Hybrid Inverter
8kw 10kw 12kw Growatt Inverter Low Voltage Energy Storage Hybrid Growatt Inverters
products formPRODUCTS
| 8kw 10kw 12kw Growatt Inverter Low Voltage Energy Storage Inverter | ||||
| Datasheet | WIT 8K-HU | WIT 10K-HU | WIT 12K-HU | WIT 15K-HU |
| INPUT DATA (PV) | ||||
| Max.recommended PV Power (for module STC) | 12800W | 16000W | 19200W | 24000W |
| Max.input voltage | 1000V | |||
| Start Voltage | 180V | |||
| Nominal voltage | 600v | |||
| MPP voltage range | 160V-850V | |||
| No. of MPP trackers | 2 | |||
| No. of PV strings per MPP tracker | 1+1 | 2+1 | ||
| Max.Input current per MPP tracker | 20A | 40A | ||
| Max. short-circuit current per MPP tracker | 25A | 50A | ||
| OUTPUT DATA (AC) | ||||
| AC nominal power | 8000W | 10000W | 12000W | 15000W |
| Max.AC apparent power | 8800VA | 11000VA | 13200VA | 16500VA |
| Nominal AC voltage(range) | 220V/230V, 380V/400V, -15%~+10% | |||
| AC grid frequency(range) | 50/60Hz, 45~55Hz/55-65 Hz | |||
| Max. output current | 13.3A@220V, 12.8A@230V | 16.7A@220V, 15.9A@230V | 20A@220V, 19.1A@230V | 25A@220V, 23.9A@230V |
| Adjustable power factor | -1…+1 | |||
| THDI | <3% | |||
| AC grid connection type | 3P3W+PE/3P4W+PE | |||
| Input data(AC) | ||||
| AC nominal power | 16000w | 200000w | 24000w | 300000 |
| Max.ac apparent power | 17600VA | 22000VA | 26400VA | 33000VA |
| Nominal AC voltage/range | 220v/230v,380v/400v,-15%+10% | |||
| Nominal AC grid frequency/range | 50/60Hz, 45~55Hz/55-65 Hz | |||
| Max. input current | 26.6A@220V, 25.5A@230V | 33.3A@220V, 31.9A@230V | 40A@220V, 38.3@230V | 50.1A@220V, 47.8A@230V |
| Battery data (DC) | ||||
| Battery type | Lead‐acid or Lithium‐ion | |||
| Battery voltage range | 40‐60V | |||
| Max charging and discharging current | 200A | 220A | 250A | 290A |
| Recommended battery voltage | 51.2V | |||
| BMS communication | RS485/CAN | |||
| Backup power (AC)* | ||||
| Rated ac output power | 8000w | 10000w | 12000w | 15000w |
| Max.ac apparent power | 2 time of rated power,10s 220v/230v/380v/400v | |||
| Nominal AC output frequency | 50/60Hz | |||
| Max. output current | 23.2A @220V @230V | 30.3A 29A@230V @220V | 34.8A @220V @230V | 43.4A @220V @230V |
| THDV | 3%(Linear load) | |||
| Load unbalance | 100%three phase unbalanced | |||
| on/off grid transfer time | 10ms | |||
| EFFICIENCY | ||||
| Mac.efficiency | 97.60% | |||
| European efficiency | 97.00% | |||
| MPPT efficiency | 99.90% | |||
| PROTECTION DEVICES | ||||
| DC reverse polarity protection | Yes | |||
| DC switch | Yes | |||
| AC/DC surge protection | Type II/Type III | |||
| Insulation resistance monitoring | Yes | |||
| AC short-circuit protection | Yes | |||
| Ground fault monitoring | Yes | |||
| Grid monitoring | Yes | |||
| Anti-islanding protection | Yes | |||
| Residual-current monitoring unit | Yes | |||
| AFCI protection | Yes | |||
products DESCRIPTIONPRODUCTS
Growatt Hybrid Inverter Specification
The Growatt WIT 12K-X-HU three-phase hybrid inverter is the ideal solution for efficient energy management in residential and small industrial applications. Offering 12kW of power, this inverter is compatible with Growatt's low-voltage LiFePO4 batteries such as ARK 2.5L-A1, AX 5.0L-C1 and Hope 5.0L-B1, enabling smart energy storage to reduce grid dependency and energy costs.
Main features:
UPS function: In the event of a power failure, the inverter automatically switches to emergency power supply mode (EPS) in just 10 ms, ensuring power continuity.
48V low-voltage battery compatibility: Increased flexibility through integration with low-voltage storage systems, ideal for maximizing self-consumption and energy independence.
Bypass Mode and UPS Mode: Provides the choice between constant power to critical devices or automatic activation during power outages.
Smart monitoring: With LCD display and online services, users can control and optimize energy consumption in real time.
Compact and efficient design: Simple to install, with natural cooling and an IP65 degree of protection, guaranteeing durability in difficult conditions.
The compatibility with the export limit function allows the regulation of the amount of energy sent to the network, promoting optimal energy management and the generation of positive energy balances. The Growatt WIT 12K-X-HU three-phase hybrid inverter offers safety, performance and long-term reliability, turning your home or business into an efficient and sustainable energy source.