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Prag 3.6kw Plus Solar Inverter

1,195,000.00
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15 - 22 Oct, 2025
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3.6KW-24V (4000W MPPT) Solar Inverter Features

  • Pure Sine wave Solar Inverter
  • Inbuilt MPPT Solar Charger
  • Customizable status LED ring with RGB lights
  • Touchable button with large 4.3 colored LCD
  • Built-in WiFi for mobile monitoring (Android/iOS App available)
  • Supports USB On-the-Go function
  • Data log events stored in the Inverter
  • Reserved communication port (RS485, CAN-BUS or RS232) for BMS
  • Battery independent design
  • Battery equalization extends lifecycle
  • User-friendly LCD operation
  • Enhanced charging power
  • Optional anti-dusk kit

Quick Comparison

Prag 3.6kw Plus Solar Inverter removePrag 5kw Adv Modular Solar Inverter-VT removeMercury 11kva Off Grid Hybrid Solar Inverter 48v, MPPT removePrag 4kva 48v Pure Sinewave Inverter-Wall Mount removePrag 4kva 24v Pure Sine Wave Inverter - Wall Mount removeiPower XMAX Inverter 3KVA/3KW/80Amp Axpert VMII Premium -24VDC remove
NamePrag 3.6kw Plus Solar Inverter removePrag 5kw Adv Modular Solar Inverter-VT removeMercury 11kva Off Grid Hybrid Solar Inverter 48v, MPPT removePrag 4kva 48v Pure Sinewave Inverter-Wall Mount removePrag 4kva 24v Pure Sine Wave Inverter - Wall Mount removeiPower XMAX Inverter 3KVA/3KW/80Amp Axpert VMII Premium -24VDC remove
ImagePrag 3.6kw Plus Solar InverterPrag 5kw Adv Modular Solar Inverter-VTMercury 11kva Off Grid Hybrid Solar Inverter 48v, MPPTPrag 4kva 48v Pure Sinewave Inverter-Wall MountPrag 4kva 24v Pure Sine Wave Inverter - Wall MountiPower XMAX Inverter 3KVA/3KW/80Amp Axpert VMII Premium -24VDC
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Description
  • 4.3” Touchscreen LCD
  • Pure Sine wave Solar Inverter
  • Built-in Wi-Fi for mobile monitoring (Android/iOS App available)
  • Built In MPPT Solar Charge Controller: String/High PV (450V DC)
Inverter Output Model   5K-48 Power Rating     5000W Parallel Capability            up to 9 units   INPUT Voltage 230 VAC Voltage Range   110 – 280 VAC Frequency Range             60/50 Hz (Auto Sensing) OUTPUT Efficiency (Peak)               93% at line mode, 90% at battery mode Surge Power      10000 VA for 5 sec Transfer Time    0 ms Waveform          Pure Sine Wave   BATTERY Battery Voltage 48 VDC Floating Charge Voltage 54 VDC Overcharging Protection               66 VDC   SOLAR CHARGER & AC CHARGER Solar Charger Type          MPPT Maximum PV Array Open Circuit Voltage               145 VDC Maximum PV Array Power           4000 W MPPT Range @ Operating Voltage            60 VDC ~115 VDC Maximum Solar Charge Current 80 A Maximum AC Charge Current     60 A Maximum Charge Current            140 A Maximum Efficiency       98% Standby Power Consumption     2 W   PHYSICAL Dimension, D x W x H (mm)         140 x 303 x 525 Net Weight (Kgs)              13.5 Communication Port       USB/RS232/RS485/Bluetooth/Dry-contact   OPERATING ENVIRONMENTThe Off-Grid Hybrid Solar Inverter 11000 from Mercury – the ideal solution for off-grid solar energy systems. This advanced inverter offers 11000VA/11000W of power with a peak efficiency of 93%.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 H-Series Pure Sine Wave Inverter is a combination of an inverter, battery charger and AC auto-transfer switch into one complete system with a peak conversion efficiency of 88%. It is packed with unique features and it is one of the most advanced inverter/chargers in the market today. It features power factor correction, sophisticated multi-stage charging and pure sine wave output with unprecedentedly high surge capability to meet demanding power needs of inductive loads without endangering the equipment. PRAG H-Series Inverter 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 tools and equipment longer.
  • 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
Content3.6KW-24V (4000W MPPT) Solar Inverter Features
  • Pure Sine wave Solar Inverter
  • Inbuilt MPPT Solar Charger
  • Customizable status LED ring with RGB lights
  • Touchable button with large 4.3 colored LCD
  • Built-in WiFi for mobile monitoring (Android/iOS App available)
  • Supports USB On-the-Go function
  • Data log events stored in the Inverter
  • Reserved communication port (RS485, CAN-BUS or RS232) for BMS
  • Battery independent design
  • Battery equalization extends lifecycle
  • User-friendly LCD operation
  • Enhanced charging power
  • Optional anti-dusk kit
  • Pure Sine wave Solar Inverter
  • Advanced Inverter
  • In-Built MPPT solar charge controller
  • Online UPS: Zero transfer time, perfect for critical devices such as Servers and ATMs
  • Modular/Parallel Operation: up to 9 units of this inverter can be combined to give a maximum of 45KW
  • Detachable LCD control module with multiple communications
  • Built-in Bluetooth for mobile monitoring (Android App is available)
  • Lithium Battery Charging Compatible
  • Supports USB On-the-Go function
  • Reserved communication port for BMS (RS485, CAN-BUS or RS232)

