| Current Type: | AC |
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| Phase: | Single Phase |
| Frequency Characteristics: | Power Frequency |
| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier 
| Technology | Relay control system+Micro computer program control |
| Input voltage | AC 140-260V Customizable |
| Output voltage | 220±8%Customizable |
| Phase | Single phase |
| Frequency | 50Hz |
| Ffficiency | ≥98% |
| Ambient temperature | -15~+45ºC |
| Relative humidity | <95% |
| Wave form distortion | No additional wave form distortion |
| Insulation resistance | ≥2MQ |
| Information | Input voltage,Output voltage,Load usage,Time delay,Normal working,Protection and error type | ||
Protection |
Delay time | Long delay 180 sec Short delay 3 sec | |
| Short circuit | Overcurrent protector/MCB | ||
| over-voltage | Output voltage≥25O±4V | H/Error 3 | |
| Under-voltage(optional) | Output voltages175±4V | L/Error 2 | |
| Over-load(optional) | More than 120% | OL /Error 1 | |
| Over-temperature(optional) | 120°ºC±10ºC | CH/Error 4 | |
| By pass(optional) | C45 | ||
| Surge(optional) | Surge protector | ||
Suppliers with verified business licenses
Audited Supplier 
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