Audited Supplier
GDHG-206
YES
1
CT/PT calibrator
Electricity
CE
5A/5A- 25000A/5A (5A/1A- 5000A/1A)
Full range measurement ±0.2%
±0.05%
1-25 ohm ±2%
1VA-500VA ±2%
0.001%-3% (100V)
0.00'-50' (100V)
15 days
HV Hipot
Wooden Case
ISO, SGS
Wuhan, China
9030849000
Product Description
General introduction
GDHG-206 CT/PT On-site Calibrator is designed for analyzing current transformers and voltage transformers of ratio error, angle error, ratio error/angle error of 1%-200% current. It can directly measure turns ratio and polarity, actual secondary burden of CT/PT.The model uses DC and AC power supply with high precision and automatic linear adjustment. High speed and reliable digital processing module is also adopted.
Different types
- GDCT-103B CT On-site Calibrator(with white screen)
- GDCT-103C CT On-site Calibrator (with true color big screen)
- GDPT-103 PT On-site Calibrator
- GDPT-103C CVT On-site Calibrator
Specifications
| CT Turn Ratio Range | 5A/5A- 25000A/5A (5A/1A- 5000A/1A) Turn ratio error ±0.2% |
| PT Turn Ratio Range | Full range measurement ±0.2% |
| Accuracy of PT, CT Error | ±0.05% |
| DC Resistance | 0.0-0.1ohm ±3% |
| 0.1-50 ohm ±1% | |
| CT Secondary Burden | 1 ohm -25ohm ±2% |
| PT Secondary Burden | 1VA-500VA ±2% |
| Ratio Error | 0.001%-3% (100V) |
| Angle Error | 0.00'-50' (100V) |
| Admittance | 0.1ms-99.9ms |
| Error | X= ±(2%×X+2%×Y±2digit), Y= ±(2%×X+2%×Y±2digit) |
