IEC 61243-3 Ed. 1.0被替代
Live working - Voltage detectors Part 3: Two-pole low-voltage type
出版：International Electrotechnical Committee
專家解讀視頻
Is applicable to two-pole voltage detectors to be used on electrical systems for nominal voltages not exceeding 1 000 V a.c. and/or 1500 V d.c and below 500 Hz (nominal frequencies). The detector types are classified as follows: voltage class A: up to and including 500 V a.c./750 V d.c.; voltage class B: up to and including 1 000 V a.c./ 1 500 V d.c. Low-voltage detectors covered by this standard are not intended to provide measurement of absolute values. Measuring devices are excluded form this standard. NOTE - The requirements for measuring devices are specified in IEC 61010-1 and IEC 61010-2-031. The contents of the corrigenda of May 2000 and December 2000 have been included in this copy.
NEN EN IEC 61243-3:1999 - Identical
SS EN 61243-3 Ed. 1 (1999) - Identical
PN EN 61243-3:2002 - Identical
UNE EN 61243-3:2000 - Identical
SN EN 61243-3:1998 - Identical
BS EN 61243-3:1999 - Equivalent
DIN EN 61243-3 (1999-09) - Identical
OVE/ONORM EN 61243-3:1999 - Identical
VDE 0682-401:1999 - Identical
CEI EN 61243-3 Ed. 1 (1999) - Identical
NF EN 61243-3:2000 - Identical
I.S. EN 61243-3:1999 - Identical
