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TG4E-2S4 Series Multi-Function Electric Power Parameter Tester(Monitor)
| Offer Type: |
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| Offer Post Time: |
2008-08-19 |
| Expiration Date: |
2008-12-31 |
| Details: |
Technical index:
1. Input:
-Voltage: 100/220/380V
-Current: 1A or 5A
-Power: 6500(W/var/VA)
-Frequency: 45-65(Hz)
Load:
-Voltage: <1. 0VA/phase
-Current: <0. 4VA. Phase
Overload:
-Current: 1. 2In continuous
-Voltage: 1. 2Vn continuous
Specification:
1. Accuracy class - 0. 5 or 1. 0
2. Sixe: 96 x 96 x 96mm or 120x120x130mm
3. RS485 communication port
4. Modbus protocol(RTU model)
5. IEC complied
6. Electric Power Parameter testing:
-3 phase voltage(phase voltage): Ua, Ub, Uc(Three Phase four Wires)
-Line voltage: Uab, Ucb(Three phase three wires)
-Current: Ia, Ib, Ic
-Active Power: Pa, Pb, Pc, Psum(Active every phase Active Power and Total Active Power)
-Reactive Power: Qa, Qb, Qc, Qsum(Reactive every phase Power and Total Reactive Power)
-VA Power: Sa, Sb, Sc, S(VA every phase Power and Total VA power)
-Power factor: Pfa, Pfb, Pfc, Pf(every phase Pf and average Power factor)
-Frequency
7. Power Energy measure
- Active Power energy: +WH, -WH Positive direction and Reverse direction
-Reactive Power energy: +varH, -varH Positive and Reverse direction varH
8. Measure type
-3phase3wires or 3phase 4 wires choiced
-PT Rate 1~5000. 0
-CT Rate! ~2000. 0
9 Display
-LED/Red, 3 Row, 5 digit/row
-display type: Manual tyep or automatic type choiced |
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