Compact three-phase hybrid with high-voltage storage efficiency.
The Deye SUN-5K-SG01HP3-EU-AM2 is a 5 kW three-phase hybrid inverter designed for high-voltage (160–700 V) lithium batteries. It supports on-grid and off-grid modes, AC-coupling to existing PV, parallel operation up to 10 units, and up to six programmable charge/discharge periods—a robust core for self-consumption, peak-shaving and backup-ready designs.

Why installers choose it

• PV flexibility, HV efficiency: 2 MPPT (1+1 strings), MPPT 150–850 V, start 180 V, max DC 1000 V. PV access 10,000 W (max DC PV 8,000 W)—ideal for sensible oversizing. Iop 20+20 A, Isc 30+30 A.

• HV battery, clean cabling: 160–700 V Li-ion with 30 A charge / 30 A discharge, BMS-adaptive charging; 1 battery input.

• Unbalanced loads handled: 100% unbalanced output per phase keeps three-phase sites stable under asymmetric loads.

• Retrofit-ready: AC-couple to existing PV; supports storing energy from a diesel generator.

• Scales with demand: parallel up to 10 inverters on- or off-grid for higher power and redundancy.

Reliability & compliance

• IP65 outdoor-ready enclosure; smart/free air cooling; operating range −40 °C to +60 °C (derating > +45 °C); ≤55 dB.

• Built-in protections: anti-islanding, PV reverse-polarity, insulation monitoring, residual-current monitoring, output over-current/short-circuit, surge protection (DC Type II / AC Type III); THDi < 3%, DC injection < 0.5% In.

• Grid codes & EMC: EN 50549, CEI 0-21, G99, VDE-AR-N 4105, and more (see datasheet).

Monitoring & comms

• Battery comms via CAN; system interfaces include RS485/RS232; remote monitoring via Wi-Fi/GPRS/Bluetooth/4G/LAN (optional).

Efficiency

• Max efficiency 97.6%, Euro 97.0%, MPPT efficiency 99.9%.

Key specs (quick view)

• AC power: 5,000 W rated three-phase; 5,500 VA max apparent; rated current 7.6/7.3 A, max 8.4/8 A.

• PV side: 2 MPPT (1+1 strings); PV access 10 kW, max DC PV 8 kW; MPPT 150–850 V, start 180 V, max DC 1000 V; Iop 20+20 A, Isc 30+30 A.

• Battery: HV 160–700 V, 30 A charge / 30 A discharge, 1 input, BMS-adaptive.

• AC passthrough (grid→load): 40 A continuous; off-grid peak: 1.5× rated for 10 s.

• Size & weight: 408 × 638 × 237 mm (excl. connectors/brackets); 30.5 kg; IP65; wall-mounted.

What’s in the box

• SUN-5K-SG01HP3-EU-AM2 inverter

• Mounting hardware & basic documentation (see datasheet for exact contents)

Good accessory pairings (sold separately)

• HV Li-ion battery stack (160–700 V) with compatible CAN BMS

• PV DC isolators, Type II surge protection, AC breakers

• Smart energy meter/CTs and zero-export accessories compatible with Deye

• LAN/Wi-Fi/4G communication options for remote monitoring