SFPV-50 50A 1500v Solar photovoltaic fuse
Application
NFPV-50 Fuse was designed and manufactured , complying with the standard IEC60269-6 The Rated Current up to 50A,rated voltage up to 1500V DC. It applied for PV DC combiner box, inverter etc, with the main function of over-current protection and effective disconnection.
A range of 14×85mm fuse links specifically designed for protecting photovoltaic strings. These fuse links are capable of interrupting low overcurrents associated with faulted photovoltaic string arrays(reverse current, multi-array fault).
Parmeter
NFPV-50L 40A Fuse | ||
Pole | 1P | |
According to | IEC 60269-6 | |
Electrical Characteristics | ||
Rated Working Voltage | Ue | 1500V DC |
Rated Current | In | 50 A |
Breaking Capacity | 20KA | |
Max Power Dissipation | 3W | |
Contol and Indication | ||
Operating State/Fault Indication | Indicator Light OFF/Indicator Light ON | |
Connection and Installation | ||
Wire | 2.5mm2~35 | |
Terminal Screws | M5 | |
Torque | Nm | 2.8 |
Degree of Protection | IP20 | |
Installation Environment | ||
Fuse Size | 14×85 mm | |
Operating Temperature Range | TU | -30℃~+70℃ |
For Mounting On | TH35-7.5/DIN35 | |
Pollution Degree | 3 | |
Relative Humidity | +20 ℃≤ 95%,+40℃≤50% | |
Weight | 0.07kg Per pole | |
Installation Class | Ⅲ |
Dimensions
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