Power Conversion System

MEGA series isolated energy storage converter is developed based on the application requirements of large C&I such as peak load shifting, battery backup, etc. It adopts full

digital control technology, integrates the leading technological achievements of contemporary power electronics, and the highest efficiency of the product reaches 97.5%; Support multi-machine parallel function, can meet the power demand of 30KW~3MW.

Power conversion system (with isolation transformer)

Product Highlights

Safe and reliable

Passed IEC/EN 62109-1/-2, EN 62477-1, IEC/EN 61000-6-2/-6-4, EN 50549-1/-10, NRS 097-2-1:2017 ASGC, GB/T 34120, GB/T 34133, CGC-R46103:2018A, PTPIREE REV1.2: 2024 TYPE B certification test;

Flexible configuration

Support multiple sets of parallel use, covering wide power range of 30kW-3000kW;

Compatible with LFP , lead-acid and other batteries;

Convenient operation and maintenance

Built-in simple EMS function, support remote maintenance and monitoring;

With grid-connected charge and discharge, off-grid independent inverter function;

Support on/off grid automatic switching;

Choose our benefits

Create considerable economic beneﬁts through ﬂexible operating strategies

Improve the safety and reliability of the grid

Increase the use of renewable energy and reduce carbon emissions

Emergency backup power when power oﬀ

Avoid the upgrading of grid and achieve the expected eﬀect quickly

Model	MEGA0030TS	MEGA0050TS	MEGA0100TS	MEGA0150TS	MEGA0250T& MEGA0250TS	MEGA0500T& MEGA0500TS
DC(battery)
Voltage range (V)	250~850	320~850	420~850	420~850	420~850	500~850
Max. current (A)	137	178	270	405	673	1,128

AC(on-grid)
Max. output power (kW)	33	55	110	165	275	550
Rated output power (kW)	30	50	100	150	250	500
Rated voltage (V)	400
Voltage range (V)	320~460
Rated current (A)	43	72	144	216	361	722
Max. output current (A)	48	80	159	238	400	800
Rated frequency (Hz)	50/60
Frequency range (Hz)	45~55 / 55~65
THDi	<3%
Power factor	1leading~1lagging(settable)
Grid type	3W+N+PE

AC(off-grid)
Rated voltage (V)	400
THDu	＜1% Linear ＜5% nonlinear
Rated frequency (Hz)	50/60
Overload capacity	110% long-term

General data
Max. efficiency	96.3%	96.5%	97.1%	97.1%	97.3%	97.5%
Ingress protection	IP21
Noise emission (dB)	<70
Operating temperature (℃)	-30～+55
Cooling	Forced air
Relative humidity	0 ~95% non-condensing
Max. operating altitude (m)	5,000(>3,000 derating)
Dimension WDH (mm)	8008001,900	8008001,900	8008001,900	8008001,900	1,2008002,050	1,60010502,050
Weight(kg)	621	712	936	1,057	1,582	2,665
Self-consumption	＜0.5%
On/ off grid switching	Automatic

Display and communication
Display	LCD touch-screen
BMS communication	RS485, CAN
EMS communication	RS485, TCP/IP
Certificates	IEC/EN 62109-1/-2, EN 62477-1, IEC/EN 61000-6-2/-6-4, EN 50549-1/-10, NRS 097-2-1:2017 ASGC, GB/T 34120, GB/T 34133, CGC-R46103:2018A, PTPIREE REV1.2: 2024 TYPE B, C10/11