Transformer Characteristic Comprehensive Test Bench Overview:
The transformer characteristic comprehensive test bench is a test bench specially developed by our company according to customer needs for measuring test transformers. It is a special test equipment that integrates no-load short circuit, ratio, DC resistance, AC withstand voltage, and control. Various tests can be freely switched. It has the advantages of small size, light weight, high precision, and simple testing. Individual test instruments can also be taken out for separate laboratory tests. It is an ideal product for power departments to upgrade.
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Working Conditions
Working Power Supply: (Three-phase four-wire) 380V, 50HZ
Working Environment: Ambient temperature: -10 to 40°C; Humidity: ≤85% (no condensation); Altitude not exceeding 1500m, used in an environment without harmful dust and gases.
Note: Please read this instruction manual carefully before testing.
Please connect the test power supply. This test bench adopts three-phase four-wire connection. The test power supply current must be guaranteed above 50A (this test bench is equipped with a 30KVA voltage regulator. If the rated current on the high-voltage side of the tested product is greater than 40A, please configure a large-capacity voltage regulator separately, and the test power supply current should also be increased accordingly). When conducting each phase test, please first connect the test connection wires and ground wire between the tested product and the test bench, then turn on the power switch of the test bench.
