Vmaxpower 2022 New product Off-grid 5000W Inverter with charger digital display off-grid system with pure sine wave
Product Details
Product Characteristic
product information
Product Characteristic
●USB Output and Mobile charge
●High Efficiency/Energy Saving
●Low self-Consumption below 1.2A.It can reach zero at energy saving mode.
●Make sure the load capacity is above 200W.or the inverter can not be restarted automatically
●Leading energy saving technology
●With the AVR function.AC voltage fluctuated is within +-5%
●Pure sine wave
●Extreme overload capacity and super load capacity
●Working Appliance:Air-conditioners.refrigerators.water pumps.TV.Light.fans and other household appliances and office appliances etc.
●Durable. LF transformer technology design.it is suitable for the poor working conditions or where the grid power is not stable
●LCD display /Digitized Display optional
●DC reverse polarity protection
product information
●CPU Technology control
●Big Charging current. up to 70Amp.
●LCD display /Digitized Display optional：Grid powe.battery.AC output.Fault.Saving.
●Low voltage.Charging.
●Charging curren.Battery capacity.
●Intelligent battery management for maximum battery life
●Automatically switch between the grid and inverter mode
●Transfer time is below 4 ms if the grid power are cut off 220V/110V AC 50/60Hz is optional
●It can work with the generator
●Intelligent fan control mode.The fan work at Temperature ≥30℃.the inverter will protect by itself at temperature ≥100℃
product picture
Note: 5000W inverter&charger load, the total load power cannot exceed 5000W
Product inside stucture
1.Built-in intelligent switching chip: when the battery voltage reaches the set voltage value, intelligent chip instantly identifies the voltage to switch, after thousands of experiments, to ensure that each switching time is less than 2ms.
2.One of the core inverter components of the original imported IGBT power tube: IGBT power tube has strong overcurrent capacity/high voltage resistance/high efficiency, and returns customers with better quality.
3.High quality PCB motherboard processing technology, motherboard adopts special three anti paint treatment: dustproof/ moistureproof/ rust, greatly reduce the failure rate of the machine.
4.Built-in cooling silent fan: 15℃ to start the cooling fan, 90℃ to shut down, to protect the machine and makes it has longer life.
5.High efficiency exhaust and heat dissipation technology: using high quality thickened high sawtooth type heat sink, its heat dissipation performance is good, prolong the service life of the inverter.
Product advantages and product performance comparison
NEW Customized display screen can display all working status of the machine; various working parameters can be set; various machine faults can be reported
LED screen, NO display, low cost performance
NEW Processing speed faster,more stable, built-in data storage area, can save the setting content. built-in 64K program space
Old design PIC+GAL
NEW Patented design, High recognition
General design,low discrimination
NEW Toroidal transformer : low power consumption,high efficiency
EI Transformer
More features
Voltage and Frequency
Adjustable voltage and Frequency,Customers could set one from 110V/115V/120V ( 220V/230V/240V) could choose 50Hz or 60Hz
Remote control
Support RS232 data coomunication and remote controller (max 100meters)
Application scenario
For shopping malls, medical institutions, construction sites, wasteland, etc., 3000W～8000W off-grid photovoltaic systems should be selected according to the load. If you need an inverter with a power of more than 8000W, please communicate with customer service for customization.
Engineering construction, photovoltaic system
Places prone to power outages, elevators, schools in outlying suburbs...
Travel camping, RV outing
Used for household table lamps, LED lamps, bedside lamps, etc.
