Sigen Hybrid 3.6 SP2

Item number: C00646

Guarantee: 10 years

The Sigen Hybrid 3.6 SP2 is a single-phase hybrid inverter with a nominal output power of 3.68 kW, which is suitable for energy generation from solar (PV) inputs and for connecting high-voltage battery storage. It supports flexible PV side design with two MPPT inputs, while offering a battery-ready design for future system expansion.

Main features

• Prepared for battery expansion ("battery ready") for future system upgrades
• Slim design, requiring less installation space
• Fanless design – high performance, low noise
• IP66 protection rating
• 0 ms switchover time to backup power supply

Technical parameters

DC input (PV side)

• Maximum PV power: 7360 W
• Maximum DC input voltage: 600 V
• Nominal DC input voltage: 350 V
• Starting voltage: 100 V
• MPPT voltage range: 50–550 V
• Number of MPP followers (MPPTs): 2
• Number of PV strings per MPPT: 1
• Maximum input current per MPPT: 16 A
• Maximum short-circuit current per MPPT: 22 A

Battery connection

• Battery controller model: SigenStor BC
• Battery modules: SigenStor BAT series
• Number of modules per controller: 1–6
• Battery module voltage range: 300–600 V

AC output (power supply to the mains)

• Nominal output power: 3680 W
• Maximum apparent power: 3680 VA
• Nominal output current: 16.0 A
• Maximum output current: 16.0 A
• Nominal output voltage: 220 / 230 / 240 V
• Nominal mains frequency: 50 / 60 Hz
• Power factor: 0.8 capacitive ~ 0.8 inductive
• Összes áramharmonikus torzítás (THDi): < 3%

AC output (backup)

• Peak power (for 10 seconds): 5520 W
• Nominal output voltage: 220 / 230 / 240 V
• Nominal output frequency: 50 / 60 Hz
• Power factor: 0.8 capacitive ~ 0.8 inductive
• Összes feszültségharmonikus torzítás (THDi): < 3%
• Standby switching time: 0 ms

Impact

• Maximum efficiency: 98.6%
• European efficiency: 98.1%

Protection functions

• DC reverse polarity protection
• Insulation monitoring
• Residual current monitoring
• Arc Fault Circuit Interrupter (AFCI)
• AC overcurrent, overvoltage, and short-circuit protection
• DC/AC surge protection
• Anti-islanding protection

General information

• Dimensions (W × H × D): 373 × 473 × 99 mm
• Weight: 11.5 kg
• Storage temperature range: –40 ~ 70 °C
• Operating temperature range: –30 ~ 60 °C
• Relative humidity: 0% ~ 95%
• Maximum installation altitude: 4000 m
• Cooling: natural convection
• Protection: IP66
• Communication: WLAN / Fast Ethernet / RS485 / Sigen CommMod (4G/3G/2G)
• Installation: wall mountable
• Nighttime consumption: 2.5 W
• Noise level: 25 dB