With its outstanding comprehensive performance, the NVR6V-250C can be widely applied in the following scenarios:
1
Main circuit and charging circuit control of new energy vehicles
2
Battery cluster charging and discharging control of energy storage stations
3
Circuit on-off control of DC distribution systems
4
DC-side control of photovoltaic/wind power inverters
5
High-voltage DC power supply control of industrial equipment
When installing the NVR6V-250C, please note the following matters:
!
Use M5 screws during installation, and the locking torque should be controlled within 3N·m to 4N·m. Use washers to prevent loosening.
!
The thickness of the copper busbar at the load end is recommended to be 3mm. The opening size is Φ6.0mm to Φ6.5mm. The locking torque should be controlled within 6N·m to 8N·m to avoid thread slippage or poor contact.
!
It is not recommended to install two copper busbars on the same side to avoid high-voltage short circuit or sparking.
!
In inductive load scenarios, it is recommended to parallel surge absorption devices to avoid arc damage to contacts and extend the electrical lifespan.
!
Avoid installing the copper busbars in strong magnetic field environments or near heat-generating objects to prevent contact attachments of foreign substances, grease or corrosive liquids.
Why choose Chengdu Suchen NVR6V-250C high-voltage
Dc Relay?
Chengdu Suchen is a professional supplier of high-voltage DC relays. All products comply with RoHS environmental protection requirements. From raw material selection to production and manufacturing to final product testing, every step undergoes strict quality control to ensure that each factory-issued product meets the specification requirements. Compared with similar products in the market, NVR6V-250C has better overload tolerance, longer service life and higher reliability under the same current capacity, and provides complete technical support and after-sales service. Customized solutions can be provided according to customer needs. Currently, NVR6V-250C has been widely used in multiple new energy projects and has received unanimous recognition from many customers, making it a cost-effective choice for high-voltage DC circuit on-off control.
If you need more detailed parameters, customization requirements or purchasing information of NVR6V-250C, please contact Chengdu Suchen Environmental Material Co., Ltd. for professional support.
