DC Fuse SRD-30 1100V

DC Fuse SRD-30 1100V

• Usage: Low Voltage, Solar PV

• Safety Standards: IEC•Type: Thermal DC fuse

• Certification:TVU、CE、IEC

• Short-circuit breaking capacity 33KA

• 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

WIRING DIAGRAM

ELECTRICAL TECHNICAL REFERENCE

SRD SERIES PV DC FUSE SRD-30 SRF-30
Citation standards IECEN60947-1  IEC/EN60947-3 EN 60269-1 EN 60269-6
Rated insulation voltage Ui 1200V /
Rated service voltage Ue DC1100V DC1000V
Rated service current le 63A 63A
Different currents in the same current shell frame 1A-30A 6A、8A、10A、12A、15A、16A、20A、25A、30A、32A
Rated impulse withstand voltage Uimp 6kA /
Rated acceptable power dissipation ≤4W ≤4W
Numbers of poles 1P /
Rated limiting short circuit current 30kA 20kA
Fuse dimensions for use φ10mmx38mm  φ10mmx38mm
Ingress protection IP20 /
Use category PV-0 PV-0

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