1: Table band saws and band re-saws
I.S. EN 1807-2:2013 SAFETY OF WOODWORKING MACHINES - BAND SAWING MACHINES - PART 2: LOG SAWING MACHINES
CSA C22.2 No. 62282-2 : 2007 : R2013 FUEL CELL TECHNOLOGIES - PART 2: FUEL CELL MODULES
BS EN 1870-6:2017 Safety of woodworking machines. Circular sawing machines Circular sawing machines for fire wood
I.S. EN 861:2007 SAFETY OF WOODWORKING MACHINES - SURFACE PLANING AND THICKNESSING MACHINES
UNE-EN 1870-4:2012 Safety of woodworking machines - Circular sawing machines - Part 4: Multiblade rip sawing machines with manual loading and/or unloading
BS EN 859 : 2007 SAFETY OF WOODWORKING MACHINES - HAND FED SURFACE PLANING MACHINES
16/30350625 DC : 0 BS EN 62485-5 ED 1.0 - SAFETY REQUIREMENTS FOR SECONDARY BATTERIES AND BATTERY INSTALLATIONS - PART 5: LITHIUM-ION BATTERIES FOR STATIONARY APPLICATIONS
CEI EN 61800-1 : 2000 ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 1: GENERAL REQUIREMENTS - RATING SPECIFICATIONS FOR LOW VOLTAGE ADJUSTABLE SPEED D.C. POWER DRIVE SYSTEMS
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EN 62282-2:2012 Fuel cell technologies - Part 2: Fuel cell modules
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EN 1807-1:2013 Safety of woodworking machines - Band sawing machines - Part 1: Table band saws and band re-saws
EN 61558-2-10:2014 Safety of transformers, reactors, power supply units and combinations thereof - Part 2-10: Particular requirements and tests for separating transformers with high insulation level and separating transformers with output voltages exceeding 1 000 V
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15/30302620 DC : 0 BS EN ISO 19085-4 - WOODWORKING MACHINES - SAFETY - PART 4: VERTICAL PANEL CIRCULAR SAWING MACHINES
BS EN 691-1:2012 Safety of woodworking machines Common requirements
UNE-EN 1870-13:2008 Safety of woodworking machines - Circular sawing machines - Part 13: Horizontal beam panel sawing machines
08/30178810 DC : DRAFT MAY 2008 BS EN 12750 - SAFETY OF WOODWORKING MACHINES - FOUR SIDED MOULDING MACHINES
09/30198762 DC : 0 BS EN 1807-1 - SAFETY OF WOODWORKING MACHINES - BAND SAWING MACHINES - PART 1: TABLE BAND SAWS AND BAND RE-SAWS
DIN EN 1807-2:2013-06 Safety of woodworking machines - Band sawing machines - Part 2: Log sawing machines; German version EN 1807-2:2013
BS EN 61558-2-10:2014 Safety of transformers, reactors, power supply units and combinations thereof Particular requirements and tests for separating transformers with high insulation level and separating transformers with output voltages exceeding 1 000 V
UNE-EN 691-1:2013 Safety of woodworking machines - Part 1: Common requirements
16/30335973 DC : 0 BS ISO 19085-9 - WOODWORKING MACHINES - SAFETY - PART 9: CIRCULAR SAW BENCHES (WITH AND WITHOUT SLIDING TABLE)
99/240939 DC : DRAFT MAR 99 BS EN 50330-1 PHOTOVOLTAIC SEMICONDUCTOR CONVERTORS - PART 1: UTILITY INTERACTIVE FAIL SAFE PROTECTIVE INTERFACE FOR PV-LINE COMMUTATED CONVERTORS - DESIGN QUALIFICATION AND TYPE APPROVAL
07/30161919 DC : 0 EN 940 - SAFETY OF WOODWORKING MACHINES - COMBINED WOODWORKING MACHINES
BS EN 50272-2:2001 Safety requirements for secondary batteries and battery installations Stationary batteries
