NH1XL GPV 1500VDC Fuse Link

With advancements in photovoltaic technologyNH1XL GPV 1500VDC Fuse Link , the efficiency of solar energy conversion sees continuous enhancement. Consequently, numerous photovoltaic power stations have transitioned from 1000Vdc to 1500VDC, resulting in diminished power losses and heightened system efficiency.

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Product Description

As photovoltaic technology improvesNH1XL GPV 1500VDC Fuse Link, the conversion efficiency of solar energy continues to increase. Many photovoltaic power stations have upgraded their voltage from 1000Vdc to 1500VDC, reducing power losses. In response to market demand, WESTKING has developed a series of 1500VDC photovoltaic protection fuses, including 10X85mm, 10/14X85mm, and NH1XL, NH2XL, NH3XL series square tube type high-current photovoltaic fuses to meet the electrical protection needs of the contemporary photovoltaic field. The voltage upgrade poses higher requirements for the manufacturing process of fuses. WESTKING has an independent research and development institution, and the core component, the fuse melt, adopts high-arcing material to effectively absorb the arc shock generated during the high-voltage breaking process, ensuring safe shutdown of overload current.

Technical data

•Rated voltage:	1500Vdc •Rated currents:
63A...250A	•Utilization category:
gPV	•Rated breaking capacity:
50kA	•Minimum interrupt rating:
1.35·In	•Non fusing current:
1.13·In	•Storage temperature:
-40°C ... 90°C	•Operating temperature :
-40°C ... 85°C

•When the ambient temperature exceeds 25°C, please refer to the WESTKING Solar fuse temperature correction table.

NH1XL GPV 1500VDC Fuse Link Standards

IEC/EN 60269-1 Fuse links – general requirements

IEC/EN 60269-6 Fuse links for solar photovoltaic systems

UL248-19 Photovoltaic fuse links

RoHS Compliant

NH1XL GPV 1500VDC Fuse Link KEY FEATURES/ADVANTAGES

Global recognition

Low fault current interrupting capability

Low power consumption

High-strength alumina ceramic

High efficiency, low power consumption

Easy insertion installation

NH1XL GPV 1500VDC Fuse Link APPLICATIONS

Photovoltaic power generation protection applications

Protecting inverters

Protecting against incoming network current

Certifications

• is09001 iatf16949

Origin

China

NH1XL GPV 1500VDC Fuse Link ELECTRICAL CHARACTERISTICS

Rated Current	I2t (A2s)		Power loss（w） 1.0 In	Net weight
Rated Current	Melting	Clearing	Power loss（w） 1.0 In	Net weight
63A	500	1250	22	960g
80A	680	2300	24
100A	1100	4200	29
125A	2000	8000	35
160A	5200	19000	42
200A	9500	46000	52
250A	16800	82000	60