Basic Info.
Nature of Wave String
Sine Wave Inverter
Nominal Output Frequency
50Hz/60Hz Selectable Button
Communication Port
RS232/ Customise
Battery Type
9 Types Selsctable
Warranty
0ne Year Plus Life-Time Service
Output Wave Type
Pure Sine Wave
Application
Home/Industry/Military
Product Description
300W-12kw Low Frequency Pure Sine Wave Power Inverter with charger 220V 110V
-1-The core advantages:
(1).RS232 Communication port
(2).LED/LCD Display with ups function
(3).50/60HZ frequency automatic selectable
(4).pure sine wave low frequency inverter
(5).DC,AC Auto selectable,can select battery between 9 types
(6).Built-in transfer automatically transfers between inverter power and incoming AC grid
(7).The circuit board with three sections(Dust,insect,moistureproof)
(8).High conversion efficiency(between 90%-98%),low power consumption,1-6w under sleep state
(9).CPU intelligent managrment,latest American technical inverter
(10).Three-step intelligent charging mode available
-Able to charge various types of battery
-Maximum charging currant is adjustable
-can be use as a charger
-2-Introduction:
1.Through the inverter power supply, 12V/24V / DC48V DC battery can be converted into 110V/220V AC Alternating Current,Used to power the load;
2. Solar power system consists of solar panel, Solar charge controller,inverter, battery and other components;
3. Can be divided into several types:Only the converter,Give priority to the use of solar energy,Give priority to the use of AC;Solar power generation system for DC12V or DC24V or DC48V;
-3-Protection:
High voltage protection
Under-voltage protection
Over-temperature shutdown
Automatic overload protection
Short-circuit protection
-4-Product pictures:
-5-Features:
(1) Pure sine wave output
(2) Built-in transfer switch automatically transfers between inverter power and incoming AC power
(3) CPU management,intelligent control,module design
(4) LED/LCD display function
(5) High conversion efficiency (between 90%-98%),low consumption
(6) Can match with various battery types,such as sealed lead acid battery,open lead acid battery,gel battery and different types of lithium batteries.
(7) Three- step intelligent charging mode available.
-Able to charge various types of battery
-Maximum charging current is adjustable
-Can be use as a charger
(8) Also called a dynamic inverter,due to the advantage of having a powerful overload capacity. For example,1KW model can power 1P air conditioning.2KW can power 2Ps of air conditioning,3KW can power 3Ps of air conditioning,etc.
(9) With adopting the latest American low frequency circuit design and new electric materials, the whole system is more stable,with a low malfunction rate and long-life.Under normal usage,product life expectancy is 8 years.
-6-Payment terms: T/T or Paypal, Western Union
-7-Shipment: 1.By EMS,DHL,FEDEX,TNT,UPS Or other express
2.By your own forwarding agent
-8-Warranty: 1-year warranty,plus life-time service.
