DC Energy Storage FUSE SRD-50H 1500V

DC Energy Storage FUSE SRD-50H 1500V

• Usage: Low Voltage, Solar PV

• Safety Standards: IEC•Type: Thermal DC fuse

• Certification:TVU、CE、IEC

• Short-circuit breaking capacity 50KA

• Plug Design, quick change fusible core Improve efficiency

• Indicator window design, signal of whether the fused core is fused or not (the light is on when it is blown, it is not on)

• PA66 flame retardant material

• Overload protection and short circuit protection

• Busbar design, reliable and beautiful wiring

• Photovoltaic set of strings all need to be equipped with DC fuse protection circuit to remove faults

ELECTRICAL TECHNICAL REFERENCE

SRD-50H/SRF-50H  
Rated operational voltage Ue DC1500V
Rated insulation voltage Ui 1600V
Rated service current le 50A
Rated impulse withstand voltage Uimp 8kA
Rated acceptable power dissipation ≤12W
Numbers of poles 1P
Rated limiting short circuit current 30kA
Rated limit short-circuit current φ10*85: 30KA;φ14*85:50KA
Fuse dimensions for use φ10x85mm /φ14x85mm 
Ingress protection IP20
Use category PV-0

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