WEL Electronics

Combined power meter ИЦ409

Combined power meter ИЦ409
  • Combined power meter ИЦ409, 1
  • Combined power meter ИЦ409, 2
  • Combined power meter ИЦ409, 3
  • Combined power meter ИЦ409, 4

Purpose and operating principle

The meter measures active and reactive AC power. It connects to the network through voltage and current transformers.

Parameter

Unit

Value

1. Rated voltage applied to the measuring input

V

100

2. Rated current applied to the measuring input

A

5

3. Measured power range:

Prated; Qrated

0,05…1,2

4. Limits of permissible basic error% ±1,0
5. Supply voltage range: — AC at 50–60 Hz — DC

V

V

85…265

110…350

6. Power consumption, max. W 2
7. Overall dimensions mm 72×72×97
8. Panel cut-out size mm 68×68
9. Weight, max. g 250
10. Operating temperature range°C

–40 — +55

11. Degree of protection to EN 60529/IEC 529: — enclosure: — connector:

IP 40

IP 20