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Shanghai Fengyilong Electronic Co.,Ltd
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 Model Number |
single phase DRS-202 |
I. DRS-202single-phase multifunction electronic Energy meter for rail mounting is in accord with IEC 61036.
II. Functions:
To measure active energy consumed without the need to adjust for a long time.
With non-return function.
Working temperature: -30C--55C
Relative humidity: <85%
LCD displayer
III. Technical data
1. Rated voltage: 230V
2. Current: 5(20), 5(30)A, 10(40)A, 15(60) A, 20(80), 10(100)A 1. 5(6)A
3. Rated frequency: 50Hz
4. Accuracy: Class 1. 0
5. Constant: 1600imp/kwh
6. Display: LCD 5+2
7. Starting current: 0. 4%Ib (class 1. 0)
8. Power consumption: ≿W(220V 20A)
9. Weight: 0. 28kg
10. Out dimensions: 104*71. 7*65mm
11. Accuracy:
Current loaded Power factor
COSФ Max. Error%
Class 0.5 Class class
0.05Ib 1.0 ±1.0 ±1.5 ±2.5
0.1Ib~Imax 1.0 ±0.5 ±1.0 ±2.0
0.1Ib 0.5(L) ±1.0 ±1.5 ±2.5
0.8(C) ±1.0 ±1.5 ‿DIV>
0.2Ib~Imax 0.5(L) ±0.5 ±1.0 ±2.0
0.8(C) ±0.5 ±1.0 ‿DIV>
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