Prostar PIL3K-48 pure sine wave 48v dc to ac power inverter 3000w

DC to AC Power Inverter | 3000W | 48Vdc | 220Vac/230Vac@50Hz/60Hz | Surge Power: 9000W

SKU: PIL3K-48 Category:

Prostar PIL3K-48 pure sine wave 48v dc to ac power inverter 3000w is great for your emergency battery backup for when the grid goes down with an unnoticeable transfer time of 8 milliseconds, or for use as a standalone off-grid system.

Prostar PIL3K-48 pure sine wave 48v dc to ac power inverter 3000w is capable of producing 110Vac/120Vac/220Vac/230Vac. It will work virtually anywhere in the world, with the ability to auto detect 50 or 60 hz.

Pure sine wave inverter does not produce any power, the power is provided by the DC source. Its comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, input/output voltage and frequency, and acceptable input voltage based on different applications.

Prostar PIL3K-48 pure sine wave 48v dc to ac power inverter 3000w produces power which equals or better than the power in home. It use sophisticated technology to protect even the most sensitive electronics, like digital microwaves ,televisions, fridges, laptops and other electronic equipments. Pure Sine inverters can power just about any AC appliance without risk of damage.

power inverter 3000w

  Inverter Features & Benefits  

1. Advanced all-digital control

Power Inverter with CPU control, all the operational parameters of Inverters are controlled by the CPU, ensuring the Inverter is in the best working condition. Improved the accuracy of the product parameter, ensured full compliance of product performance, the product failure rate effectively reduce.

2. Intelligent Charger

Built-in smart charger, with TOP charge type (charging type of high current at the initial, and balanced type and floating type alternating charging), shorten the battery charging time, extend the battery life, and it is suit to the areas of high rate power cut.

3. Wide input voltage range (110V-300V)

Interactive structural design, low frequency type program, with superior shock resistance. To satisfy the demand for different type of load, this might be widely used in household, commercial, industrial, outdoor base station.

4. Special Protection method

7000 Series takes muti-level protection mode of output, which could resisit the impact effectively, and also with the short circuit protection function, which could enhance its reliability.

5. Well unattended function

When the main power is abnormal, the battery will supply power instead till low-voltage appeared, and then UPS shut down; when the main power come back, the UPS will start working automatically, and it will charge for the battery at the same time. No need to turn on the UPS manually.

6. High Efficiency and Energy Saving

When AC power is normal, the inverter is under dormant status, the main power through the built-in voltage regulator (AVR) directly to supply power to the loads, and its efficiency is as high as 98%. Therefore it is called “Green UPS” which in full compliance with the spirit of low carton.

7. Auto restar while AC is recoving

8. Excellent microprocessor control guarantees high reliablility

9. Boost and buck AVR for voltage stabilization

10. Cold start function

11. LCD panel for comprehensive display

You can clear see some parameters on LCD, like input/output voltage, frequency, charging voltage, charging current, etc.

12. Adjustable charging voltage and charging current

You can choose different charging voltage (13.0v – 14.2V) and different chargig current (12A – 60A) for different type batteries to guarantee the battery lifetime.

 System Structure 

dc to ac inverter

Power Inverter connect to Solar Power

solar inverter connection

A typical power inverter device or circuit requires a relatively stable DC power source capable of supplying enough current for the intended power demands of the system. The input voltage depends on the design and purpose of the inverter. Examples include:

  • 12 V DC, for smaller consumer and commercial inverters that typically run from a rechargeable 12 V lead acid battery or automotive electrical outlet.
  • 24, 36 and 48 V DC, which are common standards for home energy systems.

 Product Details  

dc to ac inverter



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    Model PIL3K-48
    Rated Power 3000W
    Voltage Range 100V/110V/120V/127AC or 208V/220V/230V/240VAC(+25%,-25%)
    Frequency Range 50/60 Hz±2.5Hz Auto
    AC Voltage Regulation 100V/110V/120V/127AC±0.5% or 208V/220V/230V/240VAC±0.5%(AC Mode±10%)
    Frequency 50Hz/60Hz±0.5Hz Auto(AC Mode±2.5Hz)
    Power Factor 1.0
    Surge Power 9000W
    Capable Of Starting Electric Motor 5HP
    Battery Efficiency 85%
    AC Efficiency 93%
    Transfer Time 8ms default, 4ms optional
    Waveform Pure Sinewave
    Battery Voltage 48VDC
    Floating Charge Voltage 54.4VDC
    Overcharge Protection 60.0VDC
    AC Charge Current 12A-60A Adjustable (60A default)
    Battery Reversal Optional
    Output Short Circuit AC mode:Jump fuse, Inverter mode: Shut down
    Overload Full load 100%, Inverter alarm. Overload 120%, Inverter shut down output in 10s. Once the load back to normal, Inverter recover output.
    High AC Voltage Turn off AC,turn to Inverter mode automatically
    Low DC Voltage Inverter shut down automatically,Once the AC recover, Inverter turn on and charge automatically
    Over Temperature Power Off
    Humidity 15~93%(No condensation)
    Temperature -10℃ ~ 50℃
    Altitude ≤3000m
    Communication USB, RS232/485, SNMP (Optional)
    Dimension, DxWxH (mm) 550x295x205
    Net Weight (Kgs/PC) 27.3
    Product specifications are subject to change without further notice.

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