The NH3XL photovoltaic fuse holder
, boasting a maximum rated current of 630A, has undergone innovative enhancements by WESTKING. In a strategic move to minimize power loss, we have augmented the copper contact area and introduced a spring clamp to the design. This ensures a steadfast and stable connection for the photovoltaic fuse, effectively mitigating the emergence of localized high temperatures. By implementing this design, we aim to enhance the safety and stability of connections, prolong the fuse's service life, and guarantee the uninterrupted operation of the system.The NH3XL photovoltaic fuse holder
has a maximum rated current of 630A. In order to effectively reduce power loss, WESTKING has increased the copper contact area and added a spring clamp in the design to ensure the reliable and stable connection of the photovoltaic fuse, while reducing the generation of local high temperatures. This design can improve the safety and stability of the connection, extend the service life of the fuse, and ensure the normal operation of the system.
•Rated voltage: | 1500Vdc |
•Rated currents: | 630A |
•Product Size: | NH3XL gPV fuses links |
•Rated breaking capacity: | 50kA |
•Storage temperature: | -40°C ... 90°C |
•Operating temperature : | -40°C ... 85°C |
•Rated impulse withstand voltage: | 12kV |
IEC/EN 60269-1
IEC/EN 60269-2
IEC/EN 60269-6
The metal base plate is connected by insulating components
High elasticity spring clip
Meet 48 hour salt spray test
Can withstand torque requirements higher than standard
Photovoltaic applications up to 1500VDC
Protection at the PV string/array level
Inverter applications
Combiner box operation
is09001 iatf16949
China
type | Net weigh | packing |
SFPVNH3XLB | 930g | 1pc/box |