30kw high voltage DC smart inverter for Tesla Model 3 batteries

Product Description

30kw high voltage DC smart inverter for Tesla Model 3 batteries

Our 30kw high voltage DC smart inverter for Tesla Model 3 batteries, perfect for the 300-400vdc input range of Tesla Model 3 battery. This version includes dry contacts for a frequency shift from 60.00 to 62.5 Hz, allowing Model 3 Controller to shut down microgrid-tied inverters such as the Enphase IQ series or the Solar Edge.

Our low frequency off grid pure sine wave inverter inside with low frequency isolated transformer, 100% full power output, can work 24x7, high efficiency >94%, our inverter's design service life is 15-20 years, all components we used is best quality, such as Japanese Mitsubishi IPM intelligent module, brand circuit breaker, big LCD display. Not only on these hardware advantages, our inverter's powerful function is more advanced than others, such as: variable frequency start which has stronger capacity to drive load, the DC input voltage range, output voltage, frequency all can be set.

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: 300-400Vdc

AC Bypass Input: Optional

Frequency Switch Dry Contacts: Optional

RS485 Monitoring: Optional

AC Output

• Rated output power: 30kw 
• Pure sine wave
• AC output voltage: 110/120V or 120/240V
• Output phase: Split phase L1 + L2 + N + GND
• Frequency: 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: 600mm(Width) x 700mm(Depth) x 1150mm(Height) 
• Weight: 270kg