Prag 4KVA-48V Pure Sine Wave Inverter-Wall Mount-H +AC/DC Cables

Description

4KVA – 48V Inverter – H

4KVA – 48V Inverter – H PRAG H-Series Pure Sine Wave Inverter / Charger

PRAG 4KVA – 48V Inverter H-Series Pure Sine Wave Inverter is a Durable and Fast Charging Inverter that 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.

Description

PRAG 4KVA-48V 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, PRAG 4KVA-48V H-Series Inverter is packed with unique features and it is one of the most advanced inverter/chargers in the market today.

Furthermore, the PRAG 4KVA-48V H-Series Inverter 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 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

• The PRAG 4KVA-48V H-Series Inverter is Easy to Install and Easy to Operate. Furthermore, 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 and Automatic Self-Diagnostic Function
• It is Compatible with Both Linear and Non-Linear Load
• Low DC Voltage Supports Home and 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 and “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 and 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%

Specifications

Inverter Output

• Model: PT-INV-4KVA 24V-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: 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: 30 ± 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: Fast Vdc
• Gel U.S.A: 14.0
• G.M 1: 14.1
• G.M 2: 14.6
• Sealed Lead Acid: 14.4
• Gel Euro: 14.4
• Open Lead Acid: 14.8
• Calcium: 15.1
• 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: 30A
• Transfer switch rating: 40amp for UL
• Max bypass current: 40amp

Mechanical Specification

• Mounting: Wall mount
• Inverter Dimensions(L*W*H): 670*350*300mm
• Inverter Weight: 17KG
• Shipping Dimensions(L*W*H): 585x320x310mm
• Shipping Weight: 20KG
• Display: Status LEDs / Status LEDs+LCD
• Standard Warranty: 1 Year