Pure Sine Wave Power Inverter with UPS Transfer Switch (79)

Pure Sine Wave Power Inverter with UPS Transfer Switch (80)

Pure Sine Wave Power Inverter with UPS Transfer Switch (81)

Pure Sine Wave Power Inverter with UPS Transfer Switch (82)

Pure Sine Wave Power Inverter with UPS Transfer Switch (83)

Pure Sine Wave Power Inverter with UPS Transfer Switch (84)

LGC-1580W Pure Sine Wave Power Inverter with UPS Transfer Switch

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1200W Pure Sine Wave Power Inverter with UPS Transfer Switch

1.3-stage charging plus 1-stage maintenance.

2. Adaptive charging mode, compatible with different batteries.

3. Configurable wireless remote control and screen.

4. Protection functions: overcharge, short circuit, overload, over temperature, over-voltage and under-voltage.

5. UPS switching time is less than 20ms, free switch between Battery and Mains power.

6. Compact size and weight, easy to install.

7. Built-in load sense to minimize battery drain.

8. Silent output.

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1200W Pure Sine Wave Inverter with UPS Transfer Switch

This pure sine wave inverter is integrated with an inverter, AC charging, and automatic switching.
【Ultra-Fast UPS Switching】
The inverter adopts advanced UPS bypass technology and switches to battery power within just 15 milliseconds in the event of a power outage. This delivers a truly uninterruptible power supply, far exceeding the switching speed of conventional inverters. It provides reliable protection for critical equipment—including computers, household appliances, medical devices, and surveillance systems—effectively preventing data loss, system crashes, or unexpected shutdowns, and ensuring continuous operation and safety.
【AC/DC Bidirectional Charging】
Supports simultaneous bidirectional charging with both DC and AC. The inverter features an integrated automatic three-stage charging technology (constant current, constant voltage, and float charging), enabling faster, safer, and smarter charging while continuously protecting battery health. It is especially efficient for DC to AC and AC to DC voltage conversion applications, significantly reducing battery charging time. It effectively prevents overcharging, swelling, and overheating, safeguarding both the battery and connected devices.
【Pure Sine Wave & Robust Load Handling】
The pure sine wave inverter delivers high-quality pure sine wave output (THD < 3%) with strong load adaptability. Its output performance is comparable to utility power and provides a peak power of up to 2000 W at load startup. Ideal for 1000W and 800W inverters, it easily drives complex loads, including inductive and capacitive devices. Suitable for everything from simple resistive loads to demanding equipment, making it a versatile solution for both residential and professional applications.
【Intelligent Temperature Control】
Equipped with an intelligent, temperature-controlled cooling fan, the unit offers two operating modes: Silent Mode and High-Performance Mode. Based on real-time load and temperature, the fan automatically adjusts its speed, achieving the optimal balance between cooling efficiency and user comfort. It operates quietly under light loads and delivers powerful cooling under heavy loads, ensuring stability and durability while effectively extending the service life of the inverter.
【High Efficiency & Low Operating Cost】
Thanks to advanced circuit design and high-quality components, the inverter achieves an efficiency of over 93%, with a standby power consumption of only 6 W. The DC to AC voltage converter significantly reduces energy loss during conversion, enabling highly efficient energy utilization. This means less wasted power, more usable energy for your devices, and a notably longer runtime—especially in battery-powered applications—helping you save on electricity costs and enjoy more economical long-term use.
【Comprehensive Safety Protection】
The 800W inverter integrates eight protection mechanisms, including undervoltage, overvoltage, overload, short-circuit, and over-temperature protection, along with soft-start pre-charging. This creates a complete safety system from input to output and from devices to the battery. It effectively prevents equipment damage or fire hazards caused by wiring errors, excessive loads, short circuits, or abnormal battery voltages, ensuring safe operation and a longer product lifespan.

Output Voltage: 220/230/240V

Rated power 1200w

Most Compact and Portable UPS Inverter

Charging your battery anytime and anywhere

Wall mounting save space

free switch between different power source

Applied for different Battery

Wireless screen

Discription of Ports and components

1500w inverter charger

Junbpaw Pure Sine Wave Inverter Manufacturer

Experience:
We are factory,with more than 10 years of inverter manufacturing experience.
Quality:
High-efficiency conversion : Our inverter conversion efficiency can reach 90% above with the defect rate is less than 3%.
High-quality materials and heat dissipation : High-quality capacitors, inductors, and power tubes enable the inverter to run at full load for a long time. The superior heat dissipation system can prevent the inverter from overheating, avoiding performance degradation and component damage caused by high temperature.
Circuit design : The circuit board layout is reasonable and compact, pure sine wave with THD<3%.
Comprehensive protection : With overvoltage, overcurrent, overheating, undervoltage, short circuit, and reverse polarity protection.

