201 Material Photovoltaic Grid Connected Box Body

Product Description

201 material photovoltaic grid connected box body 1.Product profile
Small distributed photovoltaic power stations generally have a capacity of less than 60kW and are directly installed on the user's roof. They adopt a mode of full grid connection, self use, and surplus grid connection, with grid voltage of AC220V or AC 380V, mainly for household photovoltaic use.
Photovoltaic grid connected cages are mainly used for grid protection of distributed photovoltaic power stations (especially household photovoltaic systems), generally connected to the output terminal of group inverters, to protect the entire line from overvoltage, undervoltage, short circuit, overload, leakage, and islanding. According to the State Grid's management measures for distributed photovoltaic grid connection, grid connection is a necessary configuration for household photovoltaic systems, mainly playing the roles of line electrical protection, energy metering, overvoltage and undervoltage protection, and automatic reclosing with voltage detection. 2.Technical indicators

performance parameter		Performance index
Electrical parameters	Geopotential	AC 800V
	Applicable installed capacity	3-60kW
	Applicable circuit	Single phase, three phase
	Number of input and output current paths	Input 1-2 channels, output 1 channel.
	rated voltage	AC 230V,AC 400V
	rated current	6-100A
	Breaking capacity of circuit breaker	6kA,10KA
	Input inverter power	3kW-60kW
Safety protection	surge protection	have
	Short circuit protection	have
	overpower protection	have
	earth leakage protection	Yes, optional
	Solitary disk protection	have
	Check for pressure coincidence	Yes (special integrated or self-assembled overvoltage and undervoltage combination for pressure detection)
environmental conditions	Working temperature	-25ºC-50ºC
	storage temperature	-40ºC-70ºC
	altitude	≤2000m (capacity reduction is required above 2000m)
	Salt spray resistance	Salt spray test 168h (customizable)
case	Overall dimensions, height, width and depth mm	Single phase: 550 * 450 * 200 Three phase: 750 * 550 * 200
		(The actual situation is slightly different according to different configurations)
	texture of wood	Plating front steel plate, cold rolled steel plate, 304 stainless steel, 201 stainless steel.
	Installation mode	Whole hanging installation
	the protection grades	IP65

3.Product installation and schematic diagram
4.About our service
* We could provide 7* 24-hour phone call after-sales service.
* We provide a 2-year guarantee time and will change the meter for you within 1 year if there's something wrong with the product. Except for natural disasters or man-made reasons.
* Recommend the most advanced application technology and management model in the industry to customers, and provide customers with detailed solutions.
5.Package and ship

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