Customization: | Available |
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After-sales Service: | yes |
Warranty: | 1 year |
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CT (protection type, metering type) | PT |
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Item | Parameter | |
Power supply | AC220V±10%, 50Hz | |
Output | 0-2500Vrms, 5Arms (20A peak) | |
Output current | 0-1000A | |
Accuracy of excitation | ≤0.5%(0.2% of the reading+0.3% of the range) | |
Secondary winding resistance measurement | Range | 0.1-300Ω |
Accuracy | ≤1.0% (0.4% of the reading+0.6% of the range) | |
Secondary actual burden measurement | Range | 5-500VA |
Accuracy | ≤0.5% (0.2% of the reading+0.3% of the range) ±0.1VA | |
Angular error measurement | Accuracy | 4min |
Resolution | 0.1min | |
CT ratio measurement | Range | ≤25000A/5A (5000A/1A) |
Accuracy | ≤0.5% (0.2% of the reading+0.3% of the range) | |
PT ratio measurement | Range | ≤500KV |
Accuracy | ≤0.5% (0.2% of the reading+0.3% of the range) | |
Operation environment | Temperature: -10ºC-40ºC, Humidity: ≤90%, Altitude: ≤1000m | |
Dimension & Weight | Dimension: 345mm × 445mm × 380mm Weight: about 30kg |