Product Description
General information:
Low voltage short circuit impedance measurement is the routine test item of transformer, SXDZ-II Low Voltage Short Circuit Impedance Analyzer is used for 35kV and above main transformers. It's both suitable for on site and laboratory test.
Features:
√ Small size, light weight.
√ Voltage and current sampling synchronously and signal digital signal processing technology, measurement data is accurate.
√ Adapts single phase measurement. When the transformer connection is selection, every phase short circuit can be calculated well automatically after three times measurements.
√ Low current measurement can be calculated to rated current automatically, suitable for on-site test.
√ Voltage, current, power can be measured synchronously. The frequency of apply power supply is also can be measured.
√ Built in printer. No power failure memory for test data long storage.
√ LCD screen, friendly interface, easy to operate. The data can be read clearly even in direct sunlight.
Specifications:
Measurement accuracy: | Voltage, current 0.2% |
| Power: | COSφ>0.1: 0.5 %; COSφ≤0.1:1.0% |
| Impedance: | COSφ>0.1: 0.5 %; COSφ≤0.1:1.0 % |
| Measurement range of voltage: | AC 10V~600V |
| Measurement range of current: | AC 0.5A~10A |
| Working temperature: | -10ºC--50ºC |
| Humidity: | 0-80% |
| Power supply: | AC220V±10,50Hz±1Hz |
| Dimension: | 360*220*150mm |
| Weight: | abou t 5kg
|
