The Growatt SPM 3000~6000TL-HU is a family of single-phase hybrid (energy-storage) solar inverters; the SPM 6000TL-HU is the 6 kW model at the top of the range. It integrates dual-MPPT solar input, battery charging/discharging and grid-interactive backup in one transformerless, IP65-rated unit, and supports DC-coupled, AC-coupled and AC-retrofit installations. With a 98.1% peak efficiency, built-in UPS function and the ability to parallel up to six units, it is aimed at residential and small-commercial solar self-consumption and backup power.
Key features
- Integrated UPS function with a switchover time under 10 ms to keep critical loads powered through grid outages.
- Two independent MPP trackers (150-550 V range, up to 1.5 DC/AC ratio) for flexible PV array design.
- Battery charge/discharge current up to 140 A, compatible with lithium or lead-acid batteries (40-60 V).
- Supports DC-coupled, AC-coupled and AC-retrofit systems and can charge from a diesel generator.
- Up to six units in parallel and can form a 400 V three-phase system.
- Type II surge protection on both DC and AC sides, natural cooling and an IP65 outdoor-rated enclosure.
Specifications
Values shown are for the SPM 6000TL-HU (6 kW) model.
- Model (reference): SPM 6000TL-HU (6 kW)
- Series: SPM 3000~6000TL-HU (3-6 kW)
- Max. recommended PV power: 9000 W
- Max. input power per MPPT: 4500 W
- Max. DC voltage: 600 V
- Start voltage: 130 V
- MPPT voltage range: 150-550 V
- No. of MPP trackers: 2
- PV strings per MPP tracker: 1
- Max. input current per MPP tracker: 22 A
- Max. short-circuit current per MPP tracker: 27.5 A
- Nominal AC input power: 6000 W
- Nominal input voltage: 220/230/240 V
- Nominal input current: 26.1 A
- Max. grid pass-through current: 33.3 A
- Max. generator input power: 9200 W
- AC nominal power: 6000 W
- Max. AC apparent power: 6000 VA
- Nominal AC voltage (range): 220/230/240 V
- AC grid frequency: 50/60 Hz
- Max. output current: 26.1 A
- Adjustable power factor: 0.8 leading to 0.8 lagging
- THDi: < 3%
- Battery voltage range: 40-60 V
- Max. charge/discharge current: 140 A
- Continuous charge/discharge power: 6000 W
- Battery type: Lithium / lead-acid
- Backup AC nominal output power: 6000 W
- Nominal AC output voltage: 230 V single phase
- Nominal AC output frequency: 50/60 Hz
- Switch time: < 10 ms
- Overload capability: 200% full load @ 5 s
- Peak efficiency: 98.10%
- European efficiency: 97.60%
- MPPT efficiency: 99.00%
- Surge protection: DC Type II / AC Type II
- Max. units in parallel: 6
- Dimensions (W/H/D): 330 / 580 / 232 mm
- Weight: 26 kg
- Operating temperature: -25 to +60 C (derating above 45 C)
- Noise emission (typical): <= 30 dB(A)
- Self-consumption: < 60 W
- Topology: Transformerless
- Cooling: Natural
- Protection degree: IP65
- Relative humidity: 0-100%
- Altitude: < 2000 m
- Display: LCD touch screen
- Interfaces: RS485 / CAN / USB
- Communication: WiFi / LAN
- Certifications: EN50549, CE-EMC, CE-LVD, IEC62116, IEC61727
- Warranty: 5 years
Applications
- Residential and small-commercial solar self-consumption
- Battery energy storage with grid backup / UPS
- Hybrid and AC-retrofit systems, including diesel-generator support
