voltage transformer load box

In the verification of voltage transformer, it is used to simulate the secondary load of the transformer under test

Key Features of Voltage Load Box: Connect the Y-terminal voltage load on the back panel of this device between terminals a and x of the test voltage transformer; adjust the load to the actual secondary load of the test voltage transformer; customizable load boxes with specific requirements can be provided according to user specifications.

Altitude: <1500m 

Power frequency: 50Hz

Rated capacity: 1.25VA-158.75VA

Measurement range: 20%-120%

Secondary voltage: 100/√3V,110/√3V,100V,110V

Power factor: 0.8, 1.0

Accuracy: ±3%