Product Description
6kw 8kw 10kw single phase off grid electric car inverter
Technical Features/Our Advantages
- With low frequency transformer, 100% full power output, can work 24hx7.
- High efficiency > 94%, low loss and long service life > 15 years.
- Mitsubishi IPM intelligent modular structure design, easy and low cost for future's maintenance, powerful protection for over load, short circuit, over temperature which is more safe and reliable.
- The DC input voltge range, output voltage, output frequency can be set.
- Two kinds of start mode: variable frequency start or step down voltage start, higher capacity to drive inductive load.
- AC bypass input(DC power priority or AC bypass power priority can be set) and RS485 monitoring optional.
- Wide voltage input range can be selected from 100-400VDC or 200-600VDC or 400-800VDC, off grid inverter can work without battery.
- Powerful data display function. LCD can display the DC input voltage, output frequency, phase voltage, phase current, AC bypass input voltage, output power KWH, time and date, temperature, fault code display.
- Approved by European CE (EMC, LVD, UL1741, CSA22.2) certificate.
Optional Function
- RS485 remote monitoring
- Can add AC bypass input complementary function
- Can built in solar charge controller or AC-DC charger
Product Specifications
DC Input
- DC input: 48/96/120/144/192/240/300/360/480/540/600Vdc
AC Bypass Input: Optional
AC Output
- Rated output power: 8kw
- Pure sine wave
- AC output voltage: 110/120/220/230/240/380/400/415/440/480VAC (optional)
- Output phase: Single phase or Split phase or Three phase
- Frequency: 50hz or 60hz
- Power Factor: >0.95
- Inverter efficiency: >94%
- LCD Display
- Voltage accuracy: Load balancing<1%, Unbalance <5%
- THD: linear load, 2%, nonlinear load >3%
- No load amps: 2% of inverter size depending on DC voltage (1000 watts / DC input voltage = amps)
Protections
- Overload 150% for 5 seconds, 120% for 35 seconds
- Input reverse polarity
- Under voltage
- Over voltage
- Output over current
- Short circuit
- Over temperature
- Fan cooled, Always on
- Short circuit: no automatic recovery. Restart required
- <50dB
- Operating temperature: -25 to 55 Celsius
- Humidity: 90% non-condensing
- Dimensions: Rack Mount Cabinet 482mm(Width) x 605mm(Depth) x 267mm(Height) or Stand Cabinet 550mm(Width) x 550mm(Depth) x 860mm(Height)
- Weight: 110kg
Advanced Pure Sine Wave TechnologyThe inverter guarantees pure sine wave output, closely replicating utility power and ensuring compatibility with sensitive electronic equipment. This makes it ideal for both electric vehicles and renewable energy applications, minimizing noise and maximizing efficiency in power delivery.
Comprehensive Display & ControlsEquipped with a clear LCD display, users can monitor real-time status, parameters, and system alerts, facilitating easy management and diagnostics. This interface enhances operational visibility, empowering users to optimize their inverter setup.
Robust Safety and Cooling FeaturesBuilt-in protection circuits for overload, short circuit, over-temperature, and voltage anomalies safeguard your systems. Smart fan cooling actively adjusts to thermal demands, prolonging inverter lifespan and ensuring reliable function across a wide temperature spectrum.
FAQ's of 6kw 8kw 10kw single phase off grid electric car inverter:
Q: How does the pure sine wave output benefit my electric vehicle or energy storage system?
A: Pure sine wave output ensures your electric vehicle and connected equipment operate efficiently and safely by providing clean, low-distortion power similar to that supplied by the utility grid. This reduces the risk of malfunctions and extends the life of sensitive devices.
Q: What is the recommended process for installing this off-grid inverter?
A: Installation should be carried out by qualified technicians, adhering to the IEC/EN 62109 standard. Ensure all power connections match the specified input (180V-280V DC) and output (220V/230V AC) ranges, and securely connect the compatible batteries (Lithium-ion or Lead Acid) before commissioning.
Q: When should I utilize the RS232/RS485 communication interfaces?
A: Use the RS232/RS485 ports for remote monitoring, system integration, or advanced control functions. These interfaces allow you to connect the inverter to management systems or external monitoring devices for enhanced diagnostics and performance tracking.
Q: Where can this inverter be effectively used?
A: This inverter is suitable for electric car charging, off-grid renewable energy storage, and backup power applications in residential, commercial, and industrial settings throughout New Zealand, especially where stable single-phase AC output is required.
Q: What protections are built into the inverter?
A: The inverter features comprehensive protection, including overload, short circuit, over-temperature, and low/high voltage safeguards. These protections ensure safety for both the inverter and the connected systems during operation.
Q: How does the smart fan cooling system work?
A: The smart fan cooling system automatically adjusts cooling intensity based on temperature readings inside the inverter, maintaining optimal operating conditions between -20C and 55C, and thereby ensuring reliable performance and extended component lifespan.