1800 Watt / 2000 Watt / 3000 Watt / 3500 Watt, DC24/48 Volt to AC110/120/220/230/240 Volt | Pure Sine Wave Inverter | Best Inverter Charger
■ Pure Sine Wave Inverter Charger Feature
1. Pure sine wave inverter adopts EI transformer, strong impact resistance ability;
2. LCD integrated display, real-time view of operating status and setting data;
3. AC charging current 0~20A adjustable, more flexible user battery capacity configuration;
4. 3 type working modes (AC first / Battery first / Saving energy mode);
5. Adding fault code interrogate function, easy for real-time operating status monitoring；
6. Supports diesel or gasoline generator, adapt any tough electricity occasions;
7. Protection against overload, overheat, short circuits, safety and reliable;
8. Support RS485 communication port / mobile APP (optional).
■ Pure Sine Wave Inverter Charger Specification
|Rated Power||2000 Watt||3000 Watt||3500 Watt|
|Input||DC Input Voltage Range||10.5-15VDC（Single battery voltage）|
|AC Input Voltage Range||
73VAC~138VAC(110VAC） / 83VAC~148VAC（120VAC） / 145VAC~275VAC（220VAC） /
155VAC~285VAC（230VAC） / 165VAC~295VAC（ 240VAC）
|AC Input Frequency Range||45Hz~55Hz（50Hz) / 55Hz~65Hz（60Hz)|
|Max AC charging current||0A~20A（Depending on the model，The maximum charging power is 1/4 of the rated power）|
|AC charging method||Three-stage (constant current, constant voltage, floating charge)|
|Output Voltage(Battery Mode)||110VAC±2% / 120VAC±2% / 220VAC±2% / 230VAC±2% / 240VAC±2%|
|Output Frequency(Battery Mode)||50Hz±0.5 or 60Hz±0.5|
|Output Wave(Battery Mode)||Pure Sine Wave|
|Output Voltage(AC Mode)||Follow input|
|Output Frequency(AC Mode)||Tracking Automatically|
|No load loss(Battery Mode)||≤2.5% rated power|
|No load loss(AC Mode)||≤2% rated power（ charger does not work in AC mode）|
No load loss
(Energy saving Mode)
|Battery Type||VRLA Battery||Charge Voltage :14.2V; Float Voltage:13.8V(Single battery voltage)|
Charging and discharging parameters of different types of batteries can be customized according to user requirements
(charging and discharging parameters of different types of batteries can be set through the operation panel)
|Protection||Battery undervoltage alarm||Factory default: 11V（Single battery voltage）|
|Battery undervoltage protection||Factory default: 10.5V（Single battery voltage）|
|Battery overvoltage alarm||Factory default: 15V（Single battery voltage）|
|Battery overvoltage protection||Factory default: 17V（Single battery voltage）|
|Battery overvoltage recovery voltage||Factory default: 14.5V（Single battery voltage）|
|Overload power protection||Automatic protection (battery mode), circuit breaker or insurance (AC mode)|
|Inverter output short circuit protection||Automatic protection (battery mode), circuit breaker or insurance (AC mode)|
|Temperature protection||>90°C（Shut down output）|
|Alarm||A||Normal working condition, buzzer has no alarm sound|
|B||Buzzer sounds 4 times per second when battery failure, voltage abnormality, overload protection|
|C||When the machine is turned on for the first time, the buzzer will prompt 5 when the machine is normal|
|Working Mode||Battery First/AC First/Saving Energy Mode|
|Thermal method||Cooling fan in intelligent control|
|Communication(Optional)||RS485/APP（WIFI monitoring or GPRS monitoring）|
|Elevation||2000m（More than derating）|
|Humidity||0%~95% ,No condensation|
|Note: All specifications are subject to charge without prior notice|
■ Pure Sine Wave Inverter Charger Details
■ Pure Sine Wave Inverter Charger Wiring Diagram
■ Pure Sine Wave Inverter Charger Application
Xindun pure sine wave inverter usually has the following two application methods:
1. Home Backup System:
When AC grid power is available, inverter charges battery, at the same time, AC grid power bypass through inverter to home appliances, such as light, rice cooker, refrigerator, television. When AC grid power is cut off, inverter will automatic transfer switch to battery power and convert DC to AC power.
2. Wind or Solar Power System:
The electricity generated by solar or wind energy is DC (direct current), inverter will convert DC to AC power. When battery power is lacking, it will automatic transfer to AC grid power for powering continuously.
■ Why Choose Us？
1. We are a professional manufacturer of pure sine wave inverter with over 14 years experience. Best production capability, best quality control, best service.
2. 100% QC inspection and testing before shipment.
3. CE listed, competitive price.
4. 14 years of high-level OEM experience
5. 7,000 square meters factory size (Sq.meters)
5. 200,000 pcs monthly capacity
7. Export percentage: 80%
8. Hi-tech advanced R&D team.
■ About Xindun Power
■ Inverter Factory
■ Qualifications and Certificates
■ Global Solar Exhibitions
Q1: Are you a factory?
A: Yes, we are the top 10 power supply manufacturers in China, with over 7000 square meters production area. We focus on inverters, solar charge controllers, solar generators and solar power system solution. We cooperate with some famous brands all over the world, can provide customized production or add your logo on products.
Q2: What is the price of pure sine wave inverter charger?
A: Tell me your requirements, such as power, voltage, charging current, quantity, and whether there are other functional requirements. We will give you the most favorable ex factory price. Pure sine wave inverter charger factory direct sales, no middlemen earn price difference.
Q3: What type of inverters do you produce?
A: We produce various types of inverters: pure sine wave inverters, off-grid inverters, on/off grid inverters, solar hybrid inverters, single phase inverters, 3 phase inverters, low frequency inverters, high frequency inverters, etc. Don’t know which type of inverter to choose? Contact XINDUN now!
Q4: What's the difference between pure sine wave inverter and modified sine wave inverter?
A: Pure sine wave output inverter is just as good as the public power grid, even better. Low repaired rate, long lifespan, without harmonic pollution, enviromental-friendly and appliances protected.
Modified sine wave output inverter has a negative impact on appliances and can't load inductive load, such as air contition, refrigerator and etc. Certain motor control circuits don't like the modified wave.
Q5: How to solve the pure sine wave inverter charger technical problem?
A: We will provide market and product training services, 24 hours after-service consultancy just for you and to make your problem to solveeasily.