Sigenergy Sigen Hybrid Inverter
Model range 50 – 125 kW
Three-phase hybrid inverter from 50 to 125 kW, battery ready for later PV plus storage upgrades, with built-in EMS and IP66 protection.

Key features
- Battery ready: upgrade to PV + battery storage with SigenStack BAT 12.0
- Built-in EMS, up to 100 units in parallel without a data logger
- Arc fault circuit interrupter (AFCI) protection
- IP66 ingress protection for outdoor installation
Models
| Model | Nominal output active power |
|---|---|
| 50M1-HYA | 50 kW |
| 60M1-HYA | 60 kW |
| 80M1-HYA | 80 kW |
| 100M1-HYA | 100 kW |
| 110M1-HYA | 110 kW |
| 125M1-HYA | 125 kW |
Key specifications
From the official datasheet. Values that vary by model are shown as a range; see the datasheet for every value.
AC output
- Nominal output active power
- 50 – 125 kW (by model)
- Nominal output voltage
- 380 / 400 Vac, 3W+(N)+PE
- Nominal grid frequency
- 50 / 60 Hz
- Power factor
- 0.8 leading ~ 0.8 lagging
DC input (PV)
- Max. PV input power
- 100,000 – 220,000 Wp (by model)
- Max. DC input voltage
- 1,100 V
- Nominal DC input voltage
- 600 V
- Start-up voltage
- 180 V
- MPPT voltage range
- 160 ~ 1,000 V
- Number of MPP trackers
- 4 – 8 (by model)
- PV strings per MPPT
- 2
- Max. input current per MPPT
- 40 A
- Max. short-circuit current per MPPT
- 60 A
DC input (battery)
- Battery module model
- SigenStack BAT 12.0
- System configuration quantity
- 4 ~ 21 pcs
- Max. charge / discharge power
- 55,000 – 137,500 W (by model)
Efficiency
- Max. efficiency
- 98.6 %
- European efficiency
- 98.3 – 98.4 % (by model)
General data
- Dimensions (W × H × D)
- 918 × 640 × 340 mm (50–110 kW); 999 × 668 × 340 mm (125 kW)
- Weight
- 72 – 95 kg (by model)
- Operating temperature range
- -30 ~ 60 °C
- Max. operating altitude
- 5,000 m (derating at 4,000 m)
- Cooling
- Smart air cooling
- Ingress protection rating
- IP66
- Communication
- WLAN / Fast Ethernet / RS485 / Sigen CommMod (4G/3G/2G)
Datasheet
Sigen-Hybrid-50-60-80-100-110-125M1-HYA.pdf
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