Prag Advance Pure Sine Wave Inverter

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Estimated Delivery: Within 1 – 3 days

 

  • 48V W-EY Prag H-Series Pure Sine Wave Inverter plus Charger

₦1,673,550.00 – ₦2,159,750.00

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Overview
  • Prag 15KVA 48V and 10KVA 48V Inverter W-EY (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 15KVA 48V and 10KVA 48V Inverter 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 to 110Amps (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 15KVA 48V and 10KVA 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

 

Capacity

10KVA-48V, 15KVA-48V

15KVA Specifications

Inverter Output

  • Models:- PT-INV-15.5KVA/6000W 48V-Color LED, Wall-H
  • Continuous Output Power:- 15000W
  • Surge Rating(20s):- 18000W
  • Capable of Starting Electric Motor:- 6HP
  • 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:- 100-110-120Vac / 220-230-240Vac
  • Output Voltage Regulation:- ±10% RMS
  • Output Frequency:- 50/60Hz ± 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
  • Low Battery Alarm:- 10.5Vdc / 11.0Vdc
  • Low Battery Trip:- 10.0Vdc / 10.5Vdc
  • High Voltage Alarm & Fault:- 16.0Vdc
  • High DC Input Recovery:- 15.5Vdc
  • Low Battery voltage recover:- 13.0Vdc
  • Idle Consumption-Search Mode:- < 25 W when Power Saver On

 

Charge

  • Input Voltage Range:- Wide: 90~135VAC / 164~243VAC
    Narrow: 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:- 30A
  • Max Charge Rate:- 60 + 5A
  • 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)
  • Input Voltage Waveform:- Sine wave (Grid or Generator)
  • Nominal Voltage:- 220Vac
  • 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
  • Battery type:- Float 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:- 13.8Open Lead Acid:- 13.3
  • Calcium:- 13.6
  • De-sulphation:- 15.5 for 4hrs
  • Remote Control:- Yes. Optional

 

Bypass & Protection

  • Output Short circuit protection:- Circuit breaker
  • Bypass breaker rating:- 30A
  • Transfer switch rating:- 40amp for UL
  • Max bypass current:- 40amp

 

Mechanical Specification

  • Mounting:- Wall mount
  • Inverter Dimensions(L*W*H):- 720*350*300mm
  • Inverter Weight: 60KG
  • Shipping Dimensions(L*W*H):- 760x320x310mm
  • Shipping Weight:- 63KG
  • Display:- Status LEDs / Status LEDs+LCD
  • Standard Warranty:- 1 Year

10KVA Specifications

Inverter Output

  • Model:- PT-INV-10KVA/9000W 48V-Color LED, Wall-H
  • Continuous Output Power:- 9000W
  • Surge Rating(20s):- 18000W
  • Capable of Starting Electric Motor:- 6HP
  • 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:- 100-110-120Vac / 220-230-240Vac
  • Output Voltage Regulation:- ±10% RMS
  • Output Frequency:- 50/60Hz ± 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
  • Low Battery Alarm:- 10.5Vdc / 11.0Vdc
  • Low Battery Trip:- 10.0Vdc / 10.5Vdc
  • High Voltage Alarm & Fault:- 16.0Vdc
  • High DC Input Recovery:- 15.5Vdc
  • Low Battery voltage recover:- 13.0Vdc
  • Idle Consumption-Search Mode:- < 25 W when Power Saver On

Charge

  • Input Voltage Range:- Wide:- 90~135VAC / 164~243VAC
    Narrow:-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:- 30A
  • Max Charge Rate:- 60 + 5A
  • 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: Float 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:- 220Vac
  • 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 Frequency 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:- 40amp for UL
  • Max bypass current:- 40amp
Mechanical Specification
  • Mounting:- Wall mount
  • Inverter Dimensions(L*W*H):- 720*350*300mm
  • Inverter Weight:- 40KG
  • Shipping Dimensions(L*W*H):- 760x320x310mm
  • Shipping Weight:- 43KG
  • Display:- Status LEDs / Status LEDs+LCD
  • Standard Warranty:- 1 Year

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