I.S. HD 625.1:1999
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF
06-11-2003
English
01-01-1999
Specifies the requirements for clearances, creepage distances and solid insulation for equipment based upon their performance criteria. Applies to equipment for use up to 2000 m above sea level having a rated voltage up to 1000 V a.c. with rated frequencies up to 30 kHz or a rated voltage up to 1500 V d.c.
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