7.5KVA – 48V Inverter – H

Available!

7.5KVA – 48V Inverter – H PRAG H-Series Pure Sine Wave Inverter / Charger

PRAG 7.5KVA-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%.
  • Fast changeover, guarantees uninterrupted power supply
  • Low power self-consumption
  • One of the most reliable and robust inverter/chargers in the market today.

Buy this product through any of the following:

Call to Order

1,914,600

Available!

Description

7.5KVA – 48V Inverter – H PRAG H-Series Pure Sine Wave Inverter / Charger

PRAG 7.5KVA-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 7.5KVA-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 7.5KVA – 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

Buy this product through any of the following:

  • Telephone Order – Call 0803 2170 129
  • PRAG Showrooms (Lagos, Port Harcourt or Abuja) Click Here
  • Order from KONGA Click Here
  • Order from JUMIA Click Here

Price Options

Price Options

7.5KVA-48V-H + AC/DC Cables = N

7.5KVA-48V-H + AC/DC Cables + Installation = N

7.5KVA-48V-H+ AC/DC Cables + Installation + 8 Batteries

  • + Standard Battery = N
  • + Premium Battery = N
  • + Premium Plus Battery =

7.5KVA-48V-H+ AC/DC Cables + Installation + 8 Batteries + Rack**

  • + Standard Battery = N
  • + Premium Battery = N
  • + Premium Plus Battery =

7.5KVA-48V-H+ AC/DC Cables + Installation + 8 Batteries + Rack + 15 Mono Solar Panels

  • + Standard Battery = N
  • + Premium Battery = N
  • + Premium Plus Battery =

 

Standard Battery = 12V|200AH PRAG GEL Standard Battery
Premium Battery = 12V |230AH-Premium GEL Deep Cycle Battery
Premium Plus Battery = 12V|200AH PRAG AGM Premium + Battery

Specifications

Inverter Output
Model PT-INV-7.5KVA/6000W 48V-Color LED, Wall-H
Continuous Output Power 6000W
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 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 42.0Vdc
Low Battery Alarm 42.0Vdc / 44.0Vdc
Low Battery Trip 40.0Vdc / 42.0Vdc
High Voltage Alarm & Fault 64.0Vdc
High DC Input Recovery 62.0Vdc
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
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 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 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 40A
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