Most compact and Portable Backup Power

Junbpaw 1200w inverter charger

MODEL NO.		LGC-1280
OUTPUT	Rated Power (Typ.)	1280W
	Surge Power ( Max. 1 Sec )	1280W~1472W (100%~115%)
	Surge Power ( Max. 300 ms)	>2400W
	AC Voltage	220/230/240VAC
	Frequency	50/60 Hz ±0.5%
	Waveform	Pure sine wave (THD<3%)
	AC Regulation (Typ. )	±5%
	Remote control mode	Bluetooth control mode ：Connects to the inverter via Bluetooth to monitor input and output status in real time.
	LED Indicator	Input voltage level, output load level and faulty status
AC INPUT	AC INPUT	180VAC~250VAC 50/60 Hz
	LED Indicator	Red Light: In charging / Green Light: Fully charged
	Charging Way	3 Stage(Constant Current, Constant Voltage, Float Charge)
	Suitable Battery	Gel, Lifepo4, Acid, AGM
	Dip switch for select battery type	Constant Voltage: S2+S4=14V,S1+S4=14.2V, S2+S3=14.4V,S1+S3=14.6V	Constant Voltage: S2+S4=28V,S1+S4=28.4V, S2+S3=28.8V,S1+S3=29.2V	Constant Voltage: S2+S4=56V,S1+S4=56.8V, S2+S3=57.6V,S1+S3=58.4V
		Float Charge: S2+S4=13.2V,S1+S4=13.4V, S2+S3=13.6V,S1+S3=13.8V	Float Charge: S2+S4=26.4V,S1+S4=26.8V, S2+S3=27.2V,S1+S3=27.6V	Float Charge: S2+S4=52.8V,S1+S4=53.6V, S2+S3=54.4V,S1+S3=55.2V
	Max Charging Current	18A	10A	5A
By Pass Mode	By Pass Switching Time	≤15ms
	Maximum bypass output current	8A
INPUT	DC Voltage	12VDC	24VDC	48VDC
	Voltage Range	10.5~16.5VDC	21.0~33.0VDC	42.0~66.0VDC
	No Load Current	0.5A	0.4A	0.25A
	Efficiency (80 %.)	91%	92%	93%
	Remote Standby Mode	≤0.08W	≤0.08W	≤0.08W
PROTECTION	Input Under - Voltage Protection	10.0±0.5VDC	20.0±0.5VDC	41.0±1.0VDC
	Input Under - Voltage Recovery	12.5±0.5VDC	25.0±0.5VDC	50.0±1.0VDC
	Input Over - Voltage Protection	16.5±1.0VDC	33.0±1.0VDC	63.0±1.0VDC
	Input Over - Voltage Recovery	15.0±0.5VDC	30.0±0.5VDC	58.0±1.0VDC
	Output Overload	1280W ≥ 115%
		1 minute automatic shutdown output,automatic lock,restart to recover
	Output Short Circuit	Output short circuit protection 3s shutdown lock, restart to recover
	Over Temperature	85°C ±5°C
	DC Input Reverse Polarity	By internal fuse open
SAFETY&EMC	Withstand Voltage	Bat I/P-AC O/P:3.0 KVAC AC O/P -FG:1.5 KVAC
	Isolation Resistance	Bat I/P-AC O/P, Bat I/P - FG, AC O/P- FG:10 0 M ohms / 500VDC/ 25°C /70% RH
	EMC Emission	Compliance to FCC classA, E-Mark EAC TPTC 020 ，EN55032 classA, 72/245/CEE, 95/54/CE
	EMC Immunity	Compliance to EAC TPTC 020 ，EN61000-4-2,3,4,5,6,8,11
ENVIRONMENT	Working Temp	-30°C ~ 60°C
	Working Humidity	20~90% RH
	Storage Temp, Humidity	-30~ +70 °C /-22~+158 F,10~95% RH non-condensing
OTHERS	Dimension	31918570mm
	Net Weight	≈ 3.0 KG