Transformer Load/No-load Current /Loss Tester Short Circuit Voltage Loss and Capacity Tester 1.Wooden box with foam inside; 2.No fumigation,not influence the delivery; 3.Standard of IEC; 4.Customer OEM packing is also available; 5.Can be delivered by air,ship; ...
Transformer load/no-load current & loss testing Transformer capacitance & tan delta testing Transformer short circuit impedance & load loss testing Transformer power frequency withstand voltage testing Transformer inductive withstand voltage testing (including 110kV transformer partial...
When a sinusoidal voltage Vp is applied to the primary with the secondary open-circuited, there will be no energy transfer. The impressed voltage causes a small current I0 to flow in the primary winding. This no-load current has two functions: (1) it produces the magnetic flux in the ...
no-load losses & load test characteristics tester with best price Voltage measurement scope AC 10~1000V Current measurement scope AC 0.1 ~100 A Working power supply AC220V±10%, 50/60 Hz Working temperature -20℃~40℃ Relative humidity ≤80%RH no dewing Volume 360*360*200mm Weight 12kg War...
Features ● Measure transformer No-load current, No-load loss, short circuit voltage, short circuit loss and capacity. ● Three meters testing methods. ●
The current transformer no-load?voltage?ratio tester is convenient to operate, has high measurement precision and is especially applicable to a field no-load?voltage?ratio test of the current transformer.任少斌郭思红
1. No-load test (included no-load voltage, no load current and no load loss);2. Inductive voltage test;3. Load test (load voltage and temperature rise;4. Temperature rise test;5. Insulated resistance;6. Hi-pot test;7. Leakage inductance test;8. DC resistance test;9. Surfa...
Transformer secondary open circuit, there is still some of the primary current, this part of the current is called no-load current. No-load current from the magnetizing current (flux generated) and iron loss currents (caused by the core loss) component. For the 50Hz power transformer, the lo...
1. No-load test (included no-load voltage, no load current and no load loss);2. Inductive voltage test;3. Load test (load voltage and temperature rise;4. Temperature rise test;5. Insulated resistance;6. Hi-pot test;7. Leakage inductance test;8. DC resistance test;9...
No-Load Loss 0.16-2.36kw No-Load Current 0.55- 1.3% Short-Circuit Impedance 1.3-0.55 % Ambient Temperature -40ºC -+ 40ºC Trademark HFY Transport Package Wooden Case Packing Specification 630*1170*1610 Origin China HS Code 8504210000 ...