Prag 4kva 48v Pure Sinewave Inverter-Wall Mount
Product details
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 |
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Quick Comparison
| Prag 4kva 48v Pure Sinewave Inverter-Wall Mount remove | Prag 7.2kw Adv Modular Solar Inverter-VT remove | Prag 6.5KVA - 48V Pure Sine Wave Inverter - Wall Mount remove | Prag 5kw Premium Solar Inverter remove | Prag 3kw Premium Solar Inverter-VT remove | Mercury MH 3500VA Inverter, 48VDC, Pure Sinewave remove | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Name | Prag 4kva 48v Pure Sinewave Inverter-Wall Mount remove | Prag 7.2kw Adv Modular Solar Inverter-VT remove | Prag 6.5KVA - 48V Pure Sine Wave Inverter - Wall Mount remove | Prag 5kw Premium Solar Inverter remove | Prag 3kw Premium Solar Inverter-VT remove | Mercury MH 3500VA Inverter, 48VDC, Pure Sinewave remove | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Price | ₦968,000.00 | ₦2,245,000.00 | ₦1,105,000.00 | ₦1,090,000.00 | ₦710,000.00 | ₦870,000.00 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Stock |
20 in stock
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| Availability | 20 in stock | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Description | 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. | Inverter Output Model 7.2K-48 Power Rating 7200W INPUT Voltage 230 VAC Selectable Voltage Range 170 – 280 VAC (For Personal Computer); 90-280 VAC (For Home Appliances) Frequency Range 50/60 Hz (Auto Sensing) OUTPUT AC Voltage Regulation (Batt. Mode) 230 VAC ±5% Surge Power 15000 VA Efficiency (Peak) 90% – 93% Transfer Time 15 ms (For Personal Computers); 20 ms (For Home Appliances) Waveform Pure Sine Wave BATTERY Battery Voltage 48 VDC Floating Charge Voltage 54 VDC Overcharging Protection 63 VDC SOLAR CHARGER & AC CHARGER Solar Charger Type MPPT Maximum PV Array Open Circuit Voltage 500 VDC Maximum PV Array Power 8000 W (4000W *2) MPPT Range @ Operating Voltage 90 VDC ~450 VDC Maximum Solar Charge Current 80 A Maximum AC Charge Current 80 A Maximum Charge Current 80 A PHYSICAL Dimension, D x W x H (mm) 147.4 x 432.5 x 553.6 Net Weight (Kgs) 18.4 Communication Port USB/RS232/RS485/Bluetooth/Dry-contact OPERATING ENVIRONMENT Operating Humidity 5% to 95% Relative Humidity (Non – condensing) Operating Temperature -10C to 50C Storage Temperature -15C to 60 C Standard Compliance Safety | PRAG 6.5KVA – 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%. |
| Upgrade your energy system with the versatile and efficient 3KW/24V Hybrid Inverter (3000W-MPPT). Designed for both flexibility and reliability, this inverter seamlessly operates with or without a battery, ensuring uninterrupted power supply in diverse conditions. |
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| Content | 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
| Modular/Parallel Operation: up to 6 units of this inverter can be combined to give a maximum of 43.2KW Advanced Inverter Built In MPPT Solar Charge Controller: String/High PV (450V DC) Battery independent design – can operate without battery connected Selectable input voltage range for home appliances and personal computers Lithium Battery Charging Compatible Selectable high power charging current Customizable status LED bar with RGB lights Built-in Wi-Fi for mobile monitoring (Android/iOS App is available) Supports USB On-the-Go function Reserved communication port for BMS (RS485, CAN-BUS or RS2320 Replaceable fan design for ease of maintenance Configurable AC/PV output usage timer and prioritization Compatible to Utility mains voltage or generator power Built-in anti-dust kit Optional DC output for DC fan, LED bulb, router and so on | PRAG 6.5KVA – 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 6.5KVA – 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 6.5KVA – 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 6.5KVA – 48V Inverter Features
| 5KW-48V Solar Inverter (5000W-MPPT) Features
| Key Features:
3KW/24V Hybrid Inverter (3000W-MPPT) Features
| 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:
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| Weight | N/A | N/A | N/A | N/A | N/A | 35 kg | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Dimensions | N/A | N/A | N/A | N/A | N/A | N/A | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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