Don’t miss out great discount.

Prag 7.5KVA – 48V Pure Sine Wave Inverter – Wall Mount

1,240,000.00
28 people are viewing this right now
Estimated Delivery:
15 - 22 Oct, 2025
Trust Badge
Guaranteed safe & secure checkout

Product details

PRAG 7.5KVA – 48V Inverter H-Series (Pure Sine Wave) Inverter / Charger is a combination of an inverter, battery charger and AC auto-transfer switch into one complete system with a peak conversion efficiency of 88%.

So, it is packed with unique features and it is one of the most advanced inverter/chargers in the market today.

Furthermore, the PRAG 7.5KVA – 48V Inverter H-Series (Pure Sine Wave) 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.

Subsequently, PRAG 7.5KVA – 48V Inverter H-Series (Pure Sine Wave) 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.

PRAG 7.5KVA – 48V Inverter Features

  • The PRAG Inverter is Easy to Install and Easy to Operate. This inverter is also Easy to Solve
  • It is also designed to Operate under Harsh Environment
  • The Inverter comes with the ability to do a DC Start & Automatic Self-Diagnostic Function
  • It is Compatible with Both Linear & Non-Linear Load
  • Low DC Voltage Supports Home & Office Appliances on the inverter
  • With this PRAG Inverter, you can enjoy Powerful Charge Rate Up to 120Amp, Selectable From 0%-100%
  • High Efficiency Inverter Design & “Power Saving Mode” to Conserve Energy
  • Battery Priority Mode, Designates the Inverter-Preferred UPS Configuration
  • 13 Vdc Inverter Battery Recover Point, Dedicated for Renewable Energy Systems
  • 8 pre Set Battery Type Selector plus De-sulphation for Totally Flat Inverter Batteries
  • 4-step Intelligent battery Charging, PFC (Power Factor Correction) for Charger
  • 8 ms Typical Transfer Time Between Utility & Inverter 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%

Quick Comparison

Prag 7.5KVA - 48V Pure Sine Wave Inverter - Wall Mount removeiPowerplus 3KVA/24V Inverter removePrag 5kw Adv Modular Solar Inverter-VT removeMercury 3.5kva Off Grid Hybrid Solar Inverter 24v, MPPT removeiPowerplus 5KVA/48V Inverter removeMercury 5.5kva Off Grid Hybrid Solar Inverter 24v, MTTP remove
NamePrag 7.5KVA - 48V Pure Sine Wave Inverter - Wall Mount removeiPowerplus 3KVA/24V Inverter removePrag 5kw Adv Modular Solar Inverter-VT removeMercury 3.5kva Off Grid Hybrid Solar Inverter 24v, MPPT removeiPowerplus 5KVA/48V Inverter removeMercury 5.5kva Off Grid Hybrid Solar Inverter 24v, MTTP remove
ImagePrag 7.5KVA - 48V Pure Sine Wave Inverter - Wall MountiPowerplus 3KVA/24V InverterPrag 5kw Adv Modular Solar Inverter-VTMercury 3.5kva Off Grid Hybrid Solar Inverter 24v, MPPTiPowerplus 5KVA/48V InverterMercury 5.5kva Off Grid Hybrid Solar Inverter 24v, MTTP
SKU
Rating
Price
1,240,000.00
Original price was: ₦414,000.00.Current price is: ₦400,000.00.
Save 3%
1,560,000.00
630,000.00
730,000.00
855,000.00
Stock
20 in stock
20 in stock
Availability20 in stock20 in stock
Add to cart

DescriptionPRAG 7.5KVA – 48V Inverter H-Series (Pure Sine Wave) Inverter / Charger is a combination of an inverter, battery charger and AC auto-transfer switch into one complete system with a peak conversion efficiency of 88%.
  • Hybrid System
  • 3KVA
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 ENVIRONMENThe Mercury 3.5KVA (M3500)Pure Sine Wave with  UPS functionality is a generation ahead of the entire category. That’s because our breakthrough chip embedded sine wave’ technology delivers the same current as you get from your mains.
  • Digital Display
  • Pure sine Wave
  • Inverter
  • Hybrid inverter
  • 5KVA
  • 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.
ContentPRAG 7.5KVA – 48V Inverter H-Series (Pure Sine Wave) Inverter / Charger is a combination of an inverter, battery charger and AC auto-transfer switch into one complete system with a peak conversion efficiency of 88%. So, it is packed with unique features and it is one of the most advanced inverter/chargers in the market today. Furthermore, the PRAG 7.5KVA – 48V Inverter H-Series (Pure Sine Wave) 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. Subsequently, PRAG 7.5KVA – 48V Inverter H-Series (Pure Sine Wave) 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.

