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

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

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Our staff are usually in the spirit of "continuous improvement and excellence", and while using the top-quality high-quality items, favorable value and superior after-sales services, we try to acquire each and every customer's belief for Sf6 Breaker , 24v Dc Contactor , Enclosure , To provide customers with excellent equipment and services, and constantly develop new machine is our company's business objectives. We look forward to your cooperation.

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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Adhering into the basic principle of "quality, assistance, effectiveness and growth", we have attained trusts and praises from domestic and worldwide client 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: Jeddah, Las Vegas, Bogota, We adopt advanced production equipment and technology, and perfect testing equipment and methods to ensure our product quality. With our high-level talents, scientific management, excellent teams, and attentive service, our products are favored by domestic and foreign customers. With your support, we will build a better tomorrow!

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