Hybrid Inverter

HHI4 Hybrid Inverter STH 15–33 kW

Three-phase hybrid inverter, up to 98.2% efficiency, 200–800 V wide battery range, 110% unbalanced output, smart-fan cooling, IP65.

Factory-direct supply Worldwide delivery & export documentation 12-month warranty · extended options
  • Maximum efficiency up to 98.2%
  • 110% phase-imbalance output (grid & standby)
  • 200–800 V wide battery voltage range
  • UPS switches to off-grid within 10 ms
  • Smart fan cooling
Advantages

Why engineers specify HP-ELS-V

98.2% Efficiency

Maximum conversion efficiency up to 98.2%.

200–800 V Battery

Wide battery voltage range maximises storage capacity.

10 ms UPS Switch

Switches to off-grid mode within 10 milliseconds.

IP65 Rated

IP65 ingress protection for outdoor installation.

Specifications

Technical specifications

Headline ratings at a glance, followed by the full technical data sheet. Exact values are confirmed per project configuration.

Max. Efficiency98.2%
Rated Output15000W
Battery Range200–800V
IP RatingIP65
ParameterValue
Example ModelHHI4-15KTL-HT
Power Range15–33 kW
Max. PV Input Power22500 W
MPPT Voltage Range200–850 V
Battery Voltage Range200–800 V
Max. Charge/Discharge Current50 / 50 A
Rated Output Power15000 W
Rated Voltage3L/N/PE, 230(400) V
CoolingSmart fan cooling
IP RatingIP65

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