PRAG 7.5KVA – 48V Inverter Features

  • The PRAG Inverter is Easy to Install and Easy to Operate. This inverter is also Easy to Solve
  • It is also designed to Operate under Harsh Environment
  • The Inverter comes with the ability to do a DC Start & Automatic Self-Diagnostic Function
  • It is Compatible with Both Linear & Non-Linear Load
  • Low DC Voltage Supports Home & Office Appliances on the inverter
  • With this PRAG Inverter, you can enjoy Powerful Charge Rate Up to 120Amp, Selectable From 0%-100%
  • High Efficiency Inverter Design & “Power Saving Mode” to Conserve Energy
  • Battery Priority Mode, Designates the Inverter-Preferred UPS Configuration
  • 13 Vdc Inverter Battery Recover Point, Dedicated for Renewable Energy Systems
  • 8 pre Set Battery Type Selector plus De-sulphation for Totally Flat Inverter Batteries
  • 4-step Intelligent battery Charging, PFC (Power Factor Correction) for Charger
  • 8 ms Typical Transfer Time Between Utility & Inverter 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%
The iPowerPlus 3KVA/24V 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 3KVA/24V 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.
  • 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 Mercury 3.5KVA (M3500)Pure Sine Wave with  UPS functionality is a generation ahead of the entire category. That’s because our breakthrough chip embedded sine wave’ technology delivers the same current as you get from your mains.  The distinguishing features of this Mercury 3.5KVA inverter Pure Sine Wave are:
  • DSP technology for fast & smooth charging
  • Auto Sense intelligent charging (ASIC) adjustment
  • Highly robust & reliable ideal for computers
  • User selectable charging current
  • Wide charging voltage range
  • Low battery Warning
  • Overload warning
  • Main fuse blown protection
  • Short circuit protection
Specification Mercury 3.5kva Inverter Specification Voltage Range 180 VAC – 265VAC ± 5 VAC (UPS Mode) 100 VAC – 280 VAC ± 15 VAC (NOR Mode) Line Low Detection 180V ± 5V (UPS Mode) / 100V ± 15V (NOR Mode) Line Low Comeback 190V ± 5V (UPS Mode) / 110V ± 10V (NOR Mode) Line Low Detection 265V ± 5V (UPS Mode) / 280V ± 15V (NOR Mode) Line Low Comeback 255V ± 5V (UPS Mode) / 270V ± 10V (NOR Mode) Frequency Transfer Input Frequency 45-55 Hz Characteristics (AC) Inverter Full Load Power 2800 Power Factor 0.8 factor (on resistive load) On-Line Mode Sine Wave Battery Mode Sine Wave On-Line Output voltage Follow the Line Voltage Battery Mode Output Voltage 200 VAC ± 10% Transfer Time (No-Load) <15 ms The frequency at Battery Mode 50 Hz ± 1 Hz Characteristics (DC) DC Supply Voltage 48V Battery Floating Charge Voltage 54.0 VDC ± 0.8 VDC Charge Current <15 A Battery Voltage Low Alarm 42.4 VDC ± 0.8 VDC Battery Discharge Protection 41.6 VDC ± 0.4 VDC Over Charge Protection > 60.0 VDC ± 0.8 VDC  
The 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.
  • 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)
WeightN/A10 kgN/AN/A15 kgN/A
DimensionsN/AN/AN/AN/AN/AN/A
Additional information
Weight 10 kg
Weight 15 kg
Sold000000
Shipping
Select the fields to be shown. Others will be hidden. Drag and drop to rearrange the order.
  • Image
  • SKU
  • Rating
  • Price
  • Stock
  • Description
  • Weight
  • Dimensions
  • Additional information
  • Add to cart
Click outside to hide the comparison bar
Compare