GDMZ 10kV Transformer Capacitance Tan Delta Test Kit IPF Insulation Power Factor Test Set
Product Description
GDMZ
10kV Transformer Capacitance Tan Delta Test Kit IPF Insulation Power Factor Test Set
1) GDMZ 10kV Transformer Capacitance Tan Delta Test Kit IPF Insulation Power Factor Test Set is traditional version for power factor test of insulation materials.
2) It's digital display, The max output voltage is 10kV, 12 kV can be customized.
3) GDMZ is a fully automatic 10 kV insulation power factor/dissipation factor (tan delta) test set designed for condition assessment of transformer or other insulation materials.
The main test items as follows:
Dielectric loss tangent test
Capacitance test
Power Factor test
Tangent test of capacitor voltage transformer
Capacitance test of main capacitor C1 and C2,etc.
Main Features
The adoption of frequency conversion technology can make sure the accurate measurement in the interference of strong electric field.
The language is in English. The whole process is measured automatically through microcomputer.
GDMZ Transformer IPF Insulation Power Factor Test Set also applies to the measurement of dielectric loss and electrical capacity of high voltage electrical equipment.
It could measure ungrounded or grounded high voltage equipment by positive(UST test mode) and negative(GST test mode) connection method. Besides, it could measure the dielectric loss of capacitor voltage transformer(CVT) and capacitance of main capacitor C1and C2.
The instrument is equipped with high voltage step-up transformer. Besides, it takes security measures like zero-cross closing, lightning protection, etc. It's asy to operate and also ensures the safety of personnel.
Technical Index
| 1 | High voltage(HV) output | 0.5~10kV (12kV for choice) Increasing by 500V for each level, a total of 20 levels, capacity: 1500VA |
| 2 | Accuracy | tgδ: ± (reading *1.5% +0.06%) Cx: ± (reading * 1.5% +5 PF) |
| 3 | Resolution | tgδ: 0.001% Cx: 0.001pF |
| 4 | Measuring range | 0.001% 100%; Internal High Pressure:3PF~60000PF/10KV, 60PF~1µF/0.5KV. External High Pressure:3PF~1.5µF/10KV,60PF~30µF/0.5KV |
| 5 | CVT Variable ratio test | Variation ratio measurement accuracy: ± reading *1% The range of the measurement: 10~99999 Phase measurement accuracy: ±0.1° Phase measurement range: 0~359.9° |
| 6 | Power supply | AC 220V ± 10% |
| 7 | Measuring method | 1) Single frequency:45(45Hz measuring),50(50Hz measuring), 55(55Hz measuring),60(60Hz measuring),65(65Hz measuring) 2) Different frequency:50D(45Hz/55Hz measure each time); 60D(55Hz/65Hz measure each time); Automatic frequency conversion. |
| 8 | Harmonic adaptation | ≤ 3% |
| 9 | Application condition | -15 ℃-50 ℃ Relative humidity <80% |
Our Partners
Contact us
Contact Person: Christine Gou
Whatsapp/Wechat: +86 15123029885
Mobile: +86 15123029885
E-mail: gold05@hy-industry.com