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2020 wholesale price 12v Dc Breaker - Combiner box electrical supplier dc 15a 20 strings solar pv combiner box – Hawai

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  • 2020 wholesale price 12v Dc Breaker - Combiner box electrical supplier dc 15a 20 strings solar pv combiner box – Hawai

2020 wholesale price 12v Dc Breaker - Combiner box electrical supplier dc 15a 20 strings solar pv combiner box – Hawai

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We enjoy an extremely good status among our prospects for our great merchandise top quality, competitive price and the ideal service for Bell , 120KV High Voltage , DC Breaker , Many years of work experience, we have realized the importance of providing good quality products and the best before-sales and after-sales services.
2020 wholesale price 12v Dc Breaker - Combiner box electrical supplier dc 15a 20 strings solar pv combiner box – Hawai Detail:

Product number Hw-vcd20
Maximum number of access channels 20 Strings
Ambient temperature -35~ +400C
environment humidity 0-85%
Working elevation 3000 meters
Maximum output of eight currents per channel DC15A
Maximum open circuit current DC1500V
fuse Each positive and negative pole is connected to DC1500V photovoltaic special fuse
Whisker The positive and negative poles of the current are respectively connected to the special lightning arrester for photovoltaic
breaker The positive and negative terminals of the current are respectively connected to the photovoltaic special current interrupter, rated current 160A, voltage DC1500V
Confluence box design Enclosed design of the cabinet, anti-static, anti-shock, dust, rust, rainwater penetration, flame retardant
Confluence box heat dissipation Natural heat dissipation
Confluence box lightning protection Leihui flow box grounding lightning protection
Insulation Input ground, output to ground, input to output insulation resistance ≥ 20MΩ
System response time 1 second
Working power Use internal bus DC power
Test accuracy Photovoltaic cell measurement accuracy of 0.5, external analog of 0.2
RS485 communication RS485+ magnetic isolation/Modbus-RTU protocol, 4800/9600/19200/38400bps
Machine light waterproof rating IP65, indoor and outdoor installation
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2020 wholesale price 12v Dc Breaker - Combiner box electrical supplier dc 15a 20 strings solar pv combiner box – Hawai detail pictures

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Sticking for the perception of "Creating goods of high quality and making good friends with people today from all around the world", we constantly set the interest of shoppers to begin with for 2020 wholesale price 12v Dc Breaker - Combiner box electrical supplier dc 15a 20 strings solar pv combiner box – Hawai , The product will supply to all over the world, such as: Amman, Poland, Anguilla, Although continuous opportunity, we have now now developed serious a friendly relationship with many oversea merchants, such as ones through Virginia. We securely assume that the merchandise regarding t shirt printer machine is often good through a great number of having its good quality and also cost.
    • The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
    5 Stars By Anna from San Francisco - 2017.08.18 18:38
    Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Karen from Madagascar - 2017.05.21 12:31
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