LED Pure Sine Wave Inverter

General Details

1. High efficiency >85%

2. With micro-CPU control, circuit is simple and reliable.

3. Adopting SPWM technology,with the output is pure sine wave with stabilized voltage and frequency,filtering noise and low distortion.

4. Built-in bypass switch, it can quickly switch between the mains and the inverter.

2 working type-AC power type and DC power type:

1) AC power type means the city power supply is main when the city power is normal,when city power is off,inverter comes into work state.

2) DC power type means the inverter power supply is main when the city power is normal,when inverter power is off;city power comes into work state automatically.

  1. When it is overload, the inverter will shut off the output. After recovering the normal load power within 50 seconds, the power will auto recovery output. This function is suitable for the unmanned communication base station.
  2. It can be turned off DC power in working condition and auto switched to the AC bypass , which will not affect the power supply to the load , and it is convenient maintenance and replacement of the battery.
  3. Support communication function; RS232/RS485/RJ45 interface for choose.
  4. It can work without DC power. This function allows to use the inverter in advance, and install the battery.
  5. Mold design alone, coated paint, beautiful and generous, light weight.
Technical Specifications 500VA 1000VA 2000VA 3000VA 4000VA 5000VA 6000VA
DC INPUT Input Voltage(Vdc) See chart3
Input current(A) See chart3
Input range of
See chart3
Reflected Noise Current ≤10%
AC Bypass Bypass Volt(Vac) 260V-180V
Input Current(A) 2.3 4.5 9.1 13.6 18.2 22.7 27.3
Transfer Time(ms) ≤5ms
AC OUTPUT Rated Capacity(VA) 500VA 1000VA 2000VA 3000VA 4000VA 5000VA 6000VA
Output Power(W) 400W 800W 1600W 2400W 3200W 3500W 4200W
Voltage and Frequency 220Vac,50HZ
Output Current(A) 1.8 3.6 7.2 10.8 14.5 16 19.1
Voltage Precision(V) 220±1.5%
Frequency Precision(Hz) 50±0.1%
Output Pure Sine Wave
Wave Distortion(THD)
(Resistant Load)
Dynamic Reaction Time
(Load 0←→100%)
Power Factor(PF) 0.8/0.7
Overload 120%,30 Sec
Inversion Efficiency
(80% Resistant Load)
Transfer Time(ms) ≤5ms
ENVIRONMENT Isolation(IN/OUT) 1500Vac,1minute
Noise(1m) ≤40dB
Temperature -20℃~+50℃
Humidity 0~90%, No Dew
Sea Level(m) ≤2000
SHOW LED line,inverter,battery,Output Load
Inverter status Power normal, Inverter normal, battery voltage, output   overload
MECHANICAL Standard rack
See SET-IVS6000 Series Mechanical properties
Weight(Kg) See SET-IVS6000 Series Mechanical properties
Protection Function Input Low/High   Voltage;Output Overload/Shortage;
Reversed Input Connecting Protection

Rated output power deviation: 500VA to ± 50W; 1-5KVA to ± 100W; 6KVA to ± 200W
Chart 3:SET-IVS6000 Series inverter input DC voltage, current, efficiency (Deviation: ±2V/± 2%)

SET12 Series SET24 Series SET48 Series SET110 Series SET220 Series
Rated input voltage (Vdc) 12V 24V 48V 110V 220V
DC input voltage range (Vdc) Turn-off voltage
Turn-off voltage
Turn-off voltage
Turn-off voltage
Turn-off voltage
Turn-on voltage
Turn-on voltage
Turn-on voltage
Turn-on voltage
Turn-on voltage
Rated input current  (A) 500VA 42 500VA 21 500VA 10 500VA 5 500VA 2
1KVA 83 1KVA 42 1KVA 21 1KVA 9 1KVA 5
2KVA 83 2KVA 42 2KVA 18 2KVA 9
2.5KVA 104 3KVA 63 3KVA 27 3KVA 14
4KVA 83 4KVA 36 4KVA 18
5KVA 104 5KVA 45 5KVA 23
6KVA 125 6KVA 55 6KVA 27


1) Current from this form is only for distribution size reference.

2) When tested by using different instruments, the test range may cause some deviation.

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