3000w power inverter parameters specifications
Power Specifications
500w-30kw
DC Input Specifications
Rated Voltage Specifications
DC12/24/48/72V-AC220V
DC12/24/48/72V-AC110V
Operating Voltage Range(Normal Operating Battery Voltage)
10V-16V (DC12V)
20V-32V (DC24V)
40V-64V (DC48V)
60V-96V (DC72V)
Low Voltage Alarm(alarm to alert users when battery's voltage is over low)
10.5Vdc ± 0.3Vdc (12V)
21.0Vdc ± 0.6Vdc (24V)
42.0Vdc ± 1.2Vdc (48V)
63.0vdc ± 1.8Vdc (72V)
Low Voltage Shut off (shut off when battery's voltage is over low)
10.0Vdc ± 0.3Vdc (12V)
20.0Vdc ± 0.6Vdc (24V)
40.0Vdc ± 1.2Vdc (48V)
60.0Vdc ± 1.8Vdc (72V)
Low Voltage Recovery (Automatic Boot when battery's voltage returns to normal)
12.0Vdc ± 0.3Vdc (12V)
24.0Vdc ± 0.3Vdc (24V)
48.0Vdc ± 0.3Vdc (48V)
72.0Vdc ± 0.3Vdc (72V)
High Voltage Alarm and shut off ( alarms and shut off when the battery's voltage is over high)
16Vdc ± 0.3Vdc (12V)
32Vdc ± 0.6Vdc (24V)
64Vdc ± 1.2Vdc (48V)
96Vdc ± 1.8Vdc (72V)
High Voltage Recovery (Automatic boot when battery's voltage returns to normal)
15.5Vdc ± 0.3Vdc (12V)
31.0Vdc ± 0.6Vdc (24V)
62.0Vdc ± 1.2Vdc (48V)
93.0Vdc ± 1.8Vdc (72V)
Inverter Efficiency
≥90%
DC-priority type, battery low voltage conversion point when there is utility electricity bypass ( battery voltage is lower than this, turn to utility electricity to supply)
11Vdc ± 0.3Vdc (12V)
22Vdc ± 0.6Vdc (24V)
44Vdc ± 1.2Vdc (48V)
66Vdc ± 1.8Vdc (72V)
DC-priority type, after turning to utility electricity to supply, the battery low voltage recovery point (when the battery's voltage is higher than this, turn to battery to supply electricity)
13.5Vdc ± 0.3Vdc (12V)
27.0Vdc ± 0.6Vdc (24V)
54.0Vdc ± 1.2Vdc (48V)
81.0Vdc ± 1.8Vdc (72V)
AC Input Specifications
Rated Voltage Specifications
220VAC System
110VAC System
Input Voltage Waveform
Sine wave (utility electricity or generator)
Sine wave (utility electricity or generator)
Rated Input Voltage
220Vac/230Vac/240Vac
110Vac/120Vac/130Vac
Low Voltage Shut off
180Vac±4%
85Vac±4%
Low Voltage Recovery
195Vac ±4%
90Vac ±4%
High Voltage Shut off
260Vac±4%
135Vac±4%
High Voltage Recovery
255Vac±4%
130Vac±4%
Utility Electricity Charging rule
Three Stages:
Constant current charging (constant stage)→constant voltage(constant voltage stage)→float (constant voltage stage)
Utility Electricity Supply Efficiency
≥98%
Conversion Time (AC to DC)
<4ms
Conversion Time (DC to AC)
<8ms
AC output specifications
Rated output voltage (V)
220Vac/230Vac/240Vac
110Vac/120Vac/130Vac
Output Voltage Range
±10% rms
Rated output frequency(Hz)
50Hz ± 0.3Hz/60Hz ± 0.3Hz(Optional)
Power Factor
1.0
Output Waveform
Pure sine wave
Waveform distortion rate( THD )
≤3% ( Linear load )
Dynamic Response( 0~100% )
5%
Peak Factor ( CF )
3:1
Overload Protection
(SMPS load)
(110%(125% (Load>150%) ±10% :after 20 seconds disconnecting the output voltage
Other notes
Continuous operation time
Continuous operation
Normal Boot no-load Depletion
≤Rated Power×2.5%
No-load Depletion of energy-saving mode
≤6W
Safety Certification
CE(EN62040-1) EMC :EN62040-2, C2
Communication Interface
RS232 / (Customizable)
Cooling
Temperature-controlled variable speed fan cooling (Ventilation condition)
Noise( dB,1 meter )
<60dB
Ambient temperature ( ºC )
-10~+45
Storage Temperature( ºC )
-20~+55
Using Environment Humidity
0-95% relative humidity(No condensation)
Altitude( m )
≤5000( More than 1000 m, derating )
Display Way
LED Indicator +LCD Display
Alarm Way
Buzzer sounds alarm
Protection Functions
Low voltage protection, high voltage protection, high temperature protection, short circuit protection, leakage protection, overcurrent protection, overload protection, low recovery, high recovery, intelligent temperature control, solid barrier alarm
Protection Level
IP20 / Customizable