Description
HSG20P–30 AU Hybrid Solar Generator
The Pramac HSG20P–30 AU is a compact hybrid solar generator designed to deliver dependable 3-phase 400/230V, 50Hz power with significantly improved fuel efficiency by combining diesel generation + LiFePO4 battery storage + roof-mounted solar PV in one integrated package. It’s ideal for remote sites, construction compounds, events, and temporary power applications where you want lower noise, reduced emissions, and smarter fuel usage without sacrificing performance.
At its core is a Perkins 404J-22G Stage V diesel engine paired with a Mecc Alte alternator, delivering 20 kVA PRP (16 kW) and 22 kVA ESP (17.6 kW) at 0.8 pf.
The hybrid package adds an inverter and battery system to provide additional peak capability, with a stated Hybrid Package Max Power up to 44 kVA (35.2 kW) (available when battery charge level is below 20%).
The onboard storage system uses LiFePO4 batteries: 6 × 4.8 kWh packs for a total of 28.8 kWh, rated at 48V, with a long-life design of 6,000 cycles @ 80% DoD (25°C).
Solar generation is integrated via three HC MONO PV panels, totaling 1,200 Wp (3 × 400 Wp), mounted on an adjustable roof structure—ideal when ground space for panels is limited.
Control is handled by a DSE M840 MKII hybrid controller, providing complete monitoring of the battery, inverter and PV panels, plus genset protection and event/performance logging. Operating modes include STAND-BY, JUST BATTERY, ECO, and FULL, allowing you to match operation to your load profile and site requirements.
For site connectivity, the AU configuration includes a protected outlet suite with RCBO/RCD arrangements and individually lockable isolators, including 400V CEE 63A, 400V AUS 32A, and 400V AUS 15A options.
Key Features
- Hybrid system: Diesel + LiFePO4 battery + rooftop solar PV
- PRP / ESP output: 20 kVA (16 kW) PRP, 22 kVA (17.6 kW) ESP
- Battery storage: 28.8 kWh LiFePO4, 6,000 cycles @ 80% DoD
- Solar PV: 1,200 Wp total (3 × 400 Wp)
- Hybrid controller: DSE M840 MKII, multiple hybrid modes + logging
- Low noise: 59 dB(A) @ 7 m
- 80 L fuel tank with ~20.2 h @ 75% PRP runtime
Specifications
- Voltage / Frequency / Phases: 400/230V, 50Hz, 3-phase
- Engine: Perkins 404J-22G, Stage V
- Alternator: Mecc Alte ECP28 M4 C
- Battery: LiFePO4, 48V, 28.8 kWh total
- PV array: 3 panels, 1,200 Wp total
- Fuel tank: 80 L, ~20.20 h @ 75% PRP
- Dimensions (solar closed): 2205 × 1220 × 2082 mm
- Dimensions (solar open): 2305 × 3270 × 3087 mm
- Weight: 1760 kg
- Noise: 59 dB(A) @ 7 m
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