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China Comparing top PV DC Disconnect Switch brands Manufacturers, Suppliers, Factory

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  • Plastic DC combiner box 2 in and 1 out

    Plastic DC combiner box 2 in and 1 out

    CNLonQcom has rich experience in producing Plastic DC combiner box 2 in and 1 out, you can rest assured to buy it from our factory.
    Application: Solar Power Generation System
    Maximum DC Voltage Input: 500V
    Waterproof Rating: IP65
    Product Name: Solar Combiner Box
    Material: ABS/PC
    Enclosure Material: Plastic
    Warranty: 2 years
    Brand Name: CNLonQcom
    Origin: Zhejiang, China
  • 3P DC Surge Protective Device

    3P DC Surge Protective Device

    CNLonQcom is a professional manufacturer of 3P DC Surge Protective Devices in China. The DC Surge Protective Device is designed to protect equipment from the damaging effects of DC surges on the power grid. It is mainly used in photovoltaic systems with voltages of DC500V, DC600V, DC800V, DC1000V, and DC1500V.
  • Diode Solar Connector

    Diode Solar Connector

    LMC4-Diode Solar Connector is a high-performance connector, which has the advantages of durability, reliability, waterproof, dustproof, high voltage resistance, low temperature resistance, corrosion resistance, etc. Diode Solar Connector is suitable for working in various harsh environments, and the applicable current is 10A ,20A,30A. CNLonQcom is a professional supplier of diode photovoltaic connectors.
  • DC Circuit Breaker LQB1-125Z

    DC Circuit Breaker LQB1-125Z

    CNLonQcom Miniature DC Circuit Breaker LQB1-125Z 1P 2P 3P 4P 35mm DIN Rail Mount for PV System Overload and Short Circuit Protection
    ●Rated voltage: DC250V/500V/750V/1000V
    ●Rated current: 80A/100A/125A
    ●Breaking Capacity Icu: 6kA
    ●Poles: 1P/2P/3P/4P
    ●Shell material: PA
    ●Conductor material: copper
    ●Certificate: CE, ROHS, ISO9001
  • DC Molded Case Circuit Breaker LQM3-800

    DC Molded Case Circuit Breaker LQM3-800

    CNLonQcom DC Molded Case Circuit Breaker LQM3-800 MCCB 2P for PV System Battery Disconnection Protection
    ●Rated voltage: DC1500V
    ●Rated current: 400/450/500/630/700/800A
    ●Breaking Capacity Icu: 20kA ●Poles: 2P
    ●Shell material: Bakelite
    ●Conductor material: copper
    ●Certificate: CE, ROHS, ISO9001
  • PV Combiner Box 4 in 4 out DC500V

    PV Combiner Box 4 in 4 out DC500V

    CNLonQcom IP65 PV Combiner Box 4 in 4 out DC500V/600V/800V with Circuit Breaker and Surge Lightning Protection and Fuse For Outdoor Solar Panel DC Systems, Rv, Homes, Boats
    ●Rated voltage: DC500V/600V/800V
    ●Rated current: 6/10/16/20/25/32/40/50/63A
    ●String: 4in 4out
    ●Maximum input current per string: 6/10/16/20/25/30A
    ●Maximum output current per string: 6/10/16/20/25/32/40/50/63A
    ●Connector: MC-4 or PG
    ●standard: IEC60269-6, IEC60947-2, IEC61643-1
    ●Housing Material: PC+ABS
    ●Certificate: CE, IP65, ROHS, ISO9001
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    Please be informed that CNLonQcom will be observing the Qingming Festival holiday and our operations will be temporarily paused for one day on April 4th. This time allows us to honor our traditions and remember the contributions of our ancestors. During this short break, we encourage you to explore our extensive range of photovoltaic products, including isolator switches, combiner boxes, solar connectors, surge protectors, and circuit breakers. Our website remains accessible for any inquiries or information you may need regarding our innovative solar energy solutions.

  • CNLonQcom wishes you a happy Labor Day!

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  • LQX-DC500V-1-1 PV Combiner Box Technical White Paper

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