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GoodWe GW5048-EM Hybrid Inverter 5kW 48V Single-phase

Modelo: GW5048-EM

Sku: GOODINV008
Vendor: Goodwe

€853,31 EUR

€682,65 EUR

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GoodWe GW5048-EM 5kW 48V Single-phase Hybrid Inverter with 2 MPPT, WiFi and UPS <10 ms. Manages 48 V batteries up to 50 A, IP65 and ≈97% efficiency for homes that demand more power and backup.

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Specifications

Product description

The GoodWe GW5048-EM 5kW 48V Single-phase Hybrid Inverter increases power in the EM series while maintaining the philosophy of silence, reliability, and total system control. With two wide-range MPPTs, 48 V battery managed via CAN/RS485, and UPS-type switching <10 ms, it allows for higher daytime consumption coverage and maintains critical loads during grid outages. Its IP65 design and WiFi connectivity ensure hassle-free outdoor installation and permanent monitoring via SEMS.

Main features

Nominal AC on-grid power: 5 kVA (may be limited to 4.6 kVA depending on country).
Backup output: 2.3 kVA (3.5 kVA 10 s) at 230 V for emergency subpanel.
2 MPPT (1 string per MPPT) · 100–500 V · Max Vdc 550 V · 11 A per input.
48 V battery with continuous charge/discharge up to 50 A; BMS communication via CAN/RS485.
Max efficiency ≈97.6% (EU ≈97%); battery↔AC ≈94.5%.
Comprehensive protections: anti-islanding, SPD III DC/AC, DC isolator, insulation, and temperature.

Advantages or benefits

Power to grow: supports up to 6.5 kWdc of PV, ideal for medium-sized roofs with two orientations.
Instant backup <10 ms to maintain lighting, communications, and sensitive equipment.
Advanced savings: prioritizes loads, stores surplus, controls export, and takes advantage of off-peak rates.
Quick and silent installation: compact, fanless, and IP65 outdoor-rated design.
Remote management and support via SEMS Portal and commissioning apps.

Purpose or applications

Recommended for homes with higher energy demand, small businesses, and residential projects that require a balance between production, storage, and backup. Suitable when significant daytime consumption needs to be covered and a 48 V battery is required for nighttime or emergencies.

Technical specifications

Nominal AC power	5 kVA (230 V)
Battery voltage	48 V (range 40–60 V)
MPPT	2 × 100–500 V (Vmax 550 V) · 11 A each
Max PV power	6.5 kWdc
Backup output	2.3 kVA (3.5 kVA 10 s) · <10 ms
Efficiency	up to ≈97.6% (EU ≈97%)
Protection	IP65 · SPD III · anti-islanding
Format	Single-phase hybrid 48 V · fanless

Compatibilities

Compatible with 48 V lithium batteries with BMS CAN/RS485 (GoodWe Lynx Home U, Pylontech US-Series, Dyness 48 V, BYD LV, and other supported models). Zero export and metering with DDSU666/GM1000 (1P) or DTSU666 (3P). Monitoring via SEMS and configuration with PV Master/SolarGo. Use DC box 2 MPPT (1 string/MPPT, 15 A fuses, 25 A isolator) and AC box with MCB and 30 mA RCD; independent subpanel for backup output.

GoodWe GW5048-EM 5kW 48V Single-Phase Hybrid Inverter is a professional solution to increase autonomy, optimize space, and improve the efficiency of your solar installation with storage.