PowMr 4.2KW 120A MPPT Hybrid Solar Inverter 48V 500VOC 230V

【 Fast charger 】 PowMr 4.2kW grid connected/off grid hybrid inverter 24Vdc 230Vac photovoltaic panel startup voltage 60VDC pure sine wave Solar inverter 120A solar controller RGB light one click maintenance function.

Product features: This product can work without batteries when not in use. The default voltage for solar panels is: When you connect a 24V battery, the initial voltage of the solar panel is 60VOC, which means the solar system can be installed with a lower budget.

Instructions for using inverters:The correct matching of the battery capacity of the system is determined based on the specific usage requirements of the load and usage, otherwise it may lead to insufficient battery capacity or excessive power generation loss.
Features

• 1.Pure sine wave inverter
• 2.Configurable input voltage range for home appliances and personal computers via LCD settings
• 3.Application-configurable battery charging current via LCD settings AC/solar charger priority configurable via LCD settings
• 4.Compatible with mains voltage or generator power supply
• 5.Automatic restart during AC recovery
• 6.Overload/overtemperature/short circuit protection
• 7.Intelligent charger design for optimized battery performance
• 8.Cold start function

• INVERTER MODEL:POW-HVM4.2M-24V-N
• Rated output power: 4200w
• Input Voltage Waveform: Sinusoidal (utility or generator)
• Nominal Input Voltage: 230Vac
• High Loss Voltage: 280Vac±7V
• High Loss Return Voltage: 270Vac±7V
• Max AC Input Voltage: 300Vac
• Nominal Input Frequency: 50Hz/60Hz(Auto detection)
• Output Short Circuit Protection: Circuit Breaker
• Efficiency(Line Mode):>95%(Rated R load, battery full charged
• Transfer Time:10ms typical (UPS);20ms typical (Appliances)

• Output Voltage Waveform:Pure Sine Wave
• Output Voltage Regulation:230Vac±5%
• Output Frequency:50Hz
• Peak Efficiency:93%
• Overload Protection:3s@>150% load; 5s@101%~150% load
• Surge Capacity:8400w for 5 seconds
• Nominal DC Input Voltage:24Vdc
• Cold Start Voltage:23.0Vdc

• Charging Algorithm:3-Step
• AC Charging Current(Max):100Amp(@VP=230Vac)
• Floating Charging Voltage:27Vdc
• Max. PV Array Power:6200W
• Nominal PV Voltage:240Vdc
• PV Array MPPT Voltage Range:60Vdc~500Vdc
• Max. PV Array Open Circuit Voltage:500Vdc
• Max Charging Current(AC charger plus solar charger):120A

• Nominal Output Voltage:220/230/240VAC
• Feed-in Grid Voltage Range:195 ~253VAC
• Feed-in Grid Frequency Range：50+1Hz/60+1Hz
• Nominal Output Current：18.2A
• Power Factor Range：>0.99
• Maximum Conversion Efficiency(DC/AC)：97%