Power conversion system (with isolation transformer)
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.
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.
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.
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
Power conversion system (with isolation transformer)
| Model | MEGA0030TS | MEGA0050TS | MEGA0100TS | MEGA0150TS | MEGA0250TS | 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 (kVA) | 33 | 55 | 110 | 165 | 275 | 550 |
| Rate 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 | 397 | 794 |
| Rated frequency (Hz) | 50/60 | |||||
| Frequency range (Hz) | 45~55/55~65 | |||||
| THDi | <3% | |||||
| Power factor | 1lagging-1leading（Settable） | |||||
| AC connection | 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 | |||||
| Operating altitude | 5,000m(>3,000 Derating) | |||||
| Dimension W*D*H (mm) | 800*800*1,900 | 800*800*1,900 | 800*800*1,900 | 800*800*1,900 | 1,200*800*2,050 | 1,600*1050*2,050 |
| Net weight(kg) | 621 | 712 | 936 | 1,057 | 1,582 | 2,665 |
| Transformer ratio | 100/400 | 200/400 | 270/400 | 270/400 | 270/400 | 315/400 |
| Self-consumption (W) | <100 | <208 | ||||
| On/ Off grid switching | Automatic | |||||
| Display and communication | ||||||
| Display | LCD touch-screen | |||||
| BMS communication | RS485, CAN | |||||
| EMS communication | RS485, TCP/IP | |||||
| Certificates | IEC/EN62109-1/-2, IEC/EN 62477-1, IEC/EN 61000-6-2, IEC/EN 61000-6-4, CGC | |||||
| Model | MEGA0030TS | MEGA0050TS | MEGA0100TS | MEGA0150TS | MEGA0250TS |
| AC(on-grid) | |||||
| Max. output power (kVA) | 33 | 55 | 110 | 165 | 275 |
| Rate output power (kW) | 30 | 50 | 100 | 150 | 250 |
| Rated voltage (V) | 208 | ||||
| Voltage range (V) | 166~239 | ||||
| Rated current (A) | 83 | 139 | 278 | 416 | 694 |
| Rated frequency (Hz) | 50/60 | ||||
| Frequency range (Hz) | 45~55/55~65 | ||||
| THDi | <3% | ||||
| Power factor | 1lagging-1leading（Settable） | ||||
| AC connection | 3W/N/PE | ||||
| Transformer ratio | 100/208 | 200/208 | 270/208 | 270/208 | 270/208 |
| AC(off-grid) | |||||
| Max. output power (kVA) | 33 | 55 | 110 | 165 | 275 |
| Rate power (kW) | 30 | 50 | 100 | 150 | 250 |
| Rated voltage (V) | 208 | ||||
| Rated current (A) | 83 | 139 | 278 | 416 | 694 |
| THDu | ≤1% linear; or≤5% nonlinear | ||||
| Rated frequency (Hz) | 50/60 | ||||
| Overload capacity | 110% long-term | ||||
| Battery | |||||
| Battery voltage range (V) | 250~850 | 320~850 | 420~850 | 420~850 | 420~850 |
| Max current(A) | 137 | 178 | 270 | 405 | 673 |
| General data | |||||
| Dimension W*D*H (mm) | 800*800*1,900 | 800*800*1,900 | 800*800*2,050 | 800*800*2,050 | 1,200*800*2,050 |
| Net weight(kg) | 605 | 676 | 917 | 1,057 | 1,609 |
| Operating temperature (℃) | -30～55 | ||||
| Relative humidity | 0 ~95% non-condensing | ||||
| Ingress protection | IP21 | ||||
| Noise emission (dB) | <70 | ||||
| Operating altitude | 5,000m(>3,000 Derating) | ||||
| Cooling | Air Cooling | ||||
| Display and communication | |||||
| Display | LCD touch-screen | ||||
| BMS communication | RS485,TCP/IP, CAN | ||||
| EMS communication | RS485,TCP/IP, CAN | ||||
| Model | MEGA0030TS | MEGA0050TS | MEGA0100TS | MEGA0150TS | MEGA0250TS |
| AC(on-grid) | |||||
| Max. output power (kVA) | 33 | 55 | 110 | 165 | 275 |
| Rate output power (kW) | 30 | 50 | 100 | 150 | 250 |
