Microgrid Hybrid Energy Storage Inverter 30kW-250kW (208VAC)
PMI LV Series Microgrid Energy Storage Inverter | Capacity: 30kW-250kW | PV Input Range: 250VDC-850VDC | Grid Type: Three Phase | Degree of Protection: IP20
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- Brand: Prostar
- Commodity name: Microgrid Hybrid Energy Storage Inverter 30kW-250kW (208VAC)
PMI LV Series Microgrid Energy Storage Inverter | Capacity: 30kW-250kW | PV Input Range: 250VDC-850VDC | Grid Type: Three Phase | Degree of Protection: IP20
Prostar PMI LV series 208VAC microgrid hybrid energy storage inverter features an integrated design, combining PV controllers, energy storage converters, and on/off-grid automatic switching units. This design significantly enhances deployment efficiency and reduces installation costs. With flexible PV capacity configuration, it improves microgrid system availability, making it ideal for remote areas and islands with weak power infrastructure. The inverter's robust load adaptability and comprehensive protection functions ensure secure and stable power supply.
Features Introduction
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Multi-Source Integration: Supports simultaneous connection of PV, diesel generators, batteries, and loads, with strong adaptability and black start capability
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Flexible Operation Modes: Allows flexible configuration of various working modes for optimized performance
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Unattended Operation: Equipped with an HMI digital display panel for quick monitoring of operating status and equipment health. Integrated with cloud-based EMS for remote monitoring and management
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Integrated Interfaces: Includes built-in PV, battery, load, and grid interfaces for seamless connectivity
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Dual Load Support: Capable of powering single-phase and three-phase loads simultaneously
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Scalable Design: Supports easy expansion and flexible PV configuration
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High Efficiency: DC-coupled solution improves system efficiency by 2%
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Redundant Power Supply: Features AC and DC redundant power supply for enhanced system reliability and security
Application Diagram
Technical Specification
Model
PMI30K-LV
PMI50K-LV
PMI100K-LV
PMI150K-LV
PMI250K-LV
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-leg Delta with split phase(Opt)
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 / 3W/N/PE Delta(Opt)
Transformer Ratio
100/208
200/208
270/208
270/208
270/208
AC(Off-Grid)
Max. Output Power (kVA)
33
55
110
165
275
Rated Power (kW)
30
50
100
150
250
Rated Voltage (V)
208V High-leg Delta with split phase(Opt)
Rated Current (A)
83
139
278
416
694
THDu
≤1% Linear; or ≤5% Nonlinear
Rated Frequency (Hz)
50/60
Overload Capacity
110% Long-Term
PV Input
Max. PV Input Voltage (V)
1000
Max. PV Power (kW)
36/72
60/120
120/180/240
300/360
MPPT Voltage Range (V)
250~850
MPPT Voltage Range@Full Load (V)
450~850
Battery
Battery Voltage Range (V)
250~850
320~850
420~850
Max. Charging Power (kW)
36/72
60/120
120/180/240
300/360
General Data
Dimension WxDxH (mm)
800x800x1900
1200x800x2050
(600x720x2050)x1 +1200x800x2050
Net Weight (kg)
576/607
720/750
1120/1150/1180
1250/1280/1310
1980/2010
Operation Temperature (℃)
-30~55
Relative Humidity
0~95% Non-Condensing
Ingress Protection
IP20
Noise Emission (dB)
<70
Operating Altitude
<5000m (>3000 Derating)
Cooling
Air Cooling
Display And Communication
Display
LCD Touch-Screen
BMS Communication
RS485, TCP/IP, CAN
EMS Communication
RS485, TCP/IP, CAN
Note: Product specifications are subject to change without notice.
Key words:- IP65 Hybrid Solar Inverter
- IP65 Solar Inverter
- Hybrid Solar Inverter
- Solar Inverter
- Single Phase Solar Inverter
-
Model
PMI30K-LV
PMI50K-LV
PMI100K-LV
PMI150K-LV
PMI250K-LV
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-leg Delta with split phase(Opt)
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 / 3W/N/PE Delta(Opt)
Transformer Ratio
100/208
200/208
270/208
270/208
270/208
AC(Off-Grid)
Max. Output Power (kVA)
33
55
110
165
275
Rated Power (kW)
30
50
100
150
250
Rated Voltage (V)
208V High-leg Delta with split phase(Opt)
Rated Current (A)
83
139
278
416
694
THDu
≤1% Linear; or ≤5% Nonlinear
Rated Frequency (Hz)
50/60
Overload Capacity
110% Long-Term
PV Input
Max. PV Input Voltage (V)
1000
Max. PV Power (kW)
36/72
60/120
120/180/240
300/360
MPPT Voltage Range (V)
250~850
MPPT Voltage Range@Full Load (V)
450~850
Battery
Battery Voltage Range (V)
250~850
320~850
420~850
Max. Charging Power (kW)
36/72
60/120
120/180/240
300/360
General Data
Dimension WxDxH (mm)
800x800x1900
1200x800x2050
(600x720x2050)x1 +1200x800x2050
Net Weight (kg)
576/607
720/750
1120/1150/1180
1250/1280/1310
1980/2010
Operation Temperature (℃)
-30~55
Relative Humidity
0~95% Non-Condensing
Ingress Protection
IP20
Noise Emission (dB)
<70
Operating Altitude
<5000m (>3000 Derating)
Cooling
Air Cooling
Display And Communication
Display
LCD Touch-Screen
BMS Communication
RS485, TCP/IP, CAN
EMS Communication
RS485, TCP/IP, CAN
Note: Product specifications are subject to change without notice.
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Residential rooftop
Villa rooftop
Factory rooftop
Poverty alleviation power station
Parking lot
Agricultural photovoltaic complementation
Aquacultural photovoltaic complementation
Medium and large-scale photovoltaic power station
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