Customization: | Available |
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Application: | Instrument |
Type: | Voltage Transformer |
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Technical parameters | |
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Standards | IEC60044-2; IEC 61869-1,3; ANSI/IEEE C57.13; GB20840-1,3 |
Rated Voltage | 12KV, 11KV, 10KV, 6KV |
Rated load | ≤250VA |
Secondary voltage output | 100V, 110V, 120V, 220V, 380V |
Limiting Terminal output | 1000VA |
Rated frequency | 50Hz or 60Hz |
Cosø | 0.8 (lag) |
Phase number | Single |
Class | 0.2, 0.5, 1, 3, 3P, 6P |
Windings | single, double |
Rated insulation level | 12/42/75KV, 7.2/32/60KV |
Using type | Indoor, double pole |
Application | Measurement and Protection |
Insulation class | E |
Class of pollution | II |
Mechanical parameters | |
Material | Epoxy resin |
Weight (kg) | 30 |
Operating conditions | |
Operating temperature | -25°C to +55°C |
Daily average temp | <+40°C |
Storage temperature | -40°C to +70°C |
Relative Air Humidity | 15%-85% |
Altitude | <1000 meters |
Condition | No existence of severely begrimed, erosive, and radioactive gas in the air. Permission of long-term operation under rated current. |