Voltage Protector Manufacturers

Our factory provides MC4 connector, Terminal Block, Bus Bar, etc. Extreme design, quality raw materials, high performance and competitive price are what every customer wants, and that's also what we can offer you. We take high quality, cheap price and perfect service. 

Hot Products

  • DC 3 phase Surge Arrester

    DC 3 phase Surge Arrester

    High quality DC 3 phase Surge Arrester made in China.
    DC 3 phase Surge Arresters protect against lightning surge voltages in solar system (photovoltaic power supply system).
    These units must be installed in parallel on the DC networks to be protected and provide common and different modes protection. Its installed location are recommended at both ends of the DC power supply line (solar panel side and inverter/converter side), especially if the line routing is external and long.
    High energy MOVs equipped with specific thermal disconnectors and related failure indicators.
  • DC Fuse 15a 1000v

    DC Fuse 15a 1000v

    Factory Direct Sale Quality DC Fuse 15a 1000v with Low Price Manufacturers and Suppliers. Wholesale Factory Direct Sale Quality DC Fuse 15a 1000v from us - one of most professional Manufacturers and Suppliers in China! Why choose our hot selling DC Fuse 15a 1000v? A range of 10*38mm DC 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).
  • IP67 waterproof 4 to 1 female and male DC solar pv branch Y5 connector

    IP67 waterproof 4 to 1 female and male DC solar pv branch Y5 connector

    High quality Solar Connector made in China. Our hot selling Solar Connector with free sample are popular in the market overseas,such as Southeast Asia,India,Poland markets.
  • Self-Reset Digital Display Voltage Protector

    Self-Reset Digital Display Voltage Protector

    Self-Reset Digital Display Voltage Protector Features:
    =Multiple protection;
    =Automatic reset;
    =ABS material;
    =Lightning protection;
    =Malicious load protection;
    =Wide voltage range
    Yuelong Electric(GHX) is a large-scale Self-Reset Digital Display Voltage Protector manufacturer and supplier in China.
  • OBO Type AC SPD Type 2 Surge Protective Device

    OBO Type AC SPD Type 2 Surge Protective Device

    YL1-B60 series OBO Type AC SPD Type 2 Surge Protective Device for installation at the boundary of zones LPZ1 and LPZ2.
  • 1000 VDC Type 2 Surge Protective Device PV DC SPD

    1000 VDC Type 2 Surge Protective Device PV DC SPD

    1000 VDC Type 2 Surge Protective Device PV DC SPD consisting of a base part and replaceable plug-in protection modules.

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