Manufacturer series imageBack to products
Manufacturer series imageENGINEERING DETAILS Manufacturer series image 
Manufacturer series imageManufacturer series image Manufacturer series image
Manufacturer series imageFox ESS / Inverters
Fox ESS H3-12.0-Smart 12kW Three phase Hybrid Inverter
12kW three phase hybrid inverter with 3 independent MPPTs, 50 A battery charging/discharging, IP65 protection. Specifications below apply to H3-12.0-Smart.
PKR 505,000Ask us for the current price and availability.
Review your solar package →We’ll check equipment compatibility before recommending your complete system.
- 3 independent MPPTs
- 50 A battery charging/discharging
- IP65 protection
- three phase backup under 10 ms
- FoxCloud 2.0 monitoring
Product overview
- Brand
- Fox ESS
- Model
- H3-12.0-Smart
- Capacity
- 12 kW
- System type
- Hybrid
- Warranty
- 10 years replacement warranty
- Availability
- Confirm on WhatsApp
Make it a complete solution.
Add this product to your package and tell us about your property. We can help with load assessment, system design, installation and ongoing support.
Specifications are taken from the manufacturer’s product information for the model shown. Your quotation will confirm the supplied configuration, compatible equipment and local warranty coverage.
Technical specifications
H3-12.0-Smart · Select a section to view its specifications.
System
- Phase
- Three phase
- Inverter type
- Hybrid
- Model
- H3-12.0-Smart
Solar PV input
- Maximum PV array
- 24,000 Wp
- Maximum DC input
- 22,500 W
- Maximum DC voltage
- 1,000 V; maximum operating voltage 950 V
- Nominal DC voltage
- 620 V
- Maximum MPPT input current
- 20 / 20 / 20 A
- Maximum short-circuit current
- 25 / 25 / 25 A
- Maximum power per MPPT
- 10,000 / 10,000 / 10,000 W
- Minimum operating PV voltage
- 90 V (power supply startup)
- MPPT voltage range
- 120–950 V
- Startup voltage
- 140 V
- MPPT trackers
- 3
- Strings per MPPT
- 1 + 1 + 1
Battery connection
- Battery chemistry
- Lithium iron phosphate (LFP)
- Battery voltage range
- 100–800 V
- Minimum operating battery voltage
- 100 V
- Minimum battery voltage at full AC load
- 250 V
- Maximum charge / discharge current
- 50 A
- Battery interface
- CAN
Grid output
- Nominal output power
- 12,000 W
- Maximum apparent output
- 13,200 VA
- Rated grid voltage
- 400/230 V or 380/220 V; 3L/N/PE
- Grid frequency
- 50 / 60 Hz, ±5 Hz
- Rated current per phase
- 18.2 A
- Maximum current per phase
- 20 A
- Power factor
- 1; adjustable from 0.8 leading to 0.8 lagging
- Current distortion (THDi)
- <3% at rated power
Grid input
- Maximum apparent input
- 14,400 VA
- Rated grid voltage
- 400/230 V or 380/220 V; 3L/N/PE
- Grid frequency
- 50 / 60 Hz, ±5 Hz
- Maximum input current per phase
- 21.8 A
Backup output (EPS)
- Maximum apparent output
- 12,000 VA
- Peak apparent output
- 14,400 VA for 60 seconds
- Rated voltage
- 400/230 V or 380/220 V; 3L/N/PE
- Frequency
- 50 / 60 Hz
- Maximum current per phase
- 17.4 A
- Power factor
- 1; adjustable from 0.8 leading to 0.8 lagging
- Transfer time
- <10 ms
- Voltage distortion (THDv)
- <3% with linear load
Efficiency
- MPPT efficiency
- 99.90%
- Maximum efficiency
- 97.90%
- European efficiency
- 97.20%
Protection
- PV reverse polarity
- Yes
- Battery reverse connection
- Yes
- Anti-islanding
- Yes
- Output short circuit
- Yes
- Leakage current protection
- Yes
- Insulation resistance detection
- Yes
- Reverse connection protection
- Yes
- Overcurrent / overtemperature protection
- Yes
- Overvoltage category
- III (AC); II (DC)
- AC / DC surge protection
- Type II / Type II
- AFCI
- Optional
- DC switch
- Included
Physical and environmental
- Dimensions (W × H × D)
- 600 × 450 × 226 mm
- Packed dimensions (W × H × D)
- 665 × 545 × 390 mm
- Net weight
- 34 kg
- Gross weight
- 40 kg
- Installation
- Wall mounted
- Operating temperature
- −25 to +60°C; derating above +45°C
- Storage temperature
- −40 to +70°C
- Humidity
- 0–100%
- Altitude
- <4,000 m; derating above 2,000 m
- Protective class
- Class I
- Ingress protection
- IP65
- Standby consumption
- 20–25 W
- Standby mode
- Yes
- Cooling
- Fan cooling
- Noise
- <55 dB
- Topology
- Non-isolated
Monitoring and controls
- Interfaces
- Ethernet, EMS (RS485), meter, WiLAN (Wi-Fi + LAN + Bluetooth), DRM, ripple control, USB, BMS (CAN), SG Ready; 4G optional
- Controls
- 4 capacitive touch buttons
- Alarm
- Internal buzzer for EPS and earth faults
You may also be interested in
Manufacturer series imageManufacturer series imageManufacturer series imageManufacturer series image