This datasheet provides technical specifications, dimensions, and usage precautions for the BYD EVR150CI 150A 800V power relay.
The document is a technical datasheet for the BYD EVR150CI power relay, rated for 150A at 800V DC. It details electrical parameters such as coil voltage (DC12V), contact resistance, and insulation ratings, alongside mechanical durability specifications including vibration and shock resistance. This manual is written in Chinese.
| Rated Coil Voltage | DC12V |
|---|---|
| Pick-up Voltage (Initial) | ≤9V |
| Release Voltage (Initial) | 1-4.8V |
| Rated Operating Current | 0.39A |
| Rated Power Consumption | 4.68W |
| Maximum Allowable Voltage | DC16V |
| Working Voltage Range | DC12V-1000V |
| Short-term Current Carrying Capacity | 225A for 15min |
| Contact Resistance (Initial) | ≤0.5mΩ |
| Insulation Resistance | ≥1000MΩ |
| Withstand Voltage (Initial) | AC 3000V 1min |
| Operating Time | ≤30ms |
| Release Time | ≤15ms |
| Mechanical Life | ≥200,000 times |
| Electrical Life (Resistive Load) | ≥3000 times (DC400V 150A) |
| Operating Temperature | -40～+85℃ |
| Storage Temperature | -40～+95℃ |
| Mass | 340g |
The rated operating current is 0.39A at 23℃.
The maximum allowable voltage is DC16V at 23℃.
The working voltage range is DC12V to 1000V.
The minimum applicable load is 1A at 12VDC.