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48V (38V ~ 60V) DC to 110V AC 600W True Pure Sine Wave Power Inverter
48V (38V ~ 60V)  DC to 110V AC  600W True Pure Sine Wave Power Inverter

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Regular Price: US$399.00
Sale Price: US$229.95

Stock Status:(Out of Stock)

Product Code: DA-GP48600NS

This power inverter can convert DC power from a 48V battery ( Voltage range can be 38V ~ 60V) into 110V 60Hz AC power, which is similar to the power supplied from your home electrical outlets. Its output side has two 3-hole AC sockets which accepts both 2-pin and 3-pin AC plugs.

This inverter is very small ( 9.5" x 4.5" x 2.3") and light weight(2.3 lb.) It is very easy to carry.

Smart cooling fan : The inverter has a temperature controlled cooling fan that only turns on when the temperature reaches a certain level, and it will stop when the inverter cools down to a certain temperature.

With this DC to AC power inverter, you can power your electronic devices with their original power adapters from a 48V battery. This inverter has been specially designed to be compatible with both 48V lead acid batteries and Lithium batteries with 48V nominal voltages. Its input DC power voltage range can can be 38V ~ 60V.

Compared to traditional inverters, which output modified sine waves, this inverter outputs AC power in pure sine waves, making it more similar to commercial power. Electronic appliances run cleaner, cooler, and quieter when running on pure sine power. As a result, pure sine inverters save energy costs and extend the life of appliances.

The pure sine inverter also reduces electronic interference, making it a better alternative for operating sensitive audio/video equipment and medical devices. Appliances with dimmers, speed controls, and certain battery chargers may require pure sine power to operate.

Pure Sine Inverters are designed to increase the efficiency and running time of electronic appliances and motors. Our Inverters operate at less than 35% of Total Harmonic Distortion (THD) on average and 90% efficiency across the line.

The Advantages and Disadvantages of using a Pure Sine-Wave Inverter (also referred to as Sinusoidal)

A pure Sine-Wave, which is commercially produced by rotating machinery (a generator), is the type of wave form provided by electric utility companies. This type of power is available anywhere an outlet is tied to the power grid (such as in homes or businesses). A pure Sine-Wave Inverter reproduces this waveform through the use of advanced internal circuitry.

Pure Sine-Wave Inverter Advantages:

  • Pure Sine-Wave output is the most compatible AC power from an inverter, and it is the best waveform for ALL AC electrical appliances.
  • Pure Sine-Wave output eliminates interference, noise, and overheating.
  • Reduces audible and electrical noise in fans, fluorescent lights, electronic gear and magnetic circuit breakers.
  • Prevents crashes in computers, unreadable print-outs, and glitches and noise in monitoring equipment.
  • It can be efficiently electronically protected from overload, over voltage, under voltage, and over temperature conditions.
  • Inductive loads like microwave ovens and variable-speed motors operate properly, quieter and cooler. Some appliances will not produce full output if they do not use Sine-Wave power.
  • Some appliances, such as variable speed drills and bread makers, will not work properly without Sine-Wave power.

Pure Sine Wave Inverter Disadvantages:

  • More expensive than Modified Sine ( non Pure Sine) Wave power inverters.
  • Physically larger than their Modified Since (non Pure Sine) Wave counterparts


Rated power: 600W
DC input voltage: 48V ( Range from 38V to 60V)
AC output voltage: 110VAC
No-load current: 0. 5A
AC output frequency: /60HZ 1%
AC output waveform: Pure Sine Wave
Efficiency: ≥ 85%

Low Voltage Alarm: 390.5V
Low Voltage Shutdown: 380.5V
Over Voltage Protection:60 0.5V

Protective Function

Low Voltage
Over voltage
Over load
Short circuit
Input reverse connection
Over temperature

Working Temp. -10℃~45℃
Working Environment: Dry & ventilation
Storage Temp. -30℃-70℃
Cooling Type: Channel cooling by fan
Cover material: Aluminum

Dimensions: 9.5" x 4.5" x 2.3"

Weight: 2.3 lb

Main Features and Protection

Under-Voltage Protection(Batteries Using Life Protection) : When the voltage of the batteries drops to the setting under-voltage point, the buzzer will turn on and the power will automatically shut off in one minute. Then the red light will flash.

When the input voltage is higher than the over-voltage set point of the machine, the machine immediately shuts down and then red light flashes.

Short-Circuit Protection : When the output short-circuit phenomenon occurs, the machine shuts down immediately and the red lights starts flashing.(Note: Output short-circuit will cause great harm and affect the life seriously, or even damage the machine.)

Over-load Protection: This machine's overload protection will output a delay in response to the impact of higher current loads(such as motors, incandescent) When the load is greater than output power, the machine is stopped by the degree of time delay (1-10 seconds) and then the red light flashes.

Over-heated Protection: When the temperature reaches around 50 C ( 122 F) degrees, the fan will be turned on automatically and will not stop until the temperature drops to around 40 C (104F) degrees. When the temperature reaches (exceeds) 60 C (140 F) degree, the buzzer will turn on and the power will shut off in one minute. When the temperature exceeds 75 C (167 F) degree the power will be turned off immediately and the red light will flash.

Important Note:
The power inverter itself does not generate any power. All its power output is from the battery it's connected to. The power inverter just changes the power format and its efficiency rate is about 90%. This power inverter's rated output is 600W. However, the actual power output from the inverter is also limited by the battery output. To get 600W power from this inverter, the connected battery output need to be around 700W.
Inductive Loads, also called Lagging Loads or Inductive Load Banks or Inductive Reactive Loads or Power Factor Loads, are AC loads that are predominantly inductive in nature so that the alternating current lags behind the alternating voltage when the current flows into the load.

For example, Speakers present an inductive load that varies with frequency which can make it more difficult to deliver power than a purely resistive load (e.g., power delivery to a light bulb is easy because it does not store electrical energy and feed back that power).

If connecting with inductive loads (e.g. Compressor, Pump, old CRT TV, Refrigerator, Speakers, Ice conditioner, Air conditioner, Relays Fluorescent lamp, Vacuum cleaner), an inverter rate power should be 3-7 times higher than the load's rate power. For example, for a 150w refrigerator, you may need to choose a 500W ~1000w inverter ; for a 600w air conditioner, please choose 2000w inverter or higher.

Package Contents:

1 x 48V 600W Pure Sine Power Inverter
2 x Input connection wires ( 1 red, 1 black).

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