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

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

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We stay with our company spirit of "Quality, Performance, Innovation and Integrity". We goal to create more value for our clients with our abundant resources, advanced machinery, experienced workers and superb solutions for Time Controller , 230v Circuit Breaker , 690v Circuit Breaker , We cordially welcome customers from at home and abroad to join us and cooperate with us to enjoy a better future.

2020 wholesale price 12v Dc Breaker - 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 take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our administration ideal for 2020 wholesale price 12v Dc Breaker - electrical supplier dc 15a 20 strings solar pv combiner box – Hawai , The product will supply to all over the world, such as: Bangladesh, Korea, Victoria, We will not only continuously introduce technical guidance of experts from both home and abroad, but also develop the new and advanced products constantly to satisfactorily meet the needs of our clients all over the world.

12v Dc Breaker