The Off-Grid Hybrid Solar Inverter 11000 from Mercury – the ideal solution for off-grid solar energy systems. This advanced inverter offers 11000VA/11000W of power with a peak efficiency of 93%.

Key Features:

  • Dual MPPT solar inputs with high 27A max PV input current to capture more solar energy from PV arrays up to 11000W. Wide 90-450VDC MPPT voltage range.
  • Pure sine wave AC output delivers clean, safe power to run sensitive equipment. Voltage regulation in battery mode keeps output steady.
  • Built-in Wi-Fi for remote monitoring via mobile app (Android/iOS). USB, RS232, RS485 ports allow communication with external devices like batteries.
  • Status LEDs clearly indicate system status. RGB lights show power source (solar, grid, battery) and battery charge/discharge condition.
  • Robust design with replaceable fan and anti-dust kit allows reliable operation in harsh environments.
  • Supports parallel operation to increase capacity up to 66,000W (up to 6 units).
  • Automatic transfer between solar, utility/generator and battery power ensures uninterrupted supply.

Ideal Uses:

  • Off-grid solar power systems for homes, businesses, outdoor sites
  • Backup power source during blackouts
  • Remote areas without grid access
  • Mobile installations like RVs, marine boats etc.
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
4KVA-24V Pure Sine Wave Inverter - Wall Mount-H + AC/DC Cables PRAG H-Series Pure Sine Wave Inverter is a combination of an inverter, battery charger and AC auto-transfer switch into one complete system with a peak conversion efficiency of 88%. It is packed with unique features and it is one of the most advanced inverter/chargers in the market today. It features power factor correction, sophisticated multi-stage charging and pure sine wave output with unprecedentedly high surge capability to meet demanding power needs of inductive loads without endangering the equipment. PRAG H-Series Inverter 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 tools and equipment longer. Features
  • Easy to Install & Easy to Operate & Easy to Solve
  • Designed to Operate under Harsh Environment
  • DC Start & Automatic Self-Diagnostic Function
  • Powerful Charge Rate Up to 120Amp (depending on model), Selectable From 0%-100%
  • High Efficiency Design & “Power Saving Mode” to Conserve Energy
  • 8 pre Set Battery Type Selector plus De-sulphation for Totally Flat Batteries
  • 4-step Intelligent Battery Charging, PFC (Power Factor Correction) for Charger
  • 8 ms Typical Transfer Time Between Utility & Battery, Guarantees Power Continuity
  • 15s Delay Before Transfer when AC Resumes, Protection for Load when Used with Generator
  • Battery DOD(Depth of Discharge) setting from 50% to 100%.
  • SNMP remote monitoring (available as an option)
Brand iPower
Warranty Period 1 Year
MODEL iPowerxMaX3000-24
RatedPower 3000VA/3000W
INPUT
Voltage 230VAC
SelectableVoltageRange 170-280VAC(ForPersonalComputers); 90- 280 VAC(ForHomeAppliances)
FrequencyRange 50Hz/60Hz(Autosensing)
OUTPUT
ACVoltageRegulation(Batt.Mode) 230VAC±5%
SurgePower 6000VA
Efficiency(Peak) 90%~93%
TransferTime 10ms(ForPersonalComputers);20ms(For HomeAppliances)
Waveform Puresinewave
BATTERY
BatteryVoltage 24VDC
FloatingChargeVoltage 27VDC
OverchargeProtection 32VDC
SOLARCHARGER&ACCHARGER
SolarChargerType MPPT
MaximumPVArrayOpenCircuitVoltage 450VDC
MaximumPVArrayPower 3000W
MPPRange@OperatingVoltage 60-400VDC
MaximumSolarChargeCurrent 80A
MaximumAC ChargeCurrent 80A
MaximumChargeCurrent 80A
PHYSICAL
Dimension,DxWxH(mm) 100x288x390
NetWeight(kgs) 8.0
CommunicationInterface RS232
ENVIRONMENT
Humidity 5%to95%RelativeHumidity(Non- condensing)
OperatingTemperature -10°Cto50°C
StorageTemperature -15°Cto60°C
WeightN/AN/AN/AN/AN/A8 kg
DimensionsN/AN/AN/AN/AN/A100 × 288 × 390 cm
Additional information
Weight 8 kg
Dimensions 100 × 288 × 390 cm
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