220VAC to 380VAC voltage converter for 20kw 3 phase motor system

详情

~Technical Features:

* 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. Its service life can up to *5 years or more.

*Two kinds of start mode: Reduction Voltage Start and Variable Frequency Start. Customers can set start mode according to the type of their load. This function is very convenient for users and also reduce frequency converters usage, which reduced the cost of equipment investment, easy to connect wires and control.

* Pure sine wave output with good transient response, little harmonic