This is a multi-function inverter/charger, combining functions of inverter, solar charger and battery charger to offer uninterruptable power support with portable size. Its comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, AC/solar charger priority, and acceptable input voltage based on different applications. Feature: Product Brand: Temank Product Model: POW-5KP-48E Display Model: LCD Display Technology Support: PWM Hybrid Model: Inverter/Charge Pure sine wave inverter Configurable input voltage range for home appliances and personal computers via LCD setting Configurable battery charging current based on applications via LCD setting Configurable AC/Solar Charger priority via LCD setting Compatible to mains voltage or generator power Auto restart while AC is recovering Overload/ Over temperature/ short circuit protection Smart battery charger design for optimized battery performance Cold start function Specification: Table 1 Line Mode Specifications INVERTER MODEL 1KVA 2KVA 3KVA 3KVA Plus 5KVA Input Voltage Waveform Sinusoidal (utility or generator) Nominal Input Voltage 230Vac Low Loss Voltage 170Vac±7V (UPS); 90Vac±7V (Appliances) Low Loss Return Voltage 180Vac±7V (UPS); 100Vac±7V (Appliances) High Loss Voltage 280Vac±7V High Loss Return Voltage 270Vac±7V Max AC Input Voltage 300Vac Nominal Input Frequency 50Hz / 60Hz (Auto detection) Low Loss Frequency 40±1Hz Low Loss Return Frequency 42±1Hz High Loss Frequency 65±1Hz High Loss Return Frequency 63±1Hz Output Short Circuit Protection Circuit Breaker Efficiency (Line Mode) >95% ( Rated R load, battery full charged ) Transfer Time 10ms typical (UPS); 20ms typical (Appliances) When AC input voltage drops to 170V, the output power will be derated. Table 2 Inverter Mode Specifications INVERTER MODEL 1KVA 2KVA 3KVA 3KVA Plus 5KVA Rated Output Power 1KVA/1KW 2KVA/2KW 3KVA/3KW 5KVA/5KW Output Voltage Waveform Pure Sine Wave Output Voltage Regulati