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Xtester-SR525 Single-phase Relay protection Tester High Precision Digit Inverter DC Relay protection Calibrator
Product descriptions from the supplier
product characteristics
1. Measurement relay: can measure the starting value, return value, and return coefficient of current and voltage relays: |
| 2. Time relay: can measure the start value, return value, and action time; |
| 3. Intermediate relay: It can measure the start value, return value, hold value, and action time of various intermediate relays with start and hold coils; |
| 4. Reclosing relay: capable of conducting capacitor charging tests, charging time, reclosing time, and testing of intermediate components; |
| 5. Differential relay: capable of conducting DC excitation test, braking characteristic test, and volt ampere characteristic test; |
| 6. Other rare relays. |
