Electronic CT&PT Accuracy Testing System--Rogowski Type
Product picture：
Product parameters：
1. Measure item: Ratio Error and Phase Error of the Electronic CT&PT - Rogowski Type
2. The testing system included:
◆ HES Series Control Bench
◆ HES-1E Low-Voltage PT Tester
◆ HJF-1E Inductive Voltage Divider
◆ HLJ-1E Current/Voltage Convertor
◆ HLS Series Standard Current Transformer (With Current Source)
◆ HJS Seires Standard Voltage Transformer (With Voltage Source)
◆ High Current Testing Cables
◆ 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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