PREN 50330-1 : DRAFT 99 PHOTOVOLTAIC SEMICONDUCTOR CONVERTERS - PART 1: UTILITY INTERACTIVE FAIL SAFE PROTECTIVE INTERFACE FOR PV-LINE COMMUTATED CONVERTERS - DESIGN QUALIFICATION AND TYPE APPROVAL
BS EN 60204-11 : 2001 SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT OF MACHINES - PART 11: REQUIREMENTS FOR HV EQUIPMENT FOR VOLTAGES ABOVE 1000 V A.C. OR 1500 V D.C. AND NOT EXCEEDING 36 KV
I.S. EN ISO 17916:2016 SAFETY OF THERMAL CUTTING MACHINES (ISO 17916:2016)
I.S. EN 691-1:2012 SAFETY OF WOODWORKING MACHINES - PART 1: COMMON REQUIREMENTS
ISO/TS 16952-1:2006 Technical product documentation Reference designation system Part 1: General application rules
IEC 62485-2:2010 Safety requirements for secondary batteries and battery installations - Part 2: Stationary batteries
I.S. EN 1870-6:2017 SAFETY OF WOODWORKING MACHINES - CIRCULAR SAWING MACHINES - PART 6: CIRCULAR SAWING MACHINES FOR FIRE WOOD
DIN EN 1870-14:2012-06 SAFETY OF WOODWORKING MACHINES - CIRCULAR SAWING MACHINES - PART 14: VERTICAL PANEL SAWING MACHINES
DIN EN 1870-13:2013-07 SAFETY OF WOODWORKING MACHINES - CIRCULAR SAWING MACHINES - PART 13: HORIZONTAL BEAM PANEL SAWING MACHINES
DIN EN 1870-1:1999-07 SAFETY OF WOODWORKING MACHINES - CIRCULAR SAWING MACHINES - PART 1: CIRCULAR SAW BENCHES (WITH AND WITHOUT SLIDING TABLE), DIMENSION SAWS AND BUILDING SITE SAWS
I.S. EN 12750:2013 SAFETY OF WOODWORKING MACHINES - FOUR SIDED MOULDING MACHINES
I.S. EN 62282-2:2012 FUEL CELL TECHNOLOGIES - PART 2: FUEL CELL MODULES (IEC 62282-2:2012 (EQV))
I.S. EN 1870-14:2007 SAFETY OF WOODWORKING MACHINES - CIRCULAR SAWING MACHINES - PART 14: VERTICAL PANEL SAWING MACHINES
CEI EN 62282-2 : 2013 FUEL CELL TECHNOLOGIES - PART 2: FUEL CELL MODULES
I.S. EN 1870-4:2012 SAFETY OF WOODWORKING MACHINES - CIRCULAR SAWING MACHINES - PART 4: MULTIBLADE RIP SAWING MACHINES WITH MANUAL LOADING AND/OR UNLOADING
VDI 3551:2011-01 Electromagnetic compatibility (EMC) in building services
VDI/VDE 3680:2002-10 Control of synchronous machines
CEI EN 61558-2-10 : 2014 SAFETY OF TRANSFORMERS, REACTORS, POWER SUPPLY UNITS AND COMBINATIONS THEREOF - PART 2-10: PARTICULAR REQUIREMENTS AND TESTS FOR SEPARATING TRANSFORMERS WITH HIGH INSULATION LEVEL AND SEPARATING TRANSFORMERS WITH OUTPUT VOLTAGES EXCEEDING 1000 V
UNI EN 691-1 : 2012 SAFETY OF WOODWORKING MACHINES - PART 1: COMMON REQUIREMENTS
11/30242450 DC : DRAFT JAN 2011 BS EN 61558-2-10 - SAFETY FOR TRANSFORMERS, REACTORS, POWER SUPPLY UNITS AND COMBINATIONS THEREOF - PART 2-10: PARTICULAR REQUIREMENTS AND TESTS FOR SEPARATING TRANSFORMERS WITH HIGH INSULATION LEVEL AND SEPARATING TRANSFORMERS WITH OUTPUT VOLTAGES EXCEEDING 1000 V
I.S. EN 848-1:2007 SAFETY OF WOODWORKING MACHINES - ONE SIDE MOULDING MACHINES WITH ROTATING TOOL - PART 1: SINGLE SPINDLE VERTICAL MOULDING MACHINES
DIN SPEC 1330 : 2013 INDUSTRIAL SYSTEMS, INSTALLATIONS AND EQUIPMENT AND INDUSTRIAL PRODUCTS - STRUCTURING PRINCIPLES AND REFERENCE DESIGNATIONS - PART 3: APPLICATION RULES FOR A REFERENCE DESIGNATION SYSTEM (ISO/TS 81346-3:2012)
10/30232428 DC : DRAFT DEC 2010 BS EN 1870-16 - SAFETY OF WOODWORKING MACHINES - CIRCULAR SAWING MACHINES - PART 16: DOUBLE MITRE SAWING MACHINES FOR V CUTTING
15/30300474 DC : DRAFT FEB 2015 BS ISO 19085-5 - WOODWORKING MACHINES - SAFETY - PART 5: DIMENSION SAWS
12/30253907 DC : DRAFT JULY 2012 BS EN 1807-1 - SAFETY OF WOODWORKING MACHINES - BAND SAWING MACHINES - TABLE BAND SAWS AND BAND RE-SAWS
10/30233212 DC : 0 BS EN 848-3 - SAFETY OF WOODWORKING MACHINES - ONE SIDE MOULDING MACHINES WITH ROTATING TOOLS - PART 3: NUMERICALLY CONTROLLED (NC) BORING AND ROUTING MACHINES
BS EN 1807-2:2013 Safety of woodworking machines. Band sawing machines Log sawing machines
BS EN 1807-1:2013 Safety of woodworking machines. Band sawing machines Table band saws and band re-saws
13/30252783 DC : 0 BS EN 50502 - RAILWAY APPLICATIONS - ROLLING STOCK - ELECTRIC EQUIPMENT IN TROLLEY BUSES - SAFETY REQUIREMENTS AND CONNECTION SYSTEMS
05/30133333 DC : DRAFT MAY 2005 EN 860 - SAFETY OF WOODWORKING MACHINES - ONE SIDE THICKNESS PLANING MACHINES
PD IEC TS 62993:2017 Guidance for determination of clearances, creepage distances and requirements for solid insulation for equipment with a rated voltage above 1 000 V AC and 1 500 V DC, and up to 2 000 V AC and 3 000 V DC
UNE-EN 1807-1:2013 Safety of woodworking machines - Band sawing machines - Part 1: Table band saws and band re-saws
UNI EN 1807-2 : 2013 SAFETY OF WOODWORKING MACHINES - BAND SAWING MACHINES - PART 2: LOG SAWING MACHINES
I.S. EN 50502:2015 RAILWAY APPLICATIONS - ROLLING STOCK - ELECTRIC EQUIPMENT IN TROLLEY BUSES - SAFETY REQUIREMENTS AND CURRENT COLLECTION SYSTEMS
UNE-EN 61558-2-10:2014 Safety of transformers, reactors, power supply units and combinations thereof - Part 2-10: Particular requirements and tests for separating transformers with high insulation level and separating transformers with output voltages exceeding 1 000 V
UNE-EN 1870-14:2008 Safety of woodworking machines - Circular sawing machines - Part 14: Vertical panel sawing machines
IEC 60204-11:2000 Safety of machinery - Electrical equipment of machines - Part 11: Requirements for HV equipment for voltages above 1 000 V a.c. or 1 500 V d.c. and not exceeding 36 kV
I.S. EN 60204-11:2000 SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT OF MACHINES PART 11: REQUIREMENTS FOR HV EQUIPMENT FOR VOLTAGES ABOVE 1000 V A.C. OR 1500 V D.C. AND NOT EXCEEDING 36 KV
DIN EN 12750:2013-05 Safety of woodworking machines - Four sided moulding machines
DIN EN 848-1:2013-01 SAFETY OF WOODWORKING MACHINES - ONE SIDE MOULDING MACHINES WITH ROTATING TOOL - PART 1: SINGLE SPINDLE VERTICAL MOULDING MACHINES
BS EN 848-1 : 2007 SAFETY OF WOODWORKING MACHINES - ONE SIDE MOULDING MACHINES WITH ROTATING TOOL - PART 1: SINGLE SPINDLE VERTICAL MOULDING MACHINES
BS EN 861 : 2007 SAFETY OF WOODWORKING MACHINES - SURFACE PLANING AND THICKNESSING MACHINES
ISO 17916:2016 Safety of thermal cutting machines
UNE-EN 848-1:2008 Safety of woodworking machines - One side moulding machines with rotating tool - Part 1: Single spindle vertical moulding machines
UNI EN 1870-13 : 2012 SAFETY OF WOODWORKING MACHINES - CIRCULAR SAWING MACHINES - PART 13: HORIZONTAL BEAM PANEL SAWING MACHINES
CEI EN 50272-2 : 2002 SAFETY REQUIREMENTS FOR SECONDARY BATTERIES AND BATTERY INSTALLATIONS - PART 2: STATIONARY BATTERIES
