SOLUTIONS

SIN-W

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Typical Application

Whole-home solar with battery backup and grid self-consumption.
Small commercial — offices, retail, clinics and hospitality.
Outdoor and semi-exposed installations — IP54 rated.
Generator hybrid sites — cuts diesel consumption.
Scalable systems — up to nine units in parallel.
Agricultural — irrigation, cold storage and workshops.

Key features

IP54 enclosure — dust protected and splash resistant.
CT supplied as standard; unlimited standalone load on a single unit.
Grid feed-in with anti-reflux control.
Up to 9 units in parallel (6.5 kW) or 6 units (12 kW). Dual AC output on the 12 kW model.
Built-in MPPT solar charger up to 160 A; dual PV input on the 12 kW.
Operates with or without a battery; generator input supported. RS485, CAN and USB; optional Wi-Fi or 4G monitoring.

Technical Specification

PARAMETER	SIN-W-6.5KW-48V	SIN-W-12KW-48V
GENERAL
Rated Output Power	6.5 kW	12.0 kW
Output Power, Battery Mode	6.5 kW	10.5 kW
Battery Nominal Voltage	48 VDC	48 VDC
Parallel Operation	Up to 9 units	Up to 6 units
Grid Feed-in	Yes	Yes
Dual AC Output	—	Yes
PV INPUT
Maximum PV Input Power	9.0 kW	1 MPPT: 9 kW; 2 MPPT: 7.5 + 7.5 kW
Maximum PV Input Current	27 A	1 MPPT: 27 A; 2 MPPT: 22.5 + 22.5 A
PV Short-Circuit Current	33 A	33 A
Open-Circuit Voltage	500 VDC	500 VDC
Start-up Voltage	80 VDC	80 VDC
MPPT Voltage Range	60 – 450 VDC	60 – 450 VDC
AC INPUT
Rated Input Voltage	208 / 220 / 230 / 240 VAC; L+N+PE	208 / 220 / 230 / 240 VAC; L+N+PE
Voltage Range	90 – 280 ±3 V (normal) / 170 – 280 ±3 V (UPS)	90 – 280 ±3 V (normal) / 170 – 280 ±3 V (UPS)
Frequency	50 / 60 Hz	50 / 60 Hz
Maximum Bypass Input Current	40 A	70 A
AC OUTPUT
Output Voltage / Frequency	208 / 220 / 230 / 240 VAC \| 50 / 60 Hz ±0.1 %	208 / 220 / 230 / 240 VAC \| 50 / 60 Hz ±0.1 %
Output Waveform	Pure sine wave	Pure sine wave
Overload Capacity	60 s @ 102 – 120 % load; 10 s @ 120 – 200 % load	60 s @ 102 – 120 % load; 10 s @ 120 – 200 % load
Battery Mode Maximum Efficiency	93 % @ 48 VDC	94 % @ 48 VDC
Transfer Time	10 ms	10 ms
BATTERY & CHARGER
Maximum AC Charge Current	120 A	160 A
Maximum PV Charge Current	120 A	160 A
Maximum Charge Current (PV + AC)	120 A	160 A
Maximum Discharge Current	160 A	220 A
Operating Voltage Range	43.2 – 58.4 VDC	43.2 – 58.4 VDC
Minimum Battery Discharge Rating²	144 A	266 A
MECHANICAL & ENVIRONMENT
Ingress Protection¹	IP54 — dust protected and splash resistant	IP54 — dust protected and splash resistant
Operating Temperature	−10 °C to +55 °C	−10 °C to +55 °C
Dimensions (W × H × D)	410 × 331 × 135 mm	495 × 425 × 132 mm
Net / Gross Weight	8.3 / 9.5 kg	14.2 / 15.7 kg
GENERAL DATA
Display	LCD	LCD
Communication	RS485 / CAN / USB	RS485 / CAN / USB
Remote Monitoring	Yes — Wi-Fi or 4G module (optional), app and web portal	Yes — Wi-Fi or 4G module (optional), app and web portal
Relative Humidity	5 % to 95 %, non-condensing	5 % to 95 %, non-condensing
Maximum Operating Altitude	4000 m (derating above 2000 m)	4000 m (derating above 2000 m)

Product Videos

Datasheet/Downloads SIN-W Datasheet