BIS IS/IEC 60947-4-3 : 1999
Current
Current
LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 4: CONTACTORS AND MOTOR-STARTERS - SECTION 3: AC SEMICONDUCTOR CONTROLLERS AND CONTACTORS FOR NON-MOTOR LOADS
Published date
08-09-2016
Publisher
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Pertains to a.c. semiconductor non -motor load controllers and contactors intended for performing electrical operations by changing the state of a.c. electric circuits between the ON-state and the OFF-state.
| Committee |
ETD 7
|
| DocumentType |
Standard
|
| PublisherName |
Bureau of Indian Standards
|
| Status |
Current
|
| SupersededBy |
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