Maili 1500W True Pure Sine Wave Digital LCD Display DC to AC Inverter 12V to 110V Low Frequency Charger & Converter
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Product Features
PS-1500w inverter is a combination of an inverter, battery charger and AC auto-transfer switch.Low frequency,low Idle Current,remote control.
Output pure sine wave form, input and output totally separated design, high efficiency 90%--95%, inverter power saving mode.
4-step progressive charging 7 battery type selector.
Multiple protection functions, equipped with Ac and Dc input high & low voltage protection, over-current protection, overload protection, temperature protection, output short circuit protection and so on.
Containing 4-step 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.
Charging current can be adjusted. It is more easily for you to choose correct current for different battery bank.
Parameters
| Model | PS1500-112 | PS1500-124 | PS1500-212 | PS1500-224 |
| Power | 1500W | |||
| Impact power | 4500W | |||
| Dc input voltage | 3000W | |||
| Ac output voltage | 120VAC±5% | 230VAC±3% | ||
| Output frequency | 50/60HZ±0.5% | |||
| Output waveform | Pure sine wave(THD<5%) | |||
| Power factor | 0.1~1 | |||
| Effciency(Max) | 90% | |||
| Standby power loss | <10W(power-saving mode) | |||
| Stwiching time | <8ms | |||
| Ac input voltage range | 90~135VAC/190~245VAC | |||
| Dc lower voltage alarm | 10.5±0.3VDC(12Vbattery);21.0±0.5VDC(24V battery); | |||
| Dc lower voltage protection | 10.0±0.3VDC(12Vbattery);20.0±0.5VDC(24V battery); | |||
| DC higher voltage alarm | 16.0±0.3VDC(12V battery);32.0±0.5VDC(24V battery); | |||
| Dc input voltage range | 10.0~16.0 | 20.0~31.0 | 10.0~16.0 | 20.0~31.0 |
| Dc charging current | 50A | 25A | 45A | 25A |
| Protection functions | Anti under-voltage,over-voltage prevention,anti-overload,anti-over-current,anti-over temperature,output short circuit proof. | |||
| Failure indicator | LED redlight is on | |||
| Remore control (optional) | RJ11-LED or RJ45-LCD | |||
| Operating temperature | -20~50℃ | |||
| Operating humidity | 20~90%RH | |||
| Storage temperature | -30~70℃ | |||
| Cooling way | cooling fan | |||
| Gross weight (KG) | 20 | |||
| Size(mm) | 494*222*181(L*W*H) | |||
| Application | Car, yacht, solar energy systems, mobile devices, industrial control, power tools, home office and so on. | |||
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The PASSPOWER 1500 watt low frequency inverter charger is perfect for most off grid systems, semi-trucks, 5th wheels, toy haulers or any remote location needing power. Providing 1500 watts of continuous, clean and reliable pure sine wave power, ideal for sensitive electronics and household appliances. If needed, this inverter has the capability of producing 4500 watts of total surge power for 20 seconds, for start up applications like refrigerators, computers, fans and microwaves (if running more than 4500 watt often, we strongly recommend purchasing a larger inverter).
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This inverter boasts a smart battery charger and automatic transfer switch. For use with shore power or generator power to recharge your batteries or as a back-up for your sump pump, medical equipment, lighting system or security and surveillance system.
The PASSPOWER Inverter Chargers are Marine, Military and Industrial grade.
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Samples
Sample inverters are Available for Testing and Market Test.
Warranty of Passpower Inverters
Passpower provides warranty against defects in materials and workmanship for its Uninterruptible power supply, Power inverter/chargers including inverter12v 24v 48V, Solar charge controllers (“Product”).
Guides and After-service Consultancy
Passpower 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.
OEM Service
OEM service of Unipower is strictly based on the ISO9001 ISO14001 quality assurance system. We have been offering OEM service for over 12 years.
FAQ
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Q: How to choose suitable inverter?
+A: 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. -
Q: How do I choose the size of the inverter?
+A: 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. -
Q: How connection between batteries and an power inverter?
+A: 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.