Iskra WM3M4 - Safety and Ambient Conditions

TECHNICAL DATA
User’s Manual WM3M4 &WM3M4C
47
7.4 Safety and ambient conditions
According to standards for indoor active energy meters.
Temperature and climatic condition according to EN 62052-11.
Dust/water protection
IP50
Operating temperature:
-25 °C - +70 °C
Storage temperature:
-30 °C - + 80 °C
Enclosure:
self-extinguish, complying UL94-V
Indoor meter:
Yes
Degree of pollution:
2
Protection class:
II
Installation category
300 Vrms CAT.III
Standard:
IEC 62052-31
Mechanical environment:
M1
Electromagnetic environment:
E2
Humidity:
non condensing
Weight (with packaging):
228 g (248 g)
Installation:
DIN rail 35 mm
Dimensions (W x H x D):
53,6 mm x 84 mm x 69,4 mm
Package dimensions (W x H x D):
57 mm x 93 mm x 85 mm
Colour:
RAL 7035