Product features: pure sine wave ups inverter
Charging modes, charging current automatic adjustment.
Bult- in Ac bypass replay ( < 10ms), the actual realization of Ac power output.
Ultra-wide commercial power input voltage.
LED display and the RJ11 standard interface
Load and temperature control fan start.
Hybrid power working( solar, battery, commercial power and generator switch freely).
Options: Remote viewing LCD digital control panel / RJ45 interface; Priority inverter mode;
No battery start function.inverter
Product parameters : pure sine wave ups inverter
Model |
PS3000-112 |
PS3000-124 |
PS3000-212 |
PS3000-224 |
Output power |
3000W |
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Impact power |
9000W |
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DC input voltage |
12VDC |
24VDC |
12VDC |
24VDC |
Output voltage |
120VAC±5% |
230VAC±3% |
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Output frequency |
50/60HZ±0.5% |
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Output wave form |
Pure sine wave ( THD< 5 % ) |
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Power factor |
0.1~1 |
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Max efficiency |
90% |
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Standby power loss |
<10W( Saving power mode ) |
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Switching time |
<8ms |
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AC Input voltage range |
90~135VAC/190~245VAC |
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DC Input voltage range |
10.0~16.0 |
20.0~32.0 |
10.0~16.0 |
20.0~32.0 |
DC charging current |
75A |
45A |
75A |
45A |
Fault indication |
LED red |
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Remote switch (optional ) |
RJ11-LED or RJ45-LCD |
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Work temperature |
-20~50℃ |
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Work humidity |
20~90%RH |
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Storage temperature |
-30~70℃ |
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Cooling |
Temperature controlled cooling fan |
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Weight(KG) |
23 |
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Size(mm) |
470*220*180(L*W*H) |
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Applications |
Car, yacht, solar energy systems, mobile devices, industrial control, power tools, Home Office and so on. |
Inverter detail: pure sine wave ups inverter
Advantage: pure sine wave car ups inverter car power inverter
1. Wide range of input voltage
The UPS can offer normal and stable service voltage under its input voltage range. When the input voltage
is out of its range the machine will switch to battery mode automatically to keep the output power in order to
protect the equipment, such as computers, ensure they will not be damaged by the over high or over low
voltage, users can continue the operation of equipment for a while or save the data on computers while the
power network is abnormal.
2. Wide range of AVR(Automatic voltage regulation)
In the product’s input voltage range and under 3 steps of intelligent AVR function, it can provide a stable
output voltage.
3. Automatic self detection when UPS on(LED).
Before the UPS on, red, yellow, blue LED will light up two times by cycle turns, after self detection UPS
switch to AC mode/battery mode or working mode.
4. Silence function
In the "battery mode", shortly press the switch to turn off the buzzer. But the battery is about to run out or
the load is too heavy, the buzzer sound cannot be muted.
5. Overload protection
In the battery mode,output voltage turn down correspondingly whenit is overload, after the capacity of load is
lower than the rated power then output voltage will back to rated value, it ensures the UPS will not shut down
babrupt overload which caused by surging current during computer is working and other equipment isadded.
6. Short circuit protection
When the misoperation caused the load short circuit or computer failure (such as power tube breakdown of
switch) cause short circuit, the UPS will shutdown automatically for protection.
7. The low current switch
This UPS adopts low current switch to extend the service life which is longer than conventional battery and
high current switch in AC current path.
8. Automatic charging
There are two charging mode, charging time is faster than ordinary charging mode, higher efficiency, and
greatly prolonging the service life of the battery.
9. With a bypass output
Independent bypass output socket for external printers or scanners of computer peripherals, with surge
protection of the load.
Application: pure sine wave ups inverter
1. Office equipment series: Computers, Printers, Copiers, Scanners, digital camera and etc;
2. Household appliances series: Vacuum cleaners, Fans, Lighting, Electric cutting knife, Television, Sewing
machines, Electric fans and etc;
3. Kitchen utensils series: Microwave ovens, Refrigerators, Freezers, Coffee machines, Blenders, Oven,
induction cooker and etc;
4. Electronics Series: TV, VCR, Game consoles, Radios, Power amplifiers, Audio equipment, Monitoring
equipment, Terminal equipment, Intelligence platforms, Satellite communications equipment and etc;
5. In-car or on-boat devices series: Military vehicle, police cars, medical ambulance, ships, traffic lights
and etc;
6. Industry equipments series: Solar energy, wind power, gas discharge lamp and etc;
7. Power tool series: Electric saw, drilling machine, punching machines, air compressor and etc.
How to choose suitable inverter?
If your load is resistive loads, such as: bulbs, you can choose a modified wave inverter. But if it is inductive loads and
capacitive loads, we recommend using pure sine wave power inverter. For example: fans, precision instruments, air
conditioner, fridge, coffee machine, computer, and so on. Modified wave can be started with some inductive loads, but
effect for load using life, because capacitive loads and inductive loads need high quality power.
How do I choose the size of the inverter?
Different types of load demand for power are different. You can view the load power values to determine the size of the
power inverter.
Notice: resistive load: you can choose the same power as the load.
Capacitive loads: according to the load, you can choose 2-5 times power.
Inductive loads: according to the load, you can choose 4-7 times power.
How connection between batteries and an power inverter?
We usually believe that cables connecting battery terminal to inverter shorter is better. If you are just standard cable
should be less than 0.5M, but should correspond to the polarity of the batteries and inverter-side outside. If you want to lengthen the distance between battery and inverter, please contact us and we will calculate the
recommended cable size and length. Due to long distances using a cable connection, there will be a reduced voltage, which
means that the inverter voltage would be far below the battery terminal voltage, this inverter will appear under voltage
alarm conditions.
Exhibition:
Our Service : variable frequency car ups inverter car power inverter
1. Samples
Samples are Available for Testing and Market Test.
2. Warranty of Passpower Products
Unipower provides warranty against defects in materials and workmanship for its Uninterruptible power supply,
Power inverter/chargers including inverter12v 24v 48V, Solar charge controllers (“Product”).
3. Guides and After-service Consultancy
Unipower Power Team will offer these guides below.
A. Need an Accessory?
B. Products Repair?
C. Power Problems to Solve?
D. Power Protection Solutions, etc.?
24 Hours After-service consultancy just for you and to make your problems to solve easily.
4. OEM Service
OEM service of Unipower is strictly based on the ISO9001 ISO14001 quality assurance system. The TOP
involves the effective teamwork of departments from Sales, R&D, and Engineering, purchasing, production
& QA, assuring a high quality product and prompt delivery for customers. The standardization of our quality
system and the quality stability has earned us the trust of our customers for 12 years.
We have 33 set of fully automatic SMT lines, 10 sets of automatic insertion equipments, ICT PCB testing
equipments, ATE automatic testing center and aging workshop for all products. Monthly output of UPS series
exceeds 200,000. We have been offering OEM service for over 12 years.
Our team: