GF1061R portable instrument transformer turns ratio test set is mainly used for field or lab testing of current transformers and voltage transformers,it can fully automatic test CT and PT turns ratio, display phase shift. Adopt 7 inch touch TFT LCD, self-equipped mini type printer supporting field printing; supporting to use USB flash disk to download data. Test quickly, operation simply. It has been used many for power engineering service company, electricity power utilities and power plant etc.
Environmental conditions | ||
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Accuracy | 0.05% | |
Power supply | AC 220V±10% or AC 120V±10%, 50/60Hz | |
Voltage Range | 0-100Vrms | |
Resolution | 0.1V | |
Current Range | 0-500mA | |
Current accuracy | ±1mA, ±0.05% of reading ±1 digit | |
CT Turns ratio | CT 0.8-50000 | |
PT Turns ratio | PT 0.8-10000 | |
CT PT turns ratio Accuracy | ±0.05% | |
Phase angle measurement | 0-90° | |
Standards | ||
Reference standards | GB1207-2006, GB1208-2006, GB16847-1997 IEC60044-1, IEC60044-6, IEC61869-2, ANSI/IEEE C57.13 |
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Safety standards | GB 4793.1-2007 | |
EMC | EMC standard 89/336/EEC FCC Subpart B of Part 15 Class A IEC 1000-4-2/3/4/6 |
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Reference standards | ||
Overall dimension (L x W x H) (mm) | 280 x 246 x 158 | |
Weight (kg) | ≤5 | |
Environmental conditions | ||
Relative humidity | Relative humidity 5%-95% not condensing | |
Operating temperature | -10°C to +50°C | |
Storage temperature | -20°C to +70°C | |
Altitude | ≤2000m |