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OEM/ODM China Solar Heating Controller – electrical supplier dc 15a 20 strings solar pv combiner box – Hawai

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  • OEM/ODM China Solar Heating Controller – electrical supplier dc 15a 20 strings solar pv combiner box – Hawai

OEM/ODM China Solar Heating Controller – electrical supplier dc 15a 20 strings solar pv combiner box – Hawai

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It is a good way to improve our products and service. Our mission is to develop creative products to customers with a good experience for Insulator , 380v Spd , Time Lag Relay , Welcome all prospects of residence and abroad to visit our organization, to forge a outstanding potential by our cooperation.
OEM/ODM China Solar Heating Controller – 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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We hold strengthening and perfecting our items and repair. At the same time, we get the job done actively to do research and progress for OEM/ODM China Solar Heating Controller – electrical supplier dc 15a 20 strings solar pv combiner box – Hawai , The product will supply to all over the world, such as: azerbaijan, Brunei, Sudan, The quality of our merchandise is equal to OEM's quality, because our core parts are the same with OEM supplier. The above items have passed professional certification, and we not only can produce OEM-standard items but we also accept Customized Merchandise order.
    • Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Rosemary from Roman - 2017.11.29 11:09
    We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Agatha from Honduras - 2017.09.16 13:44
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