Ebusbar HEV Serie High Voltage DC Relay
Low energy consumption, high contact reliability, can cut off the load voltage up to 450VDC
Main Features
- Ceramic seal structure
- Magnetic blowout
- Low energy consumption
- High contact reliability
Description
Suitable applications: electric vehicles, hybrid vehicles, fuel vehicles, photovoltaic, wind power generation system, power storage system and DC machinery in industrial and other fields
| Characteristics | HEV040 | HEV020 |
| Auxiliary contacts | No | No |
| Mechanical life | 2×105 Ops | 2×105 Ops |
| Electrical life | 450V/I△ 10000Ops 750V/I△ 1000 Ops | 450V/I△ 30000Ops 750V/I△ 8000 Ops |
| Ambient temperature | -40℃ to +85℃ | -40℃ to +85℃ |
| Humidity | 5 to 95 % R.H. | 5 to 95 % R.H. |
| Weight | 55g | 55g |
| Between contacts | 2000V AC 60Sec.1mA | 2000V AC 60Sec.1mA |
| Between contact and coil | 3000V AC 60 Sec.1mA | 3000V AC 60 Sec.1mA |
| Coil voltage | 12V | 12V |
| Insulation resistance | Min.1000MΩ 1000V DC | Min.1000MΩ 1000V DC |
| Air interval | ＞6mm | ＞6mm |
| Creepage interval | ＞10mm | ＞10mm |
| Pull-in time | ≤30ms | ≤30ms |
| release time | ≤10ms | ≤10ms |
| Operating temperature | -40℃~+85℃ | –40℃~+85℃ |
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