600 Watt Pure Sine Wave UPS Inverter

$204.76

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Pure sine wave ups inverter for home with 600W at affordable price, output voltage 110V/ 100V/ 220V/ 230V are optional. output waveform is pure sine wave, can meet any type of AC load, ups inverter maximum efficiency is 90%, with over voltage, over load and over temperature protection. This type of sine wave inverter often used in household applicance or outdoor work.

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Delivery date: 6-12 days

SKU: ATO-UPSI-600

Input Voltage *

Output Voltage (VAC) *

Output Socket *

Charge Battery Type *

LCD Display

Yes [+$6.80]

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Overview
Specs
Manual
FAQ
Reviews

Overview

Lowest price 600 watt (650VA) pure sine wave power inverter with USB output port. It can meet any type of AC load, without damaging the load, small in size, elegant in appearance and easy to carry. With a power capacity of 600 watts, this ups inverter is suitable for supporting moderate loads during power outages, offering efficient and reliable backup power for various electronic devices.

Note: If the load is a refrigerator or similar to a refrigerator with a compressor, it is recommended that the power of the inverter is more than 10 times the power of the load.

Features:

600W ups inverter with pure sine wave output (THD＜3%)
UPS inverter built-in 3-stages battery charger, allow to run loads while charging.
Automatically switch with a ultra-fast switching time.
Soft-start technology.
High efficiency-converts the battery’s available power.
90% pure sine wave output, low distortion, waveform and main power line AC waveform are basically the same, equipment accuracy is small, low interference, low noise, strong load capacity, can meet any type of AC load, without damaging the load.
Optional crocodile clip and cigar lighters, easy to connect batteries or vehicles' batteries.
USB charging port in uninterruptible power supply inverter: 5V, ideally qualified for powering your phone, laptop, pc, etc.
LED indicators for power and protections.
Switch-mode design in sine wave inverter, easy to use.

Details:

Intelligent Cooling Fan

The automatically activates the fan after the temperature reaches 45℃, effectively reduce ups inverter energy consumption.

Aluminum Alloy Shell

The surface with aluminum alloy is sandblasted and oxidized for better heat dissipation, and it doesn't discolor easily.

One-touch Switch

The one-touch power on/off control for efficient management, safer electricity consumption, LCD display also available.

Applications:

Camping

Household Appliance

Office Electricity

Outdoor Work

Specs

Model		ATO-UPSI-600
Rated power		600W (650VA)
Peak power		1200W
Input voltage		DC 12V	DC 24V	DC 48V (if you want, please contact us)
Output voltage		100VAC or 110VAC or 120VAC or 220VAC or 230VAC or 240VAC±5%
Unload current less than		0.4A	0.3A	0.2A
Output frequency		50Hz±0.5Hz or 60Hz±0.5Hz
Output waveform		Pure Sine Wave
Power switching time		≤ 9 ms
Phase		1- Phase (L, N, G), Do Not provide split phase configuration (L1, L2 + N, G)
Waveform distortion		THD＜3% (Linear load)
USB port		QC3.0		/
Max. efficiency		90%		92%
Charging current		20A	10A	5A
Input voltage range		10-15.5V	20-31V	40-61V
Low voltage alarm		10.5±0.5V	21±0.5V	42±1V
Low voltage protection		10±0.5V	20±0.5V	40±1.5V
Over voltage protection		15.5±0.5V	31±0.5V	61±1V
Low voltage recover		12.3±0.5V	24±0.5V	48±1V
Over voltage recover		14.8V±0.5V	29.5V±0.5V	59V±1V
Protect function	Low voltage	Alarm at first, voltage continuously reduces. LED red light on and shut down
	Over voltage	LED red light on, shut down
	Over load	LED red light on, shut down
	Over temperature	Alarm at first, temperature continuously rises. LED Red light on and shut down
	Short circuit	LED red light on
	Input reverse polarity	Fuse burn-out
Working temperature		-10 ℃—+50 ℃
Storage temperature		-30 ℃—+70 ℃
Dimension (mm)		30518080
Packing (mm)		345230130
Net. / gross weight (g)		3000/3600
QTY / Cth		6Pcs
Meas.Ctn (mm)		490360440
Warranty		2 years
Cooling method		Intelligent air cooling

Dimension (Unit: mm)

Pure Sine Wave UPS Inverter Output Sockets (Optional) UPS inverter sockets

Manual

Pure Sine Wave UPS Inverter User Manual

FAQ

What are the functions of a pure sine wave UPS inverter?

A pure sine wave UPS (Uninterruptible Power Supply) inverter performs several critical functions to ensure the reliable and safe operation of connected devices. These functions include:

Automatic Voltage Stabilization: The pure sine wave UPS inverter can automatically stabilize output voltage, even when the battery voltage fluctuates between undervoltage and overvoltage or when the load changes within the rated power range. This ensures a consistent and reliable power supply to connected devices.
Overload Protection: If the AC output power exceeds the rated capacity of the inverter, it will automatically cut off the output to prevent damage. The front panel LCD will display "Overload," and an audible buzzer will sound for 10 seconds. The inverter switch on the front panel will turn off, and the "Overload" display will disappear. To restart the inverter, ensure the load is within the allowable range and then turn on the "inverter switch."
Overheating Protection: If the internal temperature of the inverter exceeds safe levels, the device will automatically cut off the output to prevent overheating. The front panel LCD will display "Overheating," and the buzzer will sound an alarm for 10 seconds. Once the temperature returns to a normal range, the inverter will resume normal operation.
Battery Reverse Polarity Protection: If the battery is connected with reversed polarity, the fuse within the chassis will be below to protect the battery and the inverter from damage. However, it is crucial to avoid reversing the battery connections, as this can still cause harm despite the protection.
Short Circuit Protection: In the event of a short circuit, the inverter will automatically shut down to prevent damage to both the inverter and the connected devices. This feature ensures the safety of the system by preventing potential electrical fires or equipment failure.
Low Battery Alarm and Shut Down: When the battery voltage drops to a crucial level, the inverter will sound an alarm to notify the user. If the voltage continues to drop, the inverter will automatically shut down to protect the battery from deep discharge, thereby extending the battery's lifespan.
Surge Protection: The inverter is designed to handle surge power, which is crucial when dealing with devices that require a high initial power surge upon starting, such as motors and compressors. This ensures the devices start smoothly without causing damage to the inverter or the devices.

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Existing reviews

Reliable 600W UPS inverter for small loads.

Bought this 600W UPS inverter for some basic home backup—router, lights, and a laptop—and it’s handled everything smoothly. The output’s clean, no buzzing or weird behavior from sensitive devices. Efficiency is decent, just don’t push it too close to the 600W limit for long periods.

From: Bernie Pigou | Date: 4/17/2025 11:54 PM