Chinese inverter supplier Xindun Power wholesales 4000w 5000w 6000w 24v 48v inverters convert dc to ac current at a low price.
Product
Inverter Convert DC To AC Feature
◆ Pure sine wave output;
◇ AC charge current 0-30A adjustable; AVR output;
◆ Low frequency toroidal transformer increase efficiency;
◇ Dedicated DCP chip design; stable and high-speed operation;
◆ Added fault code query function, easy to monitor the operation in real time;
◇ Supports diesel or gasoline generator, adapt any tough electricity situation;
◆ RS232 or RS485 communication port optional.
Inverter Convert DC To AC Specifications
Specification
Model LW
40224/48
50248
60248
Rated Power
4000W
5000W
6000W
Peak Power（20ms)
12000W
15000W
18000W
Start Motor
3HP
4HP
4HP
Battery Voltage
24/48VDC
48VDC
48VDC
Size(L*W*Hmm)
570*261*199
Packing Size(L*W*Hmm)
625*320*295
N.W.(kg)
22.5
24
26
G.W.(kg)（Carton Packing）
24
26
28
Installation Method
Wall-Mounted
Parameter
Input
DC Input Voltage Range
10.5-15VDC（Single battery voltage）
AC Input Voltage Range
85VAC~138VAC / 170VAC~275VAC
AC Input Frequency Range
45Hz~65Hz
Max AC charging current
30A/25A
30A
30A
AC charging method
Three-stage (constant current,
constant voltage, floating charge)
Output
Efficiency(Battery Mode)
≥85%
Output Voltage(Battery Mode)
110VAC±2% / 220VAC±2%
Output Frequency(Battery Mode)
50/60Hz±1%
Output Wave(Battery Mode)
Pure Sine Wave
Efficiency(AC Mode)
>99%
Output Voltage(AC Mode)
110VAC±10% / 220VAC±10%
Output Frequency(AC Mode)
Tracking Automatically
Output waveform distortion(Battery
Mode)
≤3%（Linear load）
No load loss(Battery Mode)
≤0.8% rated power
No load loss(AC Mode)
≤2% rated power（ charger does not work in AC mode）
No load loss(Energy saving Mode)
≤10W
Battery Type
LEAD
Charge Voltage：14V；Float Voltage:13.8V（12V system; 24V
system x2; 48V system x4）
OP-LE
Charge Voltage:14.2V; Float
Voltage:13.8V（12V system; 24V system x2; 48V system x4）
LITHIUM
Charge Voltage: 12.6V(NMC battery
3S) (12V system; 24V system x2; 48V
system x4)
Customize battery
Charge and discharge parameters of
different types of batteriescan be customized according to user requirements
Protection
Battery undervoltage alarm
11V; LITHIUM 9.5V(NMC battery 3S)（12V system; 24V system x2; 48V system x4）
Battery undervoltage protection
10.5V; LITHIUM 9V(NMC battery 3S)（12V system; 24V system x2; 48V system x4）
Battery overvoltage alarm
Lead acid battery: 15V(12V system;
24V system x2; 48V system x4)
Battery overvoltage protection
Lead acid battery: 17V(12V system;
24V system x2; 48V system x4)
Battery overvoltage recovery
voltage
Lead acid battery: 14.5V(12V
system; 24V system x2; 48V system x4)
Overload power protection
Automatic protection (battery
mode), circuit breaker or insurance (AC mode)
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
Inside Solar controller
Charging Mode
PWM
Charging current
10A/20A/30A/40A/50A/60A
PV Input Voltage Range
30V-44V(24V system); 60V-88V(48V system)
Max PV Input Voltage
50V(24 system); 100V(48V system)
PV Array Maximum Power
24V System：280W,560W,840W,1120W,1400W,1680W；48V System：560W,1120W,1680W,2240W,2800W,3360W
Standby loss
≤3W
Maximum conversion efficiency
>95%
Working Mode
Battery First/AC First/Saving
Energy Mode
Transfer Time
≤4ms
Display
LCD
Thermal method
Cooling fan in intelligent control
Communication
RS232/RS485(Optional)
Environment
Operating temperature
-10℃~40℃
Storage temperature
-15℃~60℃
Noise
≤55dB
Elevation
2000m（More than derating）
Humidity
0%~95% ,No condensation
Warranty
1 year
Note: All specifications are
subject to change without prior notice
（selectable）
(Optional)
(At 25℃)
1. Home backup system:
When AC grid power is available, inverter charges battery, at the same time, AC grid power bypass through inverter to household appliances, such as refrigerator, TV. When AC grid power is off, it will automatic transfer switch to battery power and convert DC to AC power.
Why Choose US?
1. We are a professional manufacturer of inverter convert dc to ac and solar charge controller 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. 12 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.
