IEC 61557-1 Revised
IEC 61557-1:1997
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
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.
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.
CHFÂ 80.-
A more recent version of this publication exists:
IEC 61557-1:2019+AMD1:2024 CSV
Technical committee
TC 85 Measuring equipment for electrical and electromagnetic quantities| Publication type | International Standard |
| Publication date | 1997-02-14 |
| Edition | 1.0 |
| ICS | 17.220.20 29.080.01 29.240.01 |
| Withdrawal date | 2007-01-29 |
| ISBN number | 2831836999 |
| Pages | 31 |
| File size | 150.80 KB |