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Prag 1.5kva 12v (1.2kw) PSW Inverter

285,000.00
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18 - 25 Oct, 2025
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Product details

  • Pure sine wave inverter,
  • Pure sine ware output
  • DC Start & Automatic Self-Diagnostic Function
  • High Efficiency Design & ”Power Saving Mode”  to Conserve Energy
  • Auto restart when Ac in recovering
  • Smart battery charger design for optimized battery performance
  • Selectable charging current based on applications
  • Auto Restart Voltage UPS, AVR (Stabilizer) and charger function

 

Rated Capacity  1500VA

Rated Power      1200W

Norminal Voltage             220VAC

Input     Voltage Range   220V:154-264V AC +/-3V(Normal Mode) 185-264V AC =/-3V(UPS Mode)

Frequency          50/60Hz+/-5%

OutputVoltage Range   220V AC +/-10%

Frequency          50/60Hz+/-1%

Wave Form         Pure Sine Wave

Load Peak Ratio(MAX)3:1

Static Power      11W

Protection           Mains off: Input Overcurrent circuit breaker protection

Inverter mode: Overload protection, Short circuit protection, Low voltage protection(battery reverse fuse protection)

LCD Indicator Status        Colour segment code display with 4buttons and 3LED indicator

Through the page key can view, AC Voltage, AC frequency, output voltage, output frequency, battery voltage, load and other parameters

Transfer Time    10ms

Battery Type      External Lead Acid, Tubular battery or Lithium battery

Battery Voltage12VDC

Charge Voltage13.75DC

Charge Current30A

Operating Temperature

0-40

Storage Temperature     minus15 to 45

Dimension(mm)               390*225*318

Gross Weight(kg)             10.5kg

Net Weight(kg)9.5kg

Quick Comparison

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Description
  • Hybrid inverter
  • 5KVA
PRAG 4KVA-48V H-Series (Pure Sine Wave) Inverter / Charger is a combination of an inverter, battery charger and AC auto-transfer switch that forms one complete system with a peak conversion efficiency rating of 88%. Packed with powerful features, it is simply one of the most reliable and robust inverter/chargers in the market today. PRAG 4KVA-48V H-Series features power factor correction, sophisticated multi-stage charging and pure sine wave output with superior surge capability to meet demanding power needs of inductive loads without endangering the equipment. This series is equipped with a powerful charger of up to110Amps (depending on model). The overload capacity is 300% of continuous output for up to 20 seconds to reliably support sudden increase in loads without damaging the system within the time frame.
  • Pure sine wave inverter & ECO friendly
  • Configurable input voltage range for home appliances and personal computers
  • Configurable battery charging current based on applications via LCD setting
  • Configurable AC/Solar Charger priority
  • Compatible to mains voltage or Generator power
  • Auto restart while AC is recovering & Cold start function
  • Overload/ Over temperature & Short circuit protection
  • Smart battery charger design for optimized battery performance
  • ON / OFF Bypass Switch
  • Minimum PV Voltage 170V, can work without battery.
