Hybrid Inverter System Card 156-050026-01c

Hybrid Inverter System Card 156-050026-01c

The Hybrid Inverter System Card 156-050026-01C is a replacement power and control board designed for compatible 24V 3.2KVA hybrid solar inverter systems. The same 156-050026 PCB family is documented in the POW-HVM3.2H-24V inverter architecture, where it manages key inverter functions including solar PV input, MPPT charging, battery power conversion, AC charging, sine-wave PWM conversion, system power supply and communication control.

When installed in the correct compatible inverter, this system card supports a 24V battery system with pure sine wave AC output. The associated POW-HVM3.2H-24V platform is rated at 3200VA / 3000W continuous output, with up to 3000W PV input, a 30–400VDC MPPT operating range and up to 80A combined charging capacity. The inverter platform also provides short-circuit, overload and temperature-related protection functions for reliable home and backup power applications.

With a correctly sized battery bank and solar system, a compatible 3000W inverter can operate common household loads such as LED lights, fans, televisions, computers, refrigerators, small freezers, washing machines and suitable pumps. An inverter-type air conditioner may also be possible when its running and starting demand remains within the inverter’s limits. The manual specifies temporary surge capability of approximately twice rated power for five seconds, but the total continuous connected load should remain within the inverter’s rated capacity.

Product Features

• 24V battery platform
• 3.2KVA inverter support
• Integrated MPPT section
• Sinewave PWM conversion
• PV input control
• AC charging control
• RS232 communication support
• Fan control circuit
• Bus soft-start circuit
• Power conversion control
• Hybrid inverter replacement
• Multi-protection architecture

usage:fronus infinion plus 3.6kw