| Type: | High-voltage |
|---|---|
| Structure: | Three-column Disconnector |
| Installation: | Outdoor High-voltage |
| Operation: | Electric |
| Grounding Mode: | Grounding |
| Movement Mode: | Vertical Rotary Type |
| Samples: |
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| Customization: |
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EDM3 series PV DC moudled case circuit breaker protects the battery systems and energy storage systems,with over load protection and short circuit protection. Rated voltage is 1000V/1500V. Rated current up to 400A. Ensure the solar PV systems including batteries operating well and high efficiency. A IP66 and UV resistance PC enclosure is optional.
| EDM3 Series DC Moulded Case Circuit Breaker | ||||
| Model | EDM3-125 | EDM3-250 | ||
| No.of poles | 2P | 2P | ||
| Maximum frame current | 125A | 250A | ||
| Electrical parameters | ||||
| Rated operating voltage | Ue | 500V | 500V | |
| Rated current | In(A) | 60/80/100/125 | 125/160/200/250 | |
| Rated insulation voltage | Ui | 500V DC | ||
| Rated insulation withstand voltage | Uimp | 8KV | ||
| 1 min power frequency withstand voltage | 3.8KV | 3.8KV | ||
| Ultimate breaking capacity | Icu | 20KA | 20KA | |
| Operating breaking capacity | Ics | 10KA | 10KA | |
| Protection | ||||
| Tripping type | Thermal-magnetictype | |||
| Control and indication | ||||
| Operation mode | manual operation | Direct operation of switch handle | Optional | |
| Manual operation mechanism | Optional | |||
| Electrical operation(MOD) | Optional | |||
| Shunt release | Optional | |||
| Auxiliary release | Optional | |||
| Terminal protective cover | Have | |||
| Interphase plate | Have | |||
| Service life | ||||
| Mechanical life | 10000 | 10000 | ||
| Electrical life | 2000 | 2000 | ||
| Protection class | Side IP40, Connecting port IP20 | |||
| Installation and operational environment | ||||
| Standard | ICE60947-2/GB14048.2 | |||
| Ambient temperature | -40ºC~+85ºC | |||
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