Mercury 2400VA (2.4KVA) Inverter with Digital Display Key Features Upgraded to Deliver more value Now with LCD display for status monitoring Built-in Charger (no external charge required) Super efficient DC-AC Conversion Input Voltage Range Selection Option Critical overload protection Automatic Switchover to Inverter Mode Battery Protection Up to 1440W rated capacity Compact, Light-weight Design
  • 2.4Kva Off Grid Hybrid Solar Inverter 24v
  • Pure Sinewave with MPPT Voltage range 120 ~ 430VCD
  • Max SCC 80A
ContentThe iPowerPlus 5KVA/48V runs on a pure sine wave technology. It is well shielded from short-circuits and overload complications with automated tripping off when the batteries get to the threshold. It is a hybrid system with an in-built solar charge controller that has a complementary in-built cooling system comprising of heat zinc and fans. Other features The iPowerPlus 5KVA/48V is compatible with both mains voltage and generator power. It interfaces with the utility electricity in the home to provide power through solar panels and seamlessly resolve any power interruptions that may occur. It includes other features such as:
  • A smart battery charger that optimizes battery performance
  • Selectable charging current depending on the applications
  • Selectable input voltage range
  • Configurable solar/AC input priority
  • Auto restart while AC recovers
  • A perfect alarming system
We must point out that the transition from mains to generator and vice versa is very seamless and usually occurs without you even noticing it except you are close by the inverter.
PRAG 4KVA-48V H-Series (Pure Sine Wave) Inverter / Charger is a combination of an inverter, battery charger and AC auto-transfer switch that forms one complete system with a peak conversion efficiency rating of 88%. Packed with powerful features, it is simply one of the most reliable and robust inverter/chargers in the market today. PRAG 4KVA-48V H-Series features power factor correction, sophisticated multi-stage charging and pure sine wave output with superior surge capability to meet demanding power needs of inductive loads without endangering the equipment. This series is equipped with a powerful charger of up to110Amps (depending on model). The overload capacity is 300% of continuous output for up to 20 seconds to reliably support sudden increase in loads without damaging the system within the time frame. PRAG 4KVA – 48V Inverter Features
  • Powerful Pure Sine Wave (PSW) Inverter/Charger
  • 13 Vdc inverter Battery Recover Point (BRP) – Dedicated for Renewable Energy Systems
  • High efficiency design and Power Saving Mode to conserve energy
  • 8 Pre-set battery type selectors with de-sulphation for totally flat inverter batteries
  • 4 Step Intelligent Battery Charging system, and Power Factor Correction (PFC)
  • 8 Ms typical transfer time between utility and battery bank. This guarantees power continuity and consistency
  • 15 Seconds delay before transfer when AC Resumes, and protection for load when used with generator
  • Battery DOD (Depth of Discharge) setting from 50%
  • Easy and straightforward installation
  • Designed to operate under harsh environment
  • DC Start and Automatic Self Diagnostic (ASD) function
  • Compatible with Linear and Non-Linear loads
  • Low DC Voltage home and office appliances support
  • Up to 120Amp charging current selectable from 0%-100%
  • Battery priority mode for preferred UPS configuration
 
