Detailed Product Description
Standard:
IEC61036-2000 and correlative international standards, GB/T17215-2002 and correlative Chinese standards, KEMA certification
Technical parameters:
1) Rated voltage: 220V
2) Current range: 1.5(6)A, 2.5(10)A, 5(6)A, 5(20)A, 5(30)A, 10(40)A, 20(80)A
3) Rated frequency: 50Hz
4) Accuracy: class 1.0 class 2.0
5) Meter constant: 800imp/kwh, 1600imp/kwh, 3200imp/kwh, 6400 imp/kwh
6) Ambient temperature: -20-+55
7) Starting current: 0.4% Ib (class 1.0) 0.5% Ib (class 2.0)
8) Relative humidity: ≤85%
9) Service life: ≥10 years
Features and functions
1) Adopt ADE7755 series of metering chip to ensure the accuracy and reliability of metering
2) Forward and reverse active energy metering
3) Totally-enclosed type to avoid the influence of external magnetic fields and unauthorized operation
4) Photoelectric pulse output to perform error test conveniently
5) LED indicator and 5+1 electromechanical pulse register
We can customize watt meter according to your requirements
We also provide various meter parts
