China China wholesale Dc Contactor - YUANKY DC Exchange Confluence Box 4 strings 550V 1000V IP65 plastic solar power PV array combiner box – Hawai factory and manufacturers

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China wholesale Dc Contactor - YUANKY DC Exchange Confluence Box 4 strings 550V 1000V IP65 plastic solar power PV array combiner box – Hawai

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Well-run gear, qualified revenue workforce, and superior after-sales companies; We've been also a unified huge loved ones, anyone persist with the organization benefit "unification, determination, tolerance" for Ip65 Waterproof Electrical , Remote Control Smart Mcb , 63a Circuit Breaker , Good quality, timely service and Competitive price, all win us a good fame in xxx field despite the international intense competition.

China wholesale Dc Contactor - YUANKY DC Exchange Confluence Box 4 strings 550V 1000V IP65 plastic solar power PV array combiner box – Hawai Detail:

Electrical Technical Parameters

Model	MDHL-4/1-PV1/1		MDHL-4/1-PV2/1		MDHL-4/1-PV4/1		MDHL-4/1-PV4/2
Electrical parameters
Maximum DC voltage of the system	550	1000	550	1000	550	1000	550	1000
Maximum input current of each circuit	20A		20A		20A		20A
Maximum number of input channels	1		2		4		4
Maximum output switching current	16A/20A		20A/32A		50A/63A		20A/32A
Number of inverter MPPT	1		1		1		2
Output modes	1		1		1		2
Lightning protection
Test category	Ⅱ pole protection		Ⅱ pole protection		Ⅱ pole protection		Ⅱ pole protection
Nominal discharge current	20kA		20kA		20kA		20kA
Maximum discharge current	40kA		40kA		40kA		40kA
Voltage protection level	2.8kV	3.8kV	2.8kV	3.8kV	2.8kV	3.8kV	2.8kV	3.8kV
Maximum continuous operating voltage	630V	1050V	630V	1050V	630V	1050V	630V	1050V
Number of poles	2P	3P	2P	3P	2P	3P	2P	3P
Structural features	Pluggable module		Pluggable module		Pluggable module		Pluggable module
System
Degree of protection	IP65
Output switch	DC circuit breaker (standard) / DC rotary disconnector (optional)
SMC4 waterproof joint	Standard configuration
Photovoltaic DC fuse	Standard configuration
Photovoltaic DC surge protector	Standard configuration
Monitoring module	N
Anti inversion diode	N
Anti inversion diode	PVC
Installation mode	Wall mounted
Working temperature	-25℃~+55℃
Altitude	2000m
Allowable relative humidity	0~95% no condernsation
Mechanical parameter
W×H×D (mm)	215×210× 100	300×260× 140	215×210× 100	300×260× 140	410×285× 140	300×415× 140	300×260× 140	410×285× 140

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Bear "Customer first, Quality first" in mind, we work closely with our customers and provide them with efficient and professional services for China wholesale Dc Contactor - YUANKY DC Exchange Confluence Box 4 strings 550V 1000V IP65 plastic solar power PV array combiner box – Hawai , The product will supply to all over the world, such as: Somalia, Greece, Yemen, Due to good quality and reasonable prices, our products have been exported to more than 10 countries and regions. We are looking forward to cooperating with all customers from at home and abroad. Moreover, customer satisfaction is our eternal pursuit.

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The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!

By Claire from Rotterdam - 2017.02.18 15:54

The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!

By Kevin Ellyson from Montreal - 2018.07.26 16:51

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