Inverter Output
Model PT-INV-4KVA 48V-Color LED, Wall-H
Continuous Output Power 3000W
Surge Rating(20s) 9000W
Capable of Starting Electric Motor 3HP
Output Waveform Pure Sine wave/Same as input(Bypass mode)
Nominal Efficiency >88%(Peak)
Line Mode Efficiency >95%
Power Factor 0.9-1.0
Nominal Output Voltage rms 220-230-240Vac
Output Voltage Regulation ±10% RMS
Output Frequency 50Hz ± 0.3Hz
Short Circuit Protection Yes, Current Limit Function (Fault after 1sec)
Typical transfer Time 10ms(Max)
THD < 10%
DC Input
Nominal Input Voltage 12.0Vdc
( *2 for 24Vdc, *4 for 48Vdc)
Minimum Start Voltage 10.0Vdc/10.5Vdc ( *2 for 24Vdc, *4 for 48Vdc)
Low Battery Alarm 10.5Vdc/11.0Vdc ( *2 for 24Vdc, *4 for 48Vdc)
Low Battery Trip 10.0Vdc/10.5Vdc ( *2 for 24Vdc, *4 for 48Vdc)
High Voltage Alarm & Fault 16.0Vdc ( *2 for 24Vdc, *4 for 48Vdc)
High DC Input Recovery 15.5Vdc
Low Battery voltage recover 15.5Vdc ( *2 for 24Vdc, *4 for 48Vdc)
Idle Consumption-Search Mode < 25 W when Power Saver On
Charge
Input Voltage Range Wide: 90~135VAC / 164~243VAC Narraw: 100~135VAC / 194~243VAC
Input Frequency Range Narrow: 47-55±0.3Hz for 50Hz, 57-65±0.3Hz for 60Hz  | Wide:43±0.3Hz plus for 50Hz/60Hz
Output Voltage Depends on battery type
Charger Breaker Rating 20A
Max Charge Rate 50 + 5A/30 + 5A (* 50A for 24V and 30A for 48V)
Over Charge Protection Shutdown 15.7V for 12Vdc ( *2 for 24Vdc, *4 for 48Vdc)
Charger curve(4 stage constant current) 4 step digital controlled progressive charge Battery types ( *2 for 24Vdc, *4 for 48Vdc)
Battery type Fast Vdc
Gel U.S.A 13.7
A.G.M 1 13.4
A.G.M 2 13.7
Sealed Lead Acid 13.6
Gel Euro 13.8
Open Lead Acid 13.3
Calcium 13.6
De-sulphation 15.5 for 4hrs
Remote Control Yes. Optional
Bypass & Protection
Input Voltage Waveform Sine wave (Grid or Generator)
Nominal Voltage 120Vac
Low Voltage Trip 184V/140V±4%
Low Voltage re engage 194V/150V±4%
High Voltage Trip 253V/270V±4%
High Voltage re engage 243V/260V±4%
Max Input AC Voltage 280VAC
Nominal Input Frequency 50Hz or 60Hz (Auto detect)
Low Freq Trip Narrow: 47±0.3Hz for 50Hz, 57±0.3Hz for 60Hz Wide:40±0.3Hz for 50Hz/60Hz
Low Freq re engage Narrow: 48±0.3Hz for 50Hz, 58±0.3Hz for 60Hz Wide:42±0.3Hz for 50Hz/60Hz
High Freq Trip Narrow: 55±0.3Hz for 50Hz, 65±0.3Hz for 60Hz Wide: 70±0.3Hz for 50Hz/60Hz
High Freq re engage Narrow: 54±0.3Hz for 50Hz, 64±0.3Hz for 60Hz Wide: 68±0.3Hz for 50Hz/60Hz
Output Short circuit protection Circuit breaker
Bypass breaker rating 30A
Transfer switch rating 30amp for UL
Max bypass current 30amp
Mechanical Specification
Mounting Wall mount
Inverter Dimensions(L*W*H) 388*3415*200mm
Inverter Weight 27KG
Shipping Dimensions(L*W*H) 550x320x310mm
Shipping Weight 29KG
Display Status LEDs / Status LEDs+LCD
Standard Warranty 1 Year
  • Pure sine wave inverter & ECO friendly
  • Configurable input voltage range for home appliances and personal computers
  • Configurable battery charging current based on applications via LCD setting
  • Configurable AC/Solar Charger priority
  • Compatible to mains voltage or Generator power
  • Auto restart while AC is recovering & Cold start function
  • Overload/ Over temperature & Short circuit protection
  • Smart battery charger design for optimized battery performance
  • ON / OFF Bypass Switch
  • Minimum PV Voltage 170V, can work without battery.
SPECIFICATIONS MODEL 3500 5500 LINE MODE Input Voltage Waveform: Sinusoidal (Utility or Generator) Nominal Input voltage: 230Vac Low Loss voltage: 170Vac±7V (UPS); 90Vac±7V (Appliances) Low Loss Return voltage: 180Vac±7V (UPS); 100Vac±7V (Appliances) High Loss Voltage: 280Vac±7V High Loss Return Voltage: 270Vac±7V Max AC Input Voltage 300Vac Nominal Input Frequency 50Hz / 60Hz (Auto detection) Low Loss Frequency 40±1Hz Low Loss Return Frequency 42±1Hz High Loss Frequency 65±1Hz High Loss Return Frequency 63±1Hz Output Short Circuit Protection: Circuit Breaker Efficiency (Line Mode):  >95% (Rated R load, battery full charged) Transfer Time 10ms typical (UPS) 20ms typical (Appliances) INVERTER MODE Rated Output Power 3.5KW 5.5KW Output Voltage Waveform: Pure Sine Wave Output Voltage Regulation: 230Vac±5% Output Frequency: 50Hz Peak Efficiency 93% Overload Protection: 5s@≥150% load; 10s@110%~150% load Surge Capacity:  2* rated power for 5 seconds AC Charging current Max: 60Amp (@VI/P=230Vac) Floating Charging Voltage: 54Vdc CHARGE MODE - MPPT SOLAR CHARGING MODE Max. PV Array Power: 5500W Nominal PV Voltage 240Vdc PV Array MMPT Voltage Range 120~450Vdc Max.PV Array Open Circuit Voltage 500Vdc Max Charging Current:  100Amp (AC charger plus solar charger) Dimension (D*W*H) / Net Weight 100 X 300 X 440mm / 9.7 Kgs Safety Certification CE Operating Temperature Range -10°C~ 50° C Storage temperature -15˚C~ 60˚C Humidity 5% to 95% Relative Humidity (Non-condensing)
