Our fully auto. Backup domestic UPS series inverter with charger, it is a heavy duty uninterruptible power source. It is a perfect combination with a high efficiency inverter and fully auto. Built in battery charger, the transfer time is less 8ms.

Features:

With Earth leakage protection, polarity reverse, overload, over voltage, over temperature, low voltage, short circuit fully auto. Protection functions.
With isolation lower interference technology, soft-start up of AC appliances.
USB output 5V500mA, can charge for your mobile phone and digital equipments.
Two power switch controller (Inverter and Charger switch), it can support battery deeply discharge.
Four LED indicators (red, green, yellow and red)
PWM high frequency technology, small in size and big in power.

Specification:

Model UPS3000

INVERTER
DC Input Voltage (Rated): 12V DC (10-15V)
AC output Voltage: 230V AC or 115V AC
Output frequency: 50Hz / 60Hz
Output Regulation: +/- 5% intelligent Pwm
Output Power (continuous watts): 3000W, 17.1A
Output Power (peak watts for 0.5 sec): 6000W
Output Waveform: Modified sine wave
Low battery voltage alarm(volts): 10.5V +/-0.5V
Low battery voltage shutdown: 10V +/-0.5V
Thermal shutdown: 65 +/- 5oC
Efficiency: 85-90%
Cooling fan: Automatic Temperature Controlled
Overload: Shut down & Alarm
Battery Polarity Reverse: By fuse
Output short: Output short circuit protection
Replacement Fuse: Standard Auto Blade Fuse
Fuse Location: Internal
Connection Cable: 35mm2/1100mm
Ideal Battery Size (12V inverter): 100-500Ah

CHARGER
Rated Input: 230V AC/110V AC
Input Frequency: 50/60Hz
Rated Output (12V battery): 12V DC, 20, 000mA
Minimum Start Voltage: 4.5V
Type: 3 stage automatic
Charge Control (12V): Bulk 20, 000mA(up to 14.7V)/Absorption 14.4V/Float 13.8V
Thermal Protection ( fan ON): 65 +/- 5oC
Efficiency: App. 85%
Battery Type: For charging 12V Lead acid batteries only
Performance: Micro-Processing Switch mode
Input and output Short: Input and output short circuit protection
Output Polarity Reverse: Output polarity reverse circuit protection
Automatic Switch (Transfer Time): AC line to inverter, inverter to AC line /Transfer time 8ms

Dimension (L*W*H): 460*230*108mm
Weight: 7400g

Internal fuses should only be replaced by qualified electrical appliance repairer