50kw Off Grid Solar Inverter With Lcd Display - China

50KW Off Grid Solar Inverter with LCD display

Sandi pure sine wave series inverter is one of the most advanced DC to AC conversion products in the world, it has the main advantages of high quality sine wave AC output, microcomputer control, humanness design, and it is simple, stable, no noise and no pollution.

It is suitable use for areas without electricity, vehicles, ships, solar energy, wind turbine etc.

The inverter can also supply AC voltage to all kinds of power tools, air conditioners, electric motors, refrigerators, fluorescent lights, televisions, electric fans and other power supply.

The inverter output waveform is pure sine wave; this kind of AC power is suitable for most industrial electronics and home appliances, the power supply features much better than other modified sine wave and square wave.

Technical Features:

1, Two kinds of start mode: Reduction Voltage Start and Variable Frequency Start.

Customers can set start mode according to the nature of their load.

2, The output frequency can be set, this function is very convenient for customer.

3, The output voltage can be set between +20 % to - 40 % of rated voltage.

It’s a great convenience to users.

4, The DC input voltage range can also be set.

Over- voltage point, under- voltage point, over- voltage recovery point, under- voltage recovery point all can be set via the LCD panel.

Convenient for increasing or reducing the quantity of batteries, photovoltaic modules also can be used flexibly.

5, Pure sine wave output.

with good transient response less than 40MS, little harmonic distortion, higher conversion efficiency and stable output voltage.

6, Powerful data display and fault instruction 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.

7, Using the fifth generation efficient IPM intelligent module from Japanese Mitsubishi, high efficiency and stable performance.

It with powerful protection function, the protection for short circuit, over load, over temperature is more safe and reliable.

It’s service life can up to 15 years or more.

8, Wide input voltage can be set according to customer’s requirement.

Input voltage range can be selected from 100- 500V or 200- 850V.

9, Product have passed the European CE ( EMC and LVD) certificated and accredited by Australia CEC energy network.

Company Contact:

• Posted By: Yueqing Sandi Electric Co., Ltd

• Phone: 8613858880682

• Address: Lvao Industrial Zone Liushi Town, Yueqing , China

• Email:

• Website: http://www.lgis.cc

• Business Description: Yueqing Sandi Electric Co., Ltd specialized in the new energy source and
  
  electrical source scientific research, development, manufacture and
  
  service had surpasses for 15 years of electrical source field; which
  
  recognized by widely customers according to entirely varieties, high
  
  quality and service first.
  
  At present, the researched products by our
  
  company basically contain the best product at home and abroad, which
  
  delegated the top level of electrical source manufacture all over the
  
  world.
  
  The main products are: PV Grid Connected Inverter, Solar
  
  Inverter, PV Solar Pumping Inverter, Water Pumping Inverter, Grid Tie
  
  Inverter, On Grid Inverter, Solar pumping inverter, Wind Turbine
  
  Controller, Solar Charge Controller, Pure Sine Wave Inverter, Off Grid
  
  Inverter, power Inverter.
  
  The products of company are widely applied in
  
  fire fighting, construction, industry, new energy source, civilian use,
  
  finance, business tax, electric power, medical treatment, aviation,
  
  automatically control system of war industry and national heavy
  
  engineering project.
  
  SANDI Electric Company insist on technology as forerunner, keep long term, good research cooperation with all universities; fetch in and absorb international advanced technology, built strictly quality control system.
  
  　We will take the work objective of unremitting exploration, endeavor and innovation, honesty and dedication, perfect and practicality and quality guideline of criterion management, intensive manufacture, quality first, service with all hearts.
  
  Seek excellence, value innovation!
  
  We will ceaselessly struggle and create refulgence with you together.