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| Categories | Single Phase Current Transformer |
|---|---|
| Brand Name: | WSD |
| Model Number: | WSD-703 |
| Place of Origin: | CHINA |
| MOQ: | Negotiable |
| Price: | negotiable |
| Payment Terms: | L/C, T/T, Western Union |
| Supply Ability: | 200000/day |
| Delivery Time: | 14-21days |
| Packaging Details: | cartons / Pallets |
| out case: | blue |
| lead wire: | black & red |
| max current: | 120A |
| Accuracy class: | 0.2 |
| Application: | electric energy meters |
| Product name: | ct current transformer |
Single phase current transformer Max current 40A - 120A small
current type 0.2 class with pin
Suitable for high precision, small phase error requirments of
three-phase electric energy meters
More space in the meter can be saved with combined current
transformer
Linear output current, high precision
Encapsulated with epoxy resion,with high insulation ability
It accords with IEC60044-1 0.05 class, 0.1 class, 0.2 class
| Parameters | |||||||
| Rated primary current | Max primary current | Rated secondary current | Turn ratio | Accuracy class | DC component | Shileding | Load resistance |
| I p(A) | I max(A) | I s(mA) | N | (%) | (%) | (T) | Rb |
| 5 | 60 | 2 | 1:2500 | 0.05/0.1/0.2 | ±3% | unavailable | 5Ω,10Ω,20Ω |
| 5 | 60 | 2.5 | 1:2000 | 0.05/0.1/0.2 | |||
| 10 | 60 | 4 | 1:2500 | 0.05/0.1/0.2 | ±3% | ||
| 10 | 60 | 5 | 1:2000 | 0.05/0.1/0.2 | |||
| 10 | 60 | 10 | 1:1000 | 0.1/0.2 | |||
| 5 | 80 | 2 | 1:2500 | 0.1/0.2 | ±3% | ||
| 10 | 100 | 4 | 1:2500 | 0.1/0.2 | ±3% | ||
| 20 | 100 | 8 | 1:2500 | 0.1/0.2 | ±3% | ||
| 20 | 100 | 10 | 1:2000 | 0.1/0.2 | |||
| 20 | 100 | 20 | 1:1000 | 0.1/0.2 | |
| Working temperature | −40℃~ 85℃ | ||||||
| Isolation voltage | 4000Vrms, 1 Min, No breakdown, No arcing | ||||||
| Insulation resistance | ≥1000MΩ | ||||||
| Operating temperature | 50Hz~60Hz | ||||||
|
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