UNI EN 12750 : 2013 SAFETY OF WOODWORKING MACHINES - FOUR SIDED MOULDING MACHINES
UNI EN 860 : 2012 SAFETY OF WOODWORKING MACHINES - ONE SIDE THICKNESS PLANNING MACHINES
UNI EN 859 : 2012 SAFETY OF WOODWORKING MACHINES - HAND FED SURFACE PLANING MACHINES
UNI EN 848-1 : 2013 SAFETY OF WOODWORKING MACHINES - ONE SIDE MOULDING MACHINES WITH ROTATING TOOL - PART 1: SINGLE SPINDLE VERTICAL MOULDING MACHINES
UNI EN 1870-4 : 2012 SAFETY OF WOODWORKING MACHINES - CIRCULAR SAWING MACHINES - PART 4: MULTIBLADE RIP SAWING MACHINES WITH MANUAL LOADING AND/OR UNLOADING
UNI EN 1870-14 : 2012 SAFETY OF WOODWORKING MACHINES - CIRCULAR SAWING MACHINES - PART 14: VERTICAL PANEL SAWING MACHINES
EN 860:2007+A2:2012 Safety of woodworking machines - One side thickness planing machines
UNI EN 1870-1 : 2009 SAFETY OF WOODWORKING MACHINES - CIRCULAR SAWING MACHINES - PART 1: CIRCULAR SAW BENCHES (WITH AND WITHOUT SLIDING TABLE), DIMENSION SAWS AND BUILDING SITE SAWS
UNI EN 861 : 2012 SAFETY OF WOODWORKING MACHINES - SURFACE PLANING AND THICKNESSING MACHINES
UNI EN 1807-1 : 2013 SAFETY OF WOODWORKING MACHINES - BAND SAWING MACHINES - PART 1: TABLE BAND SAWS AND BAND RE-SAWS
14/30293313 DC : 0 BS EN ISO 19085-2 - WOODWORKING MACHINES - SAFETY - PART 2: HORIZONTAL BEAM PANEL CIRCULAR SAWING MACHINES
10/30227080 DC : DRAFT JUNE 2010 BS EN 691-1 - SAFETY OF WOODWORKING MACHINES - PART 1: COMMON REQUIREMENTS
09/30206358 DC : DRAFT SEP 2009 BS EN 1870-4 - SAFETY OF WOODWORKING MACHINES - CIRCULAR SAWING MACHINES - PART 4: MULTI-BLADE RIP SAWING MACHINES WITH MANUAL LOADING AND/OR UNLOADING
BS EN ISO 17916:2016 Safety of thermal cutting machines
PREN 848-3 : DRAFT 2010 SAFETY OF WOODWORKING MACHINES - ONE SIDE MOULDING MACHINES WITH ROTATING TOOLS - PART 3: NUMERICALLY CONTROLLED (NC) BORING AND ROUTING MACHINES
12/30263881 DC : 0 BS EN 1870-3 - SAFETY OF WOODWORKING MACHINES - CIRCULAR SAWING MACHINES - PART 3: DOWN CUTTING CROSS-CUT SAWS AND DUAL PURPOSE DOWN CUTTING CROSS-CUT SAWS/CIRCULAR SAW BENCHES
14/30293310 DC : 0 BS EN ISO 19085-1 - WOODWORKING MACHINES - SAFETY - PART 1: COMMON REQUIREMENTS
UNE-EN 50502:2016 Railway applications - Rolling stock - Electric equipment in trolley buses - Safety requirements and current collection systems
05/30133339 DC : DRAFT MAY 2005 EN 861 - SAFETY OF WOODWORKING MACHINES - SURFACE PLANING AND THICKNESSING MACHINES
UNE-EN 1807-2:2013 Safety of woodworking machines - Band sawing machines - Part 2: Log sawing machines
PREN 50502 : DRAFT 2013 RAILWAY APPLICATIONS - ROLLING STOCK - ELECTRIC EQUIPMENT IN TROLLEY BUSES - SAFETY REQUIREMENTS AND CONNECTION SYSTEMS
BS EN 50502:2015 Railway applications. Rolling stock. Electric equipment in trolley buses. Safety requirements and current collection systems
I.S. EN 1807-1:2013 SAFETY OF WOODWORKING MACHINES - BAND SAWING MACHINES - PART 1: TABLE BAND SAWS AND BAND RE-SAWS
I.S. EN 61558-2-10:2014 SAFETY OF TRANSFORMERS, REACTORS, POWER SUPPLY UNITS AND COMBINATIONS THEREOF - PART 2-10: PARTICULAR REQUIREMENTS AND TESTS FOR SEPARATING TRANSFORMERS WITH HIGH INSULATION LEVEL AND SEPARATING TRANSFORMERS WITH OUTPUT VOLTAGES EXCEEDING 1000 V