Household appliances, electric tools
Engineering construction, photovoltaic system
Technical Data
| Model | 500W | 1000W | 1500W | 2000W | 3000W | 4000W | 5000W | 6000W | 8000W | |
| Rated Power | 500W | 1000W | 1500W | 2000W | 3000W | 4000W | 5000W | 6000W | 8000W | |
| Input | Voltage | AC165-275V / 85-135V | ||||||||
| Frequency | 40-65HZ | |||||||||
| Output | Voltage | 220/230/240V（110/115/120V）Adjustable | ||||||||
| Frequency | 50HZ-60HZ Adjustable | |||||||||
| Waveform | Pure Sine Wave | |||||||||
| THD | ≤3% | |||||||||
| Efficiency | ≥80% | |||||||||
| Battery | Type | Optional | ||||||||
| Rated Voltage | DC12V | DC24V | DC48V | |||||||
| Charging Current | 0-30A Optional | |||||||||
| Protection | Over Temperature / Over Load / Battery Discharge Voltage / Battery Over Voltage / AC Input High Voltage / Low Voltage Protection |
|||||||||
| Operating Mode | Normal, Energy Saving | |||||||||
| Transfer Time | ≤10ms | |||||||||
| On Load Capacity | 100%-120% 30s Protection, 125%-140% 15s Protection, ≥150% 5s Protection | |||||||||
| Operating Range | Temp | 0℃-50℃ | ||||||||
| Humidity | 10%-90% (No Condensing) | |||||||||
Battery Input Line Configuration
| MODEL DC | 500W | 1000W | 1500W | 2000W | 3000W | 4000W | 5000W | 6000W | 8000W |
| 12V | 10㎟ | 16㎟ | —— | —— | —— | —— | —— | —— | —— |
| 24V | —— | —— | 16㎟ | 16㎟ | 25㎟ | —— | —— | —— | —— |
| 48V | —— | —— | —— | —— | —— | 16㎟ | 25㎟ | 25㎟ | 35㎟ |
AC110V Input and Output Wire Configuration
| MODEL LINE | 500W 110VAC | 1000W 110VAC | 1500W 110VAC | 2000W 110VAC | 3000W 110VAC | 4000W 110VAC | 5000W 110VAC | 6000W 110VAC | 8000W 110VAC |
| L-IN | ≥1㎟ | ≥2㎟ | ≥3㎟ | ≥4㎟ | ≥6㎟ | ≥8㎟ | ≥10㎟ | ≥12㎟ | ≥16㎟ |
| N-IN | ≥1㎟ | ≥2㎟ | ≥3㎟ | ≥4㎟ | ≥6㎟ | ≥8㎟ | ≥10㎟ | ≥12㎟ | ≥16㎟ |
| Ground Wire | ≥1㎟ | ≥2㎟ | ≥3㎟ | ≥4㎟ | ≥6㎟ | ≥8㎟ | ≥10㎟ | ≥12㎟ | ≥16㎟ |
| L-OUT | ≥1㎟ | ≥2㎟ | ≥3㎟ | ≥4㎟ | ≥6㎟ | ≥8㎟ | ≥10㎟ | ≥12㎟ | ≥16㎟ |
| N-OUT | ≥1㎟ | ≥2㎟ | ≥3㎟ | ≥4㎟ | ≥6㎟ | ≥8㎟ | ≥10㎟ | ≥12㎟ | ≥16㎟ |
AC220V Input and Output Wire Configuration
| MODEL LINE | 500W 200VAC | 1000W 220VAC | 1500W 220VAC | 2000W 220VAC | 3000W 220VAC | 4000W 220VAC | 5000W 220VAC | 6000W 220VAC | 8000W 220VAC |
| L-IN | ≥0.5㎟ | ≥1㎟ | ≥1.5㎟ | ≥2㎟ | ≥3㎟ | ≥4㎟ | ≥5㎟ | ≥6㎟ | ≥10㎟ |
| N-IN | ≥0.5㎟ | ≥1㎟ | ≥1.5㎟ | ≥2㎟ | ≥3㎟ | ≥4㎟ | ≥5㎟ | ≥6㎟ | ≥10㎟ |
| Ground Wire | ≥0.5㎟ | ≥1㎟ | ≥1.5㎟ | ≥2㎟ | ≥3㎟ | ≥4㎟ | ≥5㎟ | ≥6㎟ | ≥10㎟ |
| L-OUT | ≥0.5㎟ | ≥1㎟ | ≥1.5㎟ | ≥2㎟ | ≥3㎟ | ≥4㎟ | ≥5㎟ | ≥6㎟ | ≥10㎟ |
| N-OUT | ≥0.5㎟ | ≥1㎟ | ≥1.5㎟ | ≥2㎟ | ≥3㎟ | ≥4㎟ | ≥5㎟ | ≥6㎟ | ≥10㎟ |
2009 Multifit Establis , 280768 Stock Exchange
12+Years in Solar Industry 20+CE Certificates
Multifit Green energy. Here let ou enjoy one-stop shopping. Factory direct delivery.
For more than 10 years, Multifit focus on sine wave inverter production and development, professional customer service only for your private custom - manufacturers direct supply.
Package & Shipping
Batteries have high requirements for transportation.
For questions about sea transportation, air transportation and road transportation, please consult us.
Multifit Office-Our Company
HQ located in Beijing, China and founded in 2009 Our factory located in 3/F,JieSi Bldg.,6 Keji West Road,Hi-Tech Zone,Shantou,Guangdong,China.
