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70kW High Power AC DC Converter Grid Connected Wall Mounted IP20

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70kW High Power AC DC Converter Grid Connected Wall Mounted IP20

Country/Region	china
City & Province	Shaanxi
Categories	Switches

Product Details

70kW AC DC Bidirectional Converter Grid-connected Type for Micro Grid Energy Storage System

SINY ENERGY POWER MASI Series Energy Storage Converters can conveniently realize multi-equipment parallel networking to form small and medium-sized energy storage system, which has the characteristics of flexible layout, convenient installation and convenient maintenance, and is especially suitable for distributed energy storage application scenarios and general industrial and commercial customer applications.

Features

Wiith its own monitoring system, touch screen can be external, can be convenient to build a small energy storage system.
DC voltage design:600V~900V
Adaptable to a variety of grid voltages: AC380V/400V/415V.
Three-level design,low harmonics.
Small volume, less occupied space and convenient installation.
Charge/discharge conversion less than 20ms.
Convenient multi-device parallel network: Multi-branch high-power energy storage system can be formed by multiple PCS in parallel.
The 3U standard rack design can be perfectly combined with the lithium battery cabinet to form a distributed energy storage cabinet.
High power density, small size, two people can carry the installation by hand.
Three level design, low harmonics, good power quality.
Perfect matching of power battery echelon utilization application scenarios

Product specification

Model			MASI-70KW1-1P	MASI-70KW1-2P
DC side parameters	Voltage range	DC600V～DC900V
	Rated power	70kW
	Maximum current	116A
	Number of DC channels		1	2
AC grid-connection parameters	Grid type	3L+PE
	Rated power	70kW
	Rated voltage	AC380V/400V
	Rated current	106A
	Voltage range	-15%～+15%
	Rated frequency	50Hz/60Hz
	Frequency range	Rated frequency±3Hz
	Power factor	-1~+1
	Output harmonic	≤3%
Environment	Working temperature	-25℃～55℃(Derating when temperature is above 45 °C)
	Storage temperature	-40℃～70℃(No battery)
	Relative humidity	0％RH～95％RH,No condensation
	Working altitude	When the temperature is 45 °C, derating is not required for 2000m. Derating ranges from 2000m to 4000m
	Noise	＜68dB
Communications and Management	Communication interface	RS485,CAN,LAN
	Communication protocol	CAN,ModBus TCP,ModBus RTU
Installation			Wall type
Display			Yes
Highest efficiency		98.2%
EMC		Class A
Certification		G99,CQC,CE	-
Isolation method		No isolation
Protection grade		IP20
Cooling way		Air cooling, intelligent fan speed control
Size(WHD)			460190800mm
Weight			45kg