I.S. EN 62310-3:2008 STATIC TRANSFER SYSTEMS (STS) - PART 3: METHOD FOR SPECIFYING PERFORMANCE AND TEST REQUIREMENTS
DIN EN 50272-2 : 2001 SAFETY REQUIREMENTS FOR SECONDARY BATTERIES AND BATTERY INSTALLATIONS - PART 2: STATIONARY BATTERIES
ISO/TS 81346-3:2012 Industrial systems, installations and equipment and industrial products Structuring principles and reference designations Part 3: Application rules for a reference designation system
I.S. CWA 14642:2003 CEN WORKSHOP AGREEMENT (CWA) - ELECTRICAL INTERFACE FOR DOMESTIC COGENERATION - REQUIREMENTS FOR DISTRIBUTION NETWORK CONNECTION FOR MICRO COGENERATION SYSTEMS FOR DOMESTIC USE UP TO 16 A PER PHASE IN LOW-VOLTAGE DISTRIBUTION NETWORKS
DIN EN 861:2012-09 SAFETY OF WOODWORKING MACHINES - SURFACE PLANING AND THICKNESSING MACHINES
DIN EN 859:2012-09 SAFETY OF WOODWORKING MACHINES - HAND FED SURFACE PLANING MACHINES
DIN EN 1870-1:2009-08 SAFETY OF WOODWORKING MACHINES - CIRCULAR SAWING MACHINES - PART 1: CIRCULAR SAW BENCHES (WITH AND WITHOUT SLIDING TABLE), DIMENSION SAWS AND BUILDING SITE SAWS
DIN EN 860:2012-09 SAFETY OF WOODWORKING MACHINES - ONE SIDE THICKNESS PLANING MACHINES
IEC 62310-3:2008 Static transfer systems (STS) - Part 3: Method for specifying performance and test requirements
11/30242646 DC : DRAFT FEB 2011 BS EN 62282-2 - FUEL CELL TECHNOLOGIES - PART 2: FUEL CELL MODULES
UNE-EN 12750:2013 Safety of woodworking machines - Four sided moulding machines
BS EN 12750:2013 Safety of woodworking machines. Four sided moulding machines
IEC 62282-2:2012 Fuel cell technologies - Part 2: Fuel cell modules
BS EN 1870-4:2012 Safety of woodworking machines. Circular sawing machines Multiblade rip sawing machines with manual loading and/or unloading
UNE-EN 860:2007 Safety of woodworking machines - One side thickness planing machines
BS EN 1870-13 : 2007 SAFETY OF WOODWORKING MACHINES - CIRCULAR SAWING MACHINES - PART 13: HORIZONTAL BEAM PANEL SAWING MACHINES
UNE-EN 859:2008 Safety of woodworking machines - Hand fed surface planing machines
BS EN 860 : 2007 SAFETY OF WOODWORKING MACHINES - ONE SIDE THICKNESS PLANING MACHINES
BS EN 62282-2:2012 Fuel cell technologies Fuel cell modules
UNE-EN 62282-2:2012 Fuel cell technologies - Part 2: Fuel cell modules
EN 691-1:2012 Safety of woodworking machines - Part 1: Common requirements
EN ISO 17916:2016 Safety of thermal cutting machines (ISO 17916:2016)
EN 1870-13:2007+A2:2012 Safety of woodworking machines - Circular sawing machines - Part 13: Horizontal beam panel sawing machines
EN 1870-6:2017 Safety of woodworking machines - Circular sawing machines - Part 6: Circular sawing machines for fire wood
EN 1870-14:2007+A2:2012 Safety of woodworking machines - Circular sawing machines - Part 14: Vertical panel sawing machines
EN 1807-2:2013 Safety of woodworking machines - Band sawing machines - Part 2: Log sawing machines
EN 1870-1:2007+A1:2009 Safety of woodworking machines - Circular sawing machines - Part 1: Circular saw benches (with and without sliding table), dimension saws and building site saws
EN 859:2007+A2:2012 Safety of woodworking machines - Hand fed surface planing machines
EN 861:2007+A2:2012 Safety of woodworking machines - Surface planing and thicknessing machines
EN 1870-4:2012 Safety of woodworking machines - Circular sawing machines - Part 4: Multiblade rip sawing machines with manual loading and/or unloading
DIN EN 691-1:2013-01 SAFETY OF WOODWORKING MACHINES - PART 1: COMMON REQUIREMENTS
DIN ISO/TS 81346-3;DIN SPEC 1330:2013-09 INDUSTRIAL SYSTEMS, INSTALLATIONS AND EQUIPMENT AND INDUSTRIAL PRODUCTS - STRUCTURING PRINCIPLES AND REFERENCE DESIGNATIONS - PART 3: APPLICATION RULES FOR A REFERENCE DESIGNATION SYSTEM (ISO/TS 81346-3:2012)
I.S. EN 1870-1:2007 SAFETY OF WOODWORKING MACHINES - CIRCULAR SAWING MACHINES - PART 1: CIRCULAR SAW BENCHES (WITH AND WITHOUT SLIDING TABLE), DIMENSION SAWS AND BUILDING SITE SAWS
16/30318924 DC : 0 BS EN ISO 19085-6 - WOODWORKING MACHINES - SAFETY - PART 6: SINGLE SPINDLE VERTICAL MOULDING MACHINES ('TOUPIES')
I.S. EN 1870-13:2007 SAFETY OF WOODWORKING MACHINES - CIRCULAR SAWING MACHINES - PART 13: HORIZONTAL BEAM PANEL SAWING MACHINES
16/30341470 DC : 0 BS EN ISO 19085-10 - WOODWORKING MACHINES - SAFETY - PART 10: BUILDING SITE SAWS (CONTRACTOR SAWS)
12/30260496 DC : 0 BS EN 12750 - SAFETY OF WOODWORKING MACHINES - FOUR SIDED MOULDING MACHINES
DIN ISO/TS 16952-1:2007-03 TECHNICAL PRODUCT DOCUMENTATION - REFERENCE DESIGNATION SYSTEM - PART 1: GENERAL APPLICATION RULES
16/30331355 DC : 0 BS EN ISO 19085-8 - WOODWORKING MACHINES - SAFETY - PART 8: WIDE BELT CALIBRATING AND SANDING MACHINES
VDE 0510-2 : 2001 SAFETY REQUIREMENTS FOR SECONDARY BATTERIES AND BATTERY INSTALLATIONS - PART 2: STATIONARY BATTERIES
CSA C22.2 No. 62282-2 :2007 FUEL CELL TECHNOLOGIES - PART 2: FUEL CELL MODULES
UNE-EN ISO 17916:2016 Safety of thermal cutting machines (ISO 17916:2016)
DIN EN 1870-4:2012-06 SAFETY OF WOODWORKING MACHINES - CIRCULAR SAWING MACHINES - PART 4: MULTIBLADE RIP SAWING MACHINES WITH MANUAL LOADING AND/OR UNLOADING
I.S. EN 859:2007 SAFETY OF WOODWORKING MACHINES - HAND FED SURFACE PLANNING MACHINES
I.S. EN 860:2007 SAFETY OF WOODWORKING MACHINES - ONE SIDE THICKNESS PLANING MACHINES
BS EN 1870-14 : 2007 SAFETY OF WOODWORKING MACHINES - CIRCULAR SAWING MACHINES - PART 14: VERTICAL PANEL SAWING MACHINES
BS EN 1870-1 : 2007 SAFETY OF WOODWORKING MACHINES - CIRCULAR SAWING MACHINES - PART 1: CIRCULAR SAW BENCHES (WITH AND WITHOUT SLIDING TABLE), DIMENSION SAWS AND BUILDING SITE SAWS
IEC 61558-2-10:2014 Safety of transformers, reactors, power supply units and combinations thereof - Part 2-10: Particular requirements and tests for separating transformers with high insulation level and separating transformers with output voltages exceeding 1 000 V
EN 12750:2013 Safety of woodworking machines - Four sided moulding machines

EN 50081-1:1992 Electromagnetic compatibility - Generic emission standard - Part 1: Residential, commercial and light industry
HD 540.3 : 200S1 INSULATION COORDINATION - PHASE TO PHASE INSULATION COORDINATION - PRINCIPLES, RULES AND APPLICATION GUIDE
EN 60352-2:2006/A1:2013 SOLDERLESS CONNECTIONS - PART 2: CRIMPED CONNECTIONS - GENERAL REQUIREMENTS, TEST METHODS AND PRACTICAL GUIDANCE
EN 60721-3-1:1997 Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 1: Storage
EN 60146-1-1:2010 Semiconductor converters - General requirements and line commutated converters - Part 1-1: Specification of basic requirements
