Salicru EQX2-4002-SX 4kW Single-Phase Solar Inverter
Modelo: EQX2-4002-SX- Sku: SALIINV004
- Vendor: Salicru
Specifications
Product Description
The Salicru EQX2-4002-SX 4kW Single-Phase Solar Inverter is designed for homes that require more power while maintaining high efficiency and reliability. Its 2 MPPT manage strings with different orientations, the wide range 80–550 Vdc maximizes production hours, and the IP65 enclosure with convection cooling ensures silent and robust operation. It integrates a DC isolator and offers advanced features such as surplus limitation and DC oversizing.
Main Features
- Nominal AC power: 4,200 W; max. apparent output: 4,620 VA; output current: 18.3 A. :contentReference[oaicite:11]{index=11}
- PV input: 80–550 Vdc, max. 600 Vdc, start-up 80 Vdc; 2 MPPT. :contentReference[oaicite:12]{index=12}
- Input currents: Max. Isc per MPPT 20 A; current per tracker 15 A. :contentReference[oaicite:13]{index=13}
- Efficiency: max. 98.1 % (EU 97.5 %); MPPT performance 99.9 %. :contentReference[oaicite:14]{index=14}
- Advanced protections and IP65; noise ≤ 25 dB; no fans. :contentReference[oaicite:15]{index=15}
- Monitoring via RS485 or WiFi/LAN modules with EQUINOX App/portal. :contentReference[oaicite:16]{index=16}
Advantages or Benefits
- More production on complex roofs thanks to the independent 2 MPPT.
- Greater annual yield: allows +30 % PV power in DC and +10 % AC overpower. :contentReference[oaicite:17]{index=17}
- Simplified installation with DC isolator, MC4 terminals, and compact design (13 kg).
- Silent and efficient operation, suitable for indoor/outdoor use.
- Zero feed-in management with the ESM1 EQX meter to comply with regulations and optimize the bill. :contentReference[oaicite:18]{index=18}
Purpose or Applications
Single-phase residential self-consumption (230 V) for homes with higher demand (air conditioning, high-efficiency appliances, electric vehicle during solar hours) and roofs with two slopes or partial shading.
Technical Specifications
| Nominal AC power | 4,200 W (4,620 VA max., 18.3 A) |
| Grid voltage | 230 V single-phase (L, N, PE) |
| MPPT / Inputs | 2 MPPT; PV inputs per MPPT according to SX model |
| MPPT range | 80–550 Vdc (max. input 600 Vdc) |
| Start-up voltage | 80 Vdc |
| Max. Isc per MPPT | 20 A |
| Max. current per tracker | 15 A |
| Max. efficiency / EU | 98.1 % / 97.5 % |
| Protection | IP65, anti-islanding, overvoltage/temperature, differential, DC isolator |
| Communication | RS485; optional WiFi/LAN (EQUINOX App/portal) |
| Functions | Zero feed-in (with meter), +30 % DC oversizing, +10 % overpower |
| Dimensions / Weight | 120 × 410 × 360 mm / 13 kg |
| Noise | ≤ 25 dB |
| Environment | −30 … +60 °C; altitude ≤ 3,000 m |
| Standards | IEC/EN 62109, UNE 217002, EN 61000-6-2/3 |
Compatibilities
Official accessories: ESM1 EQX meter for 24 h monitoring and zero feed-in, and EQX RS485/WiFi/LAN communication modules for EQUINOX App/portal. :contentReference[oaicite:19]{index=19}
The Salicru EQX2-4002-SX 4kW Single-Phase Solar Inverter provides power, efficiency, and versatility for demanding residential self-consumption projects.
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Salicru EQX2-4002-SX 4kW Single-Phase Solar Inverter
