500W Pure Sine Wave Inverter

500W Pure Sine Wave Inverter

An 500W Pure Sine Wave Inverter is an electronic device that converts low voltage (12 or 24 or 48 volts) DC power into 220-volt AC power. In an era of mobility, where mobile offices, communications, leisure, and entertainment are commonplace, not only is low-voltage DC power supplied by batteries or batteries necessary, but also the indispensable 220-volt AC power required in daily environments. Inverters can satisfy these needs.

The inverter of our company comes in two types: pure sine wave power type and modified sine wave type. In the pure sine wave power inverter, the 240V AC output follows a smooth Sinusoidal sine wave and is almost identical to normal mains electricity.

Contact us
Category:

Features

  • Pure sine waves or modified sine wave
  • Soft start
  • PWM (Pulse width Modulation)
  • Microprocessor based design
  • With power ON/OFF switch and LED indicator
  • Overload protection/ Over voltage protection / Short Circuit protection /Over temperature protection / Reverse polarity protection (by fuses)

Application

  • Power tools; Electric Saw, Drilling Machine, Grinder, Sand blast Machine, Punching Machine, Weeding Machine, Air Compressor etc.
  • Office Applications; Computer, Printer, LCD Monitor, Scanner etc.
  • Household Appliance Applications; Vacuum Cleaner, Fan, Lamp or LED, Sewing Machine etc.
  • Kitchen Appliance Applications; Microwave, Fridge, Freezer, Coffee maker etc.

 

Specification

Model REP500-121 REP500-241 REP500-481 REP500-122 REP500-242 REP500-482
Rated power 500W
Peak power 1000W
Input voltage DC12V DC24V DC48V DC12V DC24V DC48V
Output voltage 100VAC or 110VAC or 120VAC±5% 220VAC or 230VAC or 240VAC±5%
Unload current less than 0.4 0.2A 0.2A 0.4 0.2A 0.2A
Output frequency 50Hz±0.5Hz or 60Hz±0.5Hz
Output waveform Pure Sine Wave
Waveform distortion THD＜3%(Linear load)
USB port 5V 1A
Max.efficiency 90% 92% 95% 90% 92% 95%
Input voltage range 10-15.5V 20-31V 40-61V 10-15.5V 20-31V 40-61V
Low voltage alarm 10.5±0.5V 21±0.5V 42±1V 10.5±0.5V 21±0.5V 42±1V
Low voltage protection 10±0.5V 20±0.5V 40±15V 10±0.5V 20±0.5V 40±15V
Over voltage protection 15.5±0.5V 31±0.5V 61±1V 15.5±0.5V 31±0.5V 61±1V
Low voltage recover 13±0.5V 24±0.5V 48±1V 13±0.5V 24±0.5V 48±1V
Over voltage recover 14.8V±0.5V 29.5V±0.5V 59V±1V 14.8V±0.5V 29.5V±0.5V 59V±1V
Protection function Low voltage Alarm at first, voltage continously reduce. LED Red light on & shut sown.
Over voltage LED Red light on, shut down
Over load LED Red light on, shut down
Over temperature Alarm at first, tempurature continously rise.LED Red light on & shut sown
Short circuit LED Red light on
Input reverse polarity Fuse burn-out
Working temperature -10°- +50°

 

Models and Denotations

Related products