China 2020 Good Quality 24v Dc Contactor - electrical supplier dc 15a 20 strings solar pv combiner box – Hawai factory and manufacturers

2020 Good Quality 24v Dc Contactor - electrical supplier dc 15a 20 strings solar pv combiner box – Hawai

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We've our have sales staff, style and design staff, technical crew, QC team and package workforce. We've strict excellent control procedures for each system. Also, all of our workers are experienced in printing field for Power Fitting , Fuse Cutout , Dc Smart Mccb , We are anticipating to cooperate with you around the basis of mutual added benefits and common development. We are going to never disappoint you.

2020 Good Quality 24v Dc Contactor - 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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Persisting in "High high quality, Prompt Delivery, Aggressive Price", we've established long-term cooperation with clients from the two overseas and domestically and get new and old clients' superior comments for 2020 Good Quality 24v Dc Contactor - electrical supplier dc 15a 20 strings solar pv combiner box – Hawai , The product will supply to all over the world, such as: Puerto Rico, Munich, Kuwait, We guarantee that our company will try our best to reduce customer purchase cost , shorten the period of purchase , stable merchandise quality , increase customers' satisfaction and achieve win-win situation .

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We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.