ENV 61000-2-2 : 1993 ELECTROMAGNETIC COMPATIBILITY (EMC) - ENVIRONMENT - COMPATIBILITY LEVELS FOR LOW-FREQUENCY CONDUCTED DISTURBANCES AND SIGNALLING IN PUBLIC LOW-VOLTAGE POWER SUPPLY SYSTEMS
HD 214 : 200S2 RECOMMENDED METHOD FOR DETERMINING THE COMPARATIVE TRACKING INDEX OF SOLID INSULATING MATERIALS UNDER MOIST CONDITIONS
HD 384.4.41 S2:1996/A1:2002 ELECTRICAL INSTALLATIONS OF BUILDINGS - PART 4: PROTECTION FOR SAFETY - CHAPTER 41: PROTECTION AGAINST ELECTRIC SHOCK
HD 366 : 200S1 CLASSIFICATION OF ELECTRICAL AND ELECTRONIC EQUIPMENT WITH REGARD TO PROTECTION AGAINST ELECTRIC SHOCK
HD 384.2 : 200S2 INTERNATIONAL ELECTROTECHNICAL VOCABULARY - ELECTRICAL INSTALLATIONS OF BUILDINGS
IEC 60050-151:2001 International Electrotechnical Vocabulary (IEV) - Part 151: Electrical and magnetic devices
EN 60068-2-2:2007 Environmental testing - Part 2-2: Tests - Test B: Dry heat
HD 493.1 : 200S1 DIMENSIONS OF MECHANICAL STRUCTURES OF THE 482.6 MM (19 IN) SERIES - PANELS AND RACKS
IEC GUIDE 106:1996 Guide for specifying environmental conditions for equipmentperformance rating
HD 625.1 : 200S1 INSULATION COORDINATION FOR EQUIPMENT WITHIN LOW-VOLTAGE SYSTEMS - PRINCIPLES, REQUIREMENTS AND TESTS
HD 384.6.61 : 200S2 ELECTRICAL INSTALLATIONS OF BUILDINGS - VERIFICATION - INITIAL VERIFICATION
HD 540.2 : 200S1 INSULATION COORDINATION - APPLICATION GUIDE
HD 588.1 : S1 AMD 1 HIGH VOLTAGE TEST TECHNIQUES - GENERAL DEFINITIONS AND TEST REQUIREMENTS
HD 472 S1:1989/AC:2013 NOMINAL VOLTAGES FOR LOW-VOLTAGE PUBLIC ELECTRICITY SUPPLY SYSTEMS
HD 384.4.43 : 200S2 ELECTRICAL INSTALLATIONS OF BUILDINGS - PROTECTION FOR SAFETY - CHAPTER 43: PROTECTION AGAINST OVERCURRENT
HD 323.2.3 : 200S2 BASIC ENVIRONMENTAL TESTING PROCEDURES - TESTS - TEST CA - DAMP HEAT, STEADY STATE
HD 21 PT7 : S2 AMD 1 POLYVINYL CHLORIDE INSULATED CABLES OF RATED VOLTAGES UP TO AND INCLUDING 450/750 V - SINGLE CORE NON-SHEATHED CABLES FOR INTERNAL WIRING FOR A CONDUCTOR TEMPERATURE OF 90 DEGREES C
EN 61136-1 : 1995 SEMICONDUCTOR POWER CONVECTORS - ADJUSTABLE SPEED ELECTRIC DRIVE SYSTEMS - GENERAL REQUIREMENTS - RATING SPECIFICATIONS, PARTICULARLY FOR D.C. MOTOR DRIVES
EN 50081-2:1993 Electromagnetic compatibility - Generic emission standard - Part 2: Industrial environment
HD 323.2.28 : 200S1 BASIC ENVIRONMENTAL TESTING PROCEDURES - TESTS - GUIDANCE FOR DAMP HEAT TESTS
HD 384.5.523 : 200S2 ELECTRICAL INSTALLATIONS OF BUILDINGS - PART 5: SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - SECTION 523: CURRENT-CARRYING CAPACITIES IN WIRING SYSTEMS
IEC 60755:2017 General safety requirements for residual current operated protective devices
EN 60071-1:2006/A1:2010 INSULATION CO-ORDINATION - PART 1: DEFINITIONS, PRINCIPLES AND RULES
IEC 60364-6-61:2001 Electrical installations of buildings - Part 6-61: Verification - Initial verification
IEC TR 61000-2-1:1990 Electromagnetic compatibility (EMC) - Part 2: Environment - Section 1: Description of the environment - Electromagnetic environment for low-frequency conducted disturbances and signalling in public power supply systems
HD 384.5.54 : 200S1 ELECTRICAL INSTALLATION OF BUILDINGS - SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - EARTHING ARRANGEMENTS AND PROTECTIVE CONDUCTORS
