1. Overview
The hybrid photovoltaic storage integrated machine integrates MPPT photovoltaics, energy storage bidirectional ACDC inverters, STS and EMS, etc., and can be connected to photovoltaics and batteries to provide grid-connected and backup power for the load.
2. Electrical Schematic
3. Product specification
| Model | EMGS30-TM | EMGS50-TM | EMGS100-TM | EMGS250-TM | EMGS500-TM |
| Input(MPPT) | |||||
| Max. Input Power(kW) | 30 | 50 | 100 | 250 | 500 |
| Max. Input voltage(V) | 1000 | 900 | 900 | ||
| Voltage range(V) | 390～850 | 180～800 | |||
| Full-load voltage range(V) | 390～850 | 625～850 | 500～800 | ||
| Max. Current each MPPT(A) | 80 | 100 | 100 | 100 | |
| MPPT String | 1 | 1 | 2 | 5 | 10 |
| Input(Battery) | |||||
| Battery type | Lithium battery/lead-acid battery | ||||
| Max. charging power(kW) | 45 | 75 | 100 | 250 | 500 |
| Max. discharging power(kW) | 33 | 55 | 100 | 250 | 500 |
| Voltage range(V) | 340～600 | 250～800 | |||
| Full-load voltage range(V) | 340～600 | 500～800 | |||
| Max. Current(A) | 133 | 220 | 200 | 500 | 1000 |
| Output(On-grid) | |||||
| AC output topology | 3W+N/3W | ||||
| Max. Output power(kVA) | 33 | 55 | 110 | 275 | 550 |
| Rated power(kVA) | 30 | 50 | 100 | 250 | 500 |
| Max. Grid input power(kVA) | 60 | 100 | 200 | 500 | 1000 |
| Rated output voltage(V) | 220/380, 230/400, 3W/N+PE | ||||
| Rated power frequency(Hz) | 50/60 | ||||
| Rated output current(A) | 43 | 72 | 144 | 360 | 721 |
| PF | 1.0lagging-1.0leading | ||||
| THDi | <3% | ||||
| Transformer | standard configuration | optional | |||
| Output(Off-grid) | |||||
| Max. Power(kVA) | 33 | 55 | 110 | 275 | 550 |
| Rated power(kVA) | 30 | 50 | 100 | 250 | 500 |
| Rated output voltage(V) | 220/380, 230/400, 3W/N+PE | ||||
| Frequency(Hz) | 50/60 | ||||
| Rated output current(A) | 43 | 72 | 144 | 360 | 721 |
| PF | 1.0lagging-1.0leading | ||||
| THDU | <2% | ||||
| Overload capacity | 110% | ||||
| General data | |||||
| Protection | Anti-island protection, DC backconnection protection, insulation detection, direct surge protection, DC short-circuit protection, AC surge protection，etc. | ||||
| Operation Temperature(℃) | -25～+55(Derating starts at 45 ℃) | ||||
| Relative humidity(RH) | 5~95%，No condensation | ||||
| Altitude(m) | 4000(2000 derating) | ||||
| Cooling mode | Air cooling | ||||
| Display | 7 inch screen | ||||
| Communication | Ethernet/4G/RS485/CAN | ||||
| Weight(kg) | 350 | 580 | 1360 | 1500 | |
| Dimensions W*D*H( mm) | 520* | 910* | 2080* | 2800* | |
| 900*1000*1960 | 1100*1000*1960 | 2900*1000*2160 | 4400*1000*2160 | ||
| Protection class | IP20 | ||||
| Standard | |||||
| Certificates | TUV CE | ||||
| On-grid standard | EN 50549-1, VDE-AR-N 4105, VDE V0124-100, NRS 097-2-1 | ||||
*Represents the weight of products containing isolation transformers
4. Features
- Hybrid：PV + battery DC couple, Multi-PV is acceptablelBuilt in multiple operation strategies
- Flexible：Seamless on/off grid switching, provide backup powerlSupport multiple microgrid applications
- Reliable：Modular solution that provides N+1 redundancylCan be linked with BMS, EMS, fire protection systems
- Intelligent：Modular design with customizable capacitylProgrammable working mode, HMI control