Electronic CT&PT Accuracy Testing System--Rogowski Type

Time：2018-5-16 14:12:59

Product picture：

Product details：

1. Measure item: Ratio Error and Phase Error of the Electronic CT&PT - Rogowski Type

2. The testing system included:

Ø HES Series Control Bench

Ø HES-1E Low-Voltage PT Tester

Ø HJF-1E Inductive Voltage Divider

Ø HLJ-1E Current/Voltage Convertor

Ø HLS Series Standard Current Transformer (With Current Source)

Ø HJS Seires Standard Voltage Transformer (With Voltage Source)

Ø High Current Testing Cables

Ø Secondary Testing Cables of the CT

3. Testing Range of the Electronic Current Transformer:

Rated primary current:	5-2000A. 5-3150A. 5-5000A, or according to user`s requirements
Secondary voltage:	22.5mV, 150mV, 200mV, 225mV, 1V, 1.5V, 4V
Accuracy class:	0.05%
Operation range:	(1%-120%).In

4. Electircal Diagram of the Electronic CT Accuracy Testing:

5. Testing Range of the Electronic Voltage Transformer:

Rated primary voltage:	6kV(6/√3kV), 10kV(10/√3kV), 20kV(20/√3kV), 35 kV(35/√3kV) or other voltage value, According to user`s requirements
Secondary voltage:	0-10V(Adjustable from HJF-1E Inductive Voltage Divider )
Accuracy class:	0.02%
Operation range:	(20%-120%).In

6. Electircal Diagram of the Electronic PT Accuracy Testing:

7. Remark:

The technical data of each equipment in the test system is on the website of our company, please consult those corresponding specifications.

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