HD 193 : 200S2 VOLTAGE BANDS FOR ELECTRICAL INSTALLATIONS OF BUILDINGS
EN 60068-2-6:2008 Environmental testing - Part 2-6: Tests - Test Fc: Vibration (sinusoidal)
EN 61800-3 : 2004 AMD 1 2012 ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 3: EMC REQUIREMENTS AND SPECIFIC TEST METHODS (IEC 61800-3:2004/A1:2011)
EN 60352-1:1997 Solderless connections - Part 1: Wrapped connections - General requirements, test methods and practical guidance
IEC 60664-3:2016 Insulation coordination for equipment within low-voltage systems - Part 3: Use of coating, potting or moulding for protection against pollution
HD 384.4.47 : 200S2 ELECTRICAL INSTALLATIONS OF BUILDINGS - PART 4: PROTECTION FOR SAFETY - CHAPTER 47: APPLICATION OF PROTECTIVE MEASURES FOR SAFETY - SECTION 470: GENERAL - SECTION 471: MEASURES OF PROTECTION AGAINST ELECTRIC SHOCK
EN 50082-2 : 95 AC 95 ELECTROMAGNETIC COMPATIBILITY - GENERIC IMMUNITY STANDARD - INDUSTRIAL ENVIRONMENT
EN 61008-1:2012/A12:2017 RESIDUAL CURRENT OPERATED CIRCUIT-BREAKERS WITHOUT INTEGRAL OVERCURRENT PROTECTION FOR HOUSEHOLD AND SIMILAR USES (RCCBS) - PART 1: GENERAL RULES (IEC 61008-1:2010, MODIFIED)
EN 60721-3-2:1997 Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 2: Transportation
EN 60529:1991/AC:2016-12 DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) (IEC 60529 EDITION 2.2 CORRIGENDUM 2:2015)
IEC 61140:2016 Protection against electric shock - Common aspects for installation and equipment
HD 384.3 : 200S2 ELECTRICAL INSTALLATIONS OF BUILDINGS - ASSESSMENT OF GENERAL CHARACTERISTICS
EN 60721-3-4:1995/A1:1997 CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - PART 3: CLASSIFICATION OF GROUPS OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - SECTION 4: STATIONARY USE AT NON-WEATHER-PROTECTED LOCATIONS
HD 243 : S12 GRAPHICAL SYMBOLS FOR USE ON EQUIPMENT - INDEX, SURVEY AND COMPILATION OF THE SINGLE SHEETS
HD 384.4.473 : 200S1 ELECTRICAL INSTALLATION OF BUILDINGS - PROTECTION FOR SAFETY - APPLICATION OF PROTECTIVE MEASURES FOR SAFETY - MEASURES OF PROTECTION AGAINST OVERCURRENT
HD 413.3 : 200S1 OPERATING CONDITIONS FOR INDUSTRIAL-PROCESS MEASUREMENT AND CONTROL EQUIPMENT - MECHANICAL INFLUENCES
EN 61180-1:1994 High-voltage test techniques for low-voltage equipment - Part 1: Definitions, test and procedure requirements
EN 29000 : 1987 QUALITY MANAGEMENT & QUALITY ASSURANCE STANDARDS - GUIDELINES FOR SELECTION AND USE
IEC 60990:2016 Methods of measurement of touch current and protective conductor current
EN 60068-2-31:2008 ENVIRONMENTAL TESTING - PART 2-31: TESTS - TEST EC: ROUGH HANDLING SHOCKS, PRIMARILY FOR EQUIPMENT-TYPE SPECIMENS
EN 60269-1:2007/A2:2014 LOW-VOLTAGE FUSES - PART 1: GENERAL REQUIREMENTS (IEC 60269-1:2006/A2:2014)
EN 50082-1:1997 Electromagnetic compatibility - Generic immunity standard - Part 1: Residential, commercial and light industry
EN 60721-3-3 : 95 AMD 2 97 CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - CLASSIFICATION OF GROUPS OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - STATIONARY USE AT WEATHER-PROTECTED LOCATIONS

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