| Introduce |
Function features:
★High
accuracy, high reliability,overload protection,low power consumption,light weight
★Display
on counter and 4 LED
★On
the counter,the five number of the left is integer, and the one number of the right is
decimal
★use
electric energy after payment Technical
parameter:
★Standard:
GB/T17215-2002、GB/T18460-2001
★Accuracy
class: 1.0 class, 2.0 class
★Rated
current: 5(20)A、5(30)A、10(40)A
★Rated
voltage: 220V
★Meter's
Constant: 3200imp/kWh, 1600imp/kWh(based on demand)
★Electric
parameter:
Normal operating Voltage: 0.8～1.1Un
Limited
operating voltage:
0.7～1.15Un
Isolation
voltage:
≥2000VAC
Power dissipation: ≤1W and 10VA
★Operating
conditions:
Normal operating temperature: -20℃～45℃
Limited
operating temperature: -25℃/-45℃～55℃
Temperature of storage and transportation: -25℃～70℃
Relative humidity: ≤75%
★Physical
features:
Size: 152mm×108mm×60mm
Weight: about 0.75kg |
Single-phase electronic watt-hour meter
