• IEC 61557-1 Ed. 1.0 b:1997

IEC 61557-1 Ed. 1.0 b:1997

Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c.- Equipment for testing, measuring or monitoring of protective measures - Part 1: General requirements

International Electrotechnical Commission , 02/14/1997

Publisher: IEC

File Format: PDF

$30.00$60.00


Specifies the general requirements for measuring and monitoring equipment for testing the electrical safety in low voltage distribution systems with nominal voltages up to 1000 V a.c. and 1500 V d.c.

IEC 61557-1 Ed. 1.0 b:1997 History

IEC 61557-1 Ed. 3.1 en:2024

IEC 61557-1 Ed. 3.1 en:2024

$174.00 $348.00

IEC 61557-1 Ed. 3.0 b:2019
IEC 61557-1 Ed. 2.0 b:2007
IEC 61557-1 Ed. 1.0 b:1997

More IEC Standards PDF

IEC 61558-2-13 Ed. 1.0 b:1999
IEEE 802.3ab-1999

IEEE 802.3ab-1999

$95.00 $191.00

IEC 60834-1 Ed. 2.0 b:1999

IEC 60834-1 Ed. 2.0 b:1999

$183.00 $367.00

IEC 60191-2X Ed. 1.0 b:1999