| Rated voltage (V) | 208V High-legDelta with split phase | ||||
| Voltage range (V) | 166~239 | ||||
| Rated current (A) | 72 | 120 | 240 | 361 | 601 |
| Rated frequency (Hz) | 50/60 | ||||
| Frequency range (Hz) | 45~55/55~65 | ||||
| THDi | <3% | ||||
| Power factor | 1lagging-1leading（Settable） | ||||
| AC connection | 3W/N/PE/Delta | ||||
| Transformer ratio | 100/240 | 200/240 | 270/240 | 270/240 | 270/240 |
| AC(off-grid) | |||||
| Max. output power (kVA) | 33 | 55 | 110 | 165 | 275 |
| Rate power (kW) | 30 | 50 | 100 | 150 | 250 |
| Rated voltage (V) | 208V High-legDelta with split phase | ||||
| Rated current (A) | 72 | 120 | 240 | 360 | 601 |
| THDu | ≤1% linear; or≤5% nonlinear | ||||
| Rated frequency (Hz) | 50/60 | ||||
| Overload capacity | 110% long-term | ||||
| Battery | |||||
| Battery voltage range (V) | 250~850 | 320~850 | 420~850 | 420~850 | 420~850 |
| Max current(A) | 137 | 178 | 270 | 405 | 673 |
| General data | |||||
| Dimension W*D*H (mm) | 800*800*1,900 | 800*800*1,900 | 800*800*2,050 | 800*800*2,050 | 1,200*800*2,050 |
| Net weight(kg) | 605 | 676 | 917 | 1,057 | 1,609 |
| Operating temperature (℃) | -30～55 | ||||
| Relative humidity | 0 ~95% non-condensing | ||||
| Ingress protection | IP21 | ||||
| Noise emission (dB) | <70 | ||||
| Operating altitude | 5,000m(>3,000 Derating) | ||||
| Cooling | Air Cooling | ||||
| Display and communication | |||||
| Display | LCD touch-screen | ||||
| BMS communication | RS485,TCP/IP, CAN | ||||
| EMS communication | RS485,TCP/IP, CAN | ||||
| Model | MEGA0030TS | MEGA0050TS | MEGA0100TS | MEGA0150TS | MEGA0250TS | MEGA0500TS |
| AC(on-grid) | ||||||
| Max. output power (kVA) | 33 | 55 | 110 | 165 | 275 | 550 |
| Rate output power (kW) | 30 | 50 | 100 | 150 | 250 | 500 |
| Rated voltage (V) | 480 | |||||
| Voltage range (V) | 384~552 | |||||
| Rated current (A) | 37 | 61 | 121 | 181 | 301 | 601 |
| Rated frequency (Hz) | 50/60 | |||||
| Frequency range (Hz) | 45~55/55~65 | |||||
| THDi | <3% | |||||
| Power factor | 1lagging-1leading（Settable） | |||||
| AC connection | 3W/N/PE | |||||
| Transformer ratio | 100/480 | 200/480 | 270/480 | 270/480 | 270/480 | 315/480 |
| AC(off-grid) | ||||||
| Max. output power (kVA) | 33 | 55 | 110 | 165 | 275 | 550 |
| Rate power (kW) | 30 | 50 | 100 | 150 | 250 | 500 |
| Rated voltage (V) | 480 | |||||
| Rated current (A) | 37 | 61 | 121 | 181 | 301 | 601 |
| THDu | ≤1% linear; or≤5% nonlinear | |||||
| Rated frequency (Hz) | 50/60 | |||||
| Overload capacity | 110% long-term | |||||
| Battery | ||||||
| Battery voltage range (V) | 250~850 | 320~850 | 420~850 | 420~850 | 420~850 | 500~850 |
| Max current(A) | 137 | 178 | 270 | 405 | 673 | 1128 |
| General data | ||||||
| Dimension W*D*H (mm) | 800*800*1,900 | 800*800*1,900 | 800*800*1,900 | 800*800*1,900 | 1,200*800*2,050 | 1,600*1050*2,050 |
| Net weight(kg) | 605 | 676 | 917 | 1,057 | 1,609 | 2,665 |
| Operating temperature (℃) | -30～55 | |||||
| Relative humidity | 0 ~95% non-condensing | |||||
| Ingress protection | IP21 | |||||
| Noise emission (dB) | <70 | |||||
| Operating altitude | 5,000m(>3,000 Derating) | |||||
| Cooling | Air Cooling | |||||
| Display and communication | ||||||
| Display | LCD touch-screen | |||||
| BMS communication | RS485,TCP/IP, CAN | |||||
| EMS communication | RS485,TCP/IP, CAN | |||||