Description
SAJ HS2-6K-T2-X is the 6 kW three-phase hybrid inverter of the HS2 all-in-one system: 6000 W rated AC power, up to 9000 Wp of PV on two MPPT inputs, and a battery port for two to five BU2-5.0-HV1 modules.
SAJ HS2-6K-T2-X
6000 W rated AC power and 6600 VA maximum apparent power on a three-phase 3L+N+PE connection.
Up to 9000 Wp of PV at STC on two MPPT inputs with a maximum DC input current of 16 A / 16 A.
Battery port for two to five BU2-5.0-HV1 modules: 180 to 600 V, 30 A maximum charging and discharging current.
Backup output of 6000 VA with 12000 VA peak apparent power for 60 s; with the UPS function the switch time is ≤ 10 ms.
6000 W rated AC power, 6600 VA maximum.
On 3L+N+PE the rated output current is 8.7 A at 230 V AC and the maximum output current 10.0 A. The power factor range is 0.8 leading to 0.8 lagging, and the total harmonic distortion of the current (THDi) is below 3 %. Maximum efficiency is 98.0 %, European efficiency 97.6 %.
Two to five BU2-5.0-HV1 modules at 30 A.
The battery port works from 180 to 600 V with a maximum charging and discharging current of 30 A. Two to five BU2-5.0-HV1 modules connect to one inverter, which gives 10.0 to 25.0 kWh nominal and 9.0 to 22.5 kWh usable energy. The battery modules are separate products with their own page.
IP65, natural convection, under 35 dBA.
The inverter measures 450 × 626 × 365 mm (H × W × D) and is cooled by natural convection. It operates from -10 to +50 °C with derating above 45 °C, and up to 4000 m altitude with power derating above 3000 m. Floor mounting and wall mounting are both possible, indoors or outdoors; 50 cm of clearance is kept above, in front and on both sides.
HS2
9000 Wp of PV on two MPPT inputs.
The PV side takes up to 9000 Wp at STC, a maximum DC voltage of 1000 V and an MPPT voltage range of 180 to 900 V; the start voltage is 180 V. The two MPPT inputs carry a maximum DC input current of 16 A / 16 A and a maximum DC short-circuit current of 19.2 A / 19.2 A. DC surge protection is integrated; AFCI and RSD protection are optional.
Technical data
Three-phase hybrid inverter of the HS2 all-in-one system.
- Rated AC power
- 6000 W
- Max. PV array power (STC)
- 9000 Wp
- Max. charging / discharging current
- 30 A
- Max. DC input current
- 16 A / 16 A
About these specifications
6000 W rated AC power with up to 9000 Wp of PV.
PV input
- Max. PV array power
- 9000 Wpat STC
- Max. DC voltage
- 1000 V
- MPPT voltage range
- 180–900 V
- Rated DC voltage
- 600 V
- Start voltage
- 180 V
- Max. DC input current
- 16 / 16 A
- Max. DC short-circuit current
- 19.2 / 19.2 A
- Number of MPPTs
- 2
Battery connection
- Battery type
- LiFePO4
- Battery voltage range
- 180–600 V
- Max. charging / discharging current
- 30 / 30 A
- Battery modules
- BU2-5.0-HV1, 2 to 5 modules
AC output (on-grid)
- Rated AC power
- 6000 W
- Max. apparent power
- 6600 VA
- Rated output current
- 8.7 Aat 230 V AC
- Max. output current
- 10.0 A
- Inrush current
- 52.0 A
- Max. AC fault current
- 45.0 A
- Max. AC overcurrent protection
- 25.0 A
- Rated AC voltage
- 3L+N+PE, 220/380 V, 230/400 V
- AC voltage range
- 180–280 / 312–485 V
- Rated output frequency / range
- 50, 60 / 45–55, 55–65 Hz
- Power factor (cos φ)
- 0.8 leading – 0.8 lagging
- Total harmonic distortion (THDi)
- < 3 %
AC input (on-grid)
- Rated AC voltage
- 3L+N+PE, 220/380 V, 230/400 V
- AC voltage range
- 180–280 / 312–485 V
- Rated input frequency
- 50, 60 Hz
- Max. input current
- 17.4 Aat 230 V AC
AC output (backup)
- Max. output power
- 6000 VA
- Max. output current
- 9.6 A
- Peak output apparent power
- 12000 VAfor 60 s
- Rated AC voltage
- 3L+N+PE, 220/380 V, 230/400 V
- AC voltage range
- 180–280 / 312–485 V
- Rated output frequency / range
- 50, 60 / 45–55, 55–65 Hz
- Output voltage distortion (THDv)
- < 3 %at linear load
- Switch time
- ≤ 10 mswith UPS function
Efficiency
- Max. efficiency
- 98.0 %
- European efficiency
- 97.6 %
Protection
- Battery input reverse polarity protection
- Integrated
- Overload protection
- Integrated
- AC short-circuit current protection
- Integrated
- DC surge protection
- Integrated
- AC surge protection
- Integrated
- Anti-islanding protection
- Integrated
- AFCI protection
- Optional
- RSD protection
- Optional
Interfaces
- PV connection
- MC4 / D4
- AC connection
- Plug-in connector
- Battery connection
- Quick connector
- Display
- LED + app
- Communication
- Wi-Fi / Ethernet / 4G (optional)
General data
- Topology
- Non-isolated
- Operating temperature range
- -10 to +50 °Cderating above 45 °C
- Cooling
- Natural convection
- Ambient humidity
- 0–100 %, non-condensing
- Max. altitude
- 4000 mpower derating above 3000 m
- Noise
- < 35 dBA
- Ingress protection
- IP65
- Dimensions (H × W × D)
- 450 × 626 × 365 mm
- Warranty (years)
- 10
- Standards
- EN 62109-1/2, EN 61000-6-2/4, EN 50438, EN 50549, C10/11, IEC 62116, IEC 61727, RD 1699, RD 413, UNE 206006, UNE 206007, NTS, CEI 0-16, AS 4777.2, NBR 16149, NBR 16150, VDE-AR-N 4105, VDE 0126-1-1
Documents
Product questions
What does the backup output of the HS2-6K-T2-X deliver when the grid fails?
The backup output delivers a maximum output power of 6000 VA and a maximum output current of 9.6 A. Peak output apparent power is 12000 VA for 60 s. The rated AC voltage is 3L+N+PE, 220/380, 230/400, 240/415 V with a range of 180–280/312–485 V.
What does the AC side of the HS2-6K-T2-X need at installation?
Install a 63 A air circuit breaker or higher between the grid and the inverter. Do not connect multiple inverters to one AC circuit breaker in parallel operation. The AC connection on the inverter is a plug-in connector.
Compatibility records
The HS2 takes two to five BU2-5.0 battery modules (HS2/AS2 manual V0.3, PDF p12). Battery voltage range 180 to 600 V. One BU2-5.0 module alone operates at 89.6 to 115.2 V (SAJ's B2 datasheet gives this for the one-module B2-5.0), below the HS2's battery voltage range of 180 to 600 V; the HS2 manual gives two modules as the smallest stack.