inverter
SV PRO 5500W
5.5 kW · 48V
The SV PRO 5500W moves the PRO platform onto the 48 V bus that serious systems are built on. One unit delivers 5.5 kW continuous with an 11,000 VA surge rating; up to nine can be paralleled for 49.5 kW — so the same hardware serves a villa today and a workshop next year.
It takes up to 6,200 W of PV per unit, restarts lithium banks automatically after a protection event, and holds output voltage within ±5% — tight enough for sensitive lab and medical equipment.
Pricing on request — reply usually within the hour, Dubai time.
Specifications
- Output
- Pure sine wave · 208/220/230/240VAC ±5%
- Parallel
- Up to 9 units
- Dimensions
- 495 × 312 × 125 mm
- MPPT range
- 60–500VDC
- Peak power
- 11000VA
- Rated power
- 5500W
- Max PV input
- 6200W
- Battery voltage
- 48VDC
- Peak efficiency
- >94%
- Max charge current
- 100A
Fitted right, first time
Professional installation
Site preparation
- Mount indoors or under shade in a dry, ventilated space — keep at least 300 mm clearance on all sides for airflow and service access.
- Fix to a solid masonry wall or rigid frame at eye level; never on plasterboard alone.
- Provision a DC battery breaker or fuse rated ~1.25× the maximum charge/discharge current (100 A), plus a PV string isolator and an AC output breaker.
- Keep battery cable runs short (under 3 m where possible) and use correctly sized lugs — voltage drop on the battery side is the most common cause of nuisance shutdowns.
Safety first
- This is a 48 V battery-bus system — only connect a battery bank of matching nominal voltage.
- PV strings carry lethal DC voltage in daylight. Never connect or disconnect PV connectors under load.
- Torque all terminals to specification and re-check after the first week of operation — thermal cycling loosens DC lugs.
- Installation must be carried out by a qualified electrician in accordance with local wiring regulations.
Commissioning checklist
- Confirm battery voltage, PV string Voc and AC input readings on the display match your meter.
- Verify charge current settings match the battery manufacturer's limits.
- Simulate a grid failure and confirm the transfer to battery is clean under a real load.
- Record serial number and settings — Sole Verde support will ask for both.
Installation sequence
- 1
Mount the unit
Mark the bracket, drill and anchor, then hang and lock the inverter. Confirm it sits plumb and the fans are unobstructed.
- 2
Connect the battery bank
Pair with 51.2 V LiFePO4 storage — one or more Lithium Battery 5KWH or 11.8KWH modules in parallel with BMS communication connected. Connect through the DC breaker with the breaker open, observing polarity — reverse polarity is the single most damaging installation error.
- 3
Connect the PV array
Up to 6,200 W of PV per unit across the 60–500 VDC MPPT window. Verify string open-circuit voltage with a multimeter before plugging in — it must sit inside the MPPT window at the coldest expected morning.
- 4
Wire the AC side
Land grid/generator input and load output on separate breakers with correct phase, neutral and earth. Bond the chassis earth terminal to the building earth.
- 5
Parallel configuration (multi-unit systems)
Install paralleled units side by side with equal-length battery cables, link the parallel communication cables, and set each unit's parallel ID before first power-up.
- 6
Power up in sequence
Close battery DC first, then PV, then AC. Set battery type, charge current and output priority in the menu before applying load.
This guide is a professional summary, not a substitute for the installation manual. Sole Verde supports certified installers across the region — ask us to connect you with one in your market.
Engineered together
