Transformer Characteristic Comprehensive Test Bench Overview:
The transformer characteristic comprehensive test bench is a specialized test bench developed by our company based on customer requirements for testing transformers. It is a dedicated testing device that integrates no-load short-circuit, ratio, DC resistance, AC withstand voltage, and control in one unit. Various tests can be freely switched, and it features small size, light weight, high precision, and simple testing. Individual test instruments can also be taken out for separate laboratory testing, making it 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, use in an environment without harmful dust or gases.
Note: Please read this instruction manual carefully before conducting tests.
Please connect the test power supply correctly. This test bench uses three-phase four-wire connection, and 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 object exceeds 40A, please configure a larger capacity voltage regulator and correspondingly increase the test power supply current). When conducting each phase test, first connect the test connection wires and ground wire between the tested object and the test bench, then turn on the power switch of the test bench.
