Growatt WIT50-63-75-100K-H_HU Hybrid Solar Inverter 50KW_63KW_75KW_100KW Lifepo4 Battery Commercial Three Phase Floor Stand

Place Of Origin:Shenzhen, Guangdong Province, China
Brand Name:Growatt
Inverter Rated Output Power:5000W / 230~476Vdc
Dimensions:505*453*198mm
Net weight:30kg
Certification:UL Standard, FCC, RoHS, PSE, CP65, MSDS, UN38.3, CE
MOQ:1 set Accept; Customization (at least 10 sets)
Payment:T/T, L/C, Western Union

product details

Technical parameters

parameters	Specifications
Input Voltage Range	180-800V DC
Maximum Input Current	224A（50KW）-320A（100KW）
Number of MPPTs	7-10 channels (depending on power model)
output voltage	380/400/415V AC (three-phase)
output frequency	50/60Hz, adjustable
frequency	Up to 98.2 per cent
Battery voltage range	600-1000V (high voltage energy storage systems)
protection level	IP66 (for outdoor use)
communication interface	RS485、CAN、WiFi、4G（optional）
Warranty	5year（10-year option on some models）

High efficiency and flexible adaptation:

Conversion efficiency: up to 98.2% (98% nominal for some models), supports wide-range MPPT input (180-800V), up to 10-channel MPPT, adapts to high-power components, significantly reduces mismatch loss.

Three-phase output: output voltage 380/400/415V, frequency 50/60Hz, supports 100% three-phase unbalanced loads, compatible with star and triangular grid structure, applicable to different grid environments around the world.

Intelligent energy management: Built-in anti-reverse current function, supports UPS mode and black start, and when paired with energy storage batteries (e.g. Lifepo4), it can seamlessly switch power supply when off-grid or when the grid is unstable.

High Power and Scalability:

Power coverage: 50KW to 100KW, designed for industrial, commercial and large-scale energy storage systems, supports parallel connection of multiple units (up to 3 off-grid units), and can be expanded to 10MW class power stations.

Battery compatibility: Suitable for high-voltage energy storage systems (battery voltage 600-1000V), supporting lithium (Lifepo4), lead-acid and other battery types to meet the demand for long-time energy storage.

Safety and Intelligent Protection:

lightning protection, short circuit/leakage/anti-islanding protection, and has passed IEC, VDE and other international certifications.

Intelligent monitoring and diagnosis: Support RS485/CAN, WiFi, 4G communication, equipped with OLED display and APP remote monitoring, real-time detection of string IV curve, accurate fault location.

Environmental adaptability: IP66 protection level, working temperature range -30℃ to +60℃, adapt to high humidity (0-100%) and high altitude (≤4000m) environment, cooling with intelligent fan cooling.

Design and installation convenience

Compact structure: size 1350×820×510mm, weight 143-160kg, support wall or tower mounting, suitable for industrial and commercial rooftop or ground power station.

Plug and play: pre-installed terminals, modular design to simplify the installation process, packaging using pearl cotton + carton, standard pallet transport, reduce logistics costs

Economy and Market Performance

Fast payback: In sunny areas (e.g. Philippines), 100kW system can generate up to 120,000 kWh of electricity per year, which combined with the high electricity price (about 1.3-1.7 RMB/kWh), the payback period is about 4 years.

Global application: Growatt is the world's third largest PV inverter supplier, with products covering more than 100 countries, and commercial cases including supermarket chains, farms and industrial parks.

Typical Application Scenarios

Industrial and commercial energy storage: optical storage integration system in supermarkets, factories, office buildings, etc., to achieve peak and valley tariff arbitrage and backup power protection.

Off-grid/micro-grid: remote islands, mining areas and other areas without power grids, with energy storage batteries to achieve energy self-sufficiency.

High-load equipment: Support high-power equipment such as air conditioners and three-phase motors, suitable for farms, cold storage and other scenarios.