Introducing the Mercury 2.4KVA Modified Sine Wave Inverter with Inbuilt Charger, a power solution designed to provide you with uninterrupted electricity supply. This critically acclaimed inverter offers exceptional performance, reliability, and convenience, making it an essential addition to your home or office. Please note that this inverter requires two external 12v Deep Cycle Batteries, which are not included with the product. You can find suitable batteries on our website here. One of the standout features of the Mercury 2.4KVA Inverter is its automatic changeover capability, which seamlessly switches from the unreliable power supply from the utility grid to the inverter's power source. This ensures that you never experience interruptions or inconveniences due to power outages. Whether you're in the middle of an important task or simply enjoying your leisure time, this inverter, along with the required 12v Deep Cycle Batteries, has got you covered. Featuring a sleek, compact, and lightweight design, the Mercury 2.4KVA Inverter is easy to install and doesn't occupy much space. You can conveniently place it in any desired location without worrying about it being an eyesore or taking up valuable room. It blends seamlessly with your surroundings, allowing you to enjoy a clutter-free environment. Safety is a top priority, and this inverter is equipped with overload protection. This feature ensures that your connected devices and appliances are safeguarded against power surges or excessive load, preventing damage and extending their lifespan. With the Mercury 2.4KVA Inverter, you can have peace of mind knowing that your valuable electronics are protected. Keeping you informed about your power system's status is the digital LCD display on the inverter. This intuitive display provides real-time information on battery levels and load, allowing you to monitor the performance and make informed decisions. You'll always know when it's time to recharge the batteries or adjust the load to optimize efficiency. With the inbuilt 20a charger, the Mercury 2.4KVA Inverter is ready to power up your batteries whenever necessary. This convenient feature eliminates the need for an external charger, saving you both time and money. You can effortlessly keep your batteries charged and ready for use, ensuring continuous power availability. The Mercury 2.4KVA Modified Sine Wave Inverter with Inbuilt Charger is a reliable and versatile power solution that delivers uninterrupted electricity supply. Its automatic changeover, sleek design, overload protection, and digital LCD display make it a standout choice for anyone seeking a convenient and efficient backup power source. Remember to pair it with two 12v Deep Cycle Batteries for optimal performance. Invest in the Mercury 2.4KVA Inverter and enjoy the benefits of seamless power supply and peace of mind.

FEATURES

  • Pure sine wave inverter & ECO friendly
  • Configurable input voltage range for home appliances and personal computers.
  • Configurable battery charging current based on applications via LCD setting.
  • Configurable AC/Solar Charger priority.
  • Compatible to mains voltage or Generator power.
  • Auto restart while AC is recovering & Cold start function.
  • Overload/ Over temperature & Short circuit protection.
  • Smart battery charger design for optimized battery performance
Mercury-2.4KVA-Solar-Hybrid-Inverter Mercury 2.4kva Solar Hybrid Inverter Mode Mercury 2.4kva Solar Hybrid Charging Mode    
Weight15 kgN/AN/A6 kg5 kg
DimensionsN/AN/AN/AN/A348 × 270 × 95 cm
Additional information
Weight 15 kg
Weight 6 kg
Weight 5 kg
Dimensions 348 × 270 × 95 cm
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