Cylinder Type Fuse
Cylinder Type Fuse

Cylinder Type Fuse DC 1000V 32A 30kA PV Protection

Securing 1000V DC photovoltaic networks, this robust Cylinder Type Fuse intercepts severe overcurrents in modern commercial solar installations. The EKFL10D10 series delivers up to 32A rated current and a 30kA breaking capacity to maintain stable utility-scale distribution.

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ModelEKFL10D10
Category,
AvailabilityIn stock
  • CE & TUV certified
  • Worldwide shipping
  • OEM & ODM support

Product Features of the Cylinder Type Fuse

Engineered for minimal energy loss, this Cylinder Type Fuse guarantees uncompromised electrical isolation for heavy-duty DC switchgear.

  • High Voltage Capacity: Operates continuously at 1000V DC across an 8A to 32A current range, ensuring reliable high-voltage performance.
  • Fault Withstand: Resists severe grid anomalies utilizing a 30kA rated breaking capacity, acting as a highly efficient cylindrical fuse link.
  • Thermal Efficiency: Features a quartz sand filling material and low power dissipation (≤4.32W at 1In), minimizing thermal stress within the enclosure.
  • Utilization Category: Designed specifically with gPV characteristics to provide rapid-acting protection for photovoltaic arrays.

Industrial Applications for the Cylinder Type Fuse

Deploying the EKFL10D10 minimizes electrical hazards across high-voltage infrastructures relying on a dependable Cylinder Type Fuse.

Applications & Use Cases

  • Solar Combiner Boxes: Functions as a critical isolation point for safely protecting independent PV strings in commercial solar farms.
  • PV Inverter Protection: Shields highly sensitive direct current inputs from destructive overload currents.
  • Power Storage Systems: Secures industrial battery storage links against massive short-circuit transients.

Technical Specifications with the Cylinder Type Fuse

Evaluate the precise direct current parameters below to align this Cylinder Type Fuse perfectly with your IEC60269-6 distribution requirements.

Main Technical Data

Electrical Parameters
StandardIEC60269-6
Utilization categorygPV
Rated voltage1000 VDC
Rated current8A ~ 32A
Rated breaking capacity30kA
Arc voltage limits3500V
Rated power dissipation (at 0.7In)≤ 2.7W
Rated power dissipation (at 1.0In)≤ 4.32W
Mechanical & Environmental Data
Size10mm x 38mm
Filling materialQuartz Sand
Operating temperature-40°C to +80°C
Storage temperature-40°C to +90°C
CertificatesCE, CB, TUV

Dimensions and Wiring of the Cylinder Type Fuse

Verify exact 10x38mm enclosure compatibility using the physical footprints associated with this Cylinder Type Fuse.

Cylinder Type Fuse

Dimensional Data (mm)

ModelDiameterTotal LengthCap Length
EKFL10D1010.3 ± 0.1 mm38.0 ± 0.6 mm10.5 mm (max)
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