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Residential BESS（Free PCS）

OYDS-A220H-5/5、OYDS-A220H-10/10、OYDS-A220/380H-15~50/15~50

Your ideal Household BESS，Extensible modular design ,aesthetically beautiful perfectly integrated into the home environment. By combining inverters and Battery Management Systems (BMS) into a single unit and utilizing cutting-edge dynamic series connection technology, it is able to expand output power and battery capacity in synchrony.The system also has multiple layers of protection and redundant construction between units, so the failure of one battery won't influence the operation of the entire system.It is appropriate for scenarios ranging from 5KW/5kWh to 50KW/kWh. Smart and clean power save on your bill,save the world.Affordable solar energy at your fingertips.

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Residential BESS

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KEY FEATURES

More Efficient

More available energy , Maximum efficiency of 99.5%

Ultra-safety

Switched BMS provides comprehensive protection from a cell to module

Failures Reduction

Dynamic series technology, it can work normally when individual defective

Compatibility

Integrated inverter reach expand output power and battery capacity in synchrony

Sustainability

Use of a very specific architecture allowing to make the battery totally agnostic to the chemistry

Specifications

Product Model		OYDS-A220H-5/5、OYDS-A220H-10/10、OYDS-A220/380H-15~50/15~50
Efficiency	Max.Efficiency	99.5%
Battery Data	Battery Module QTY.(Optional)	1~7
	Cell Type	Li-ion(LFP)
	Each Module Capacity	5.76kWh
	Storage Capacity	5.76kWh*N(N=1~7)
	Energy Loss When A Cell Fails	≤5%
	Cycle Life	6000 @25℃
PV Input Data	Max. Input Power	3000W*N
	MPPT Operating Voltage Range	100~500v
	Number Of Strings Per MPPT	15A*N
Battery Port	Max.Short Circuit Current	-320~+320V
Battery Port	Module Nominal Voltage	12AN/24AN(N=1~7)
Off-Grid AC Output	Total harmonic distortion of current (@ rated power)	5kW* N(N=1~7)
	Max.Apparent Power	Single-phase AC220V, three-phase AC380V(N = 3~7)
	Nominal Voltage	50Hz/60Hz
	Nominal Output Frequency	23A * N(N = 1~7, single-phase AC);4.5A * N(N = 3~7, three-phase AC)
General Data	Max.Output Current	-20℃~60℃(>45℃ Derating)
	NF	Dynamic Tandem
	Cooling mode	Natural cooling
	Cooling	IP54
	Humidity	LCD
	Display	RS485 (WiFi/GPRS optional)
	Meter Communication	600mm * 550mm * 450/650/850/1050/1250/1450/1650mm
	Weight	80/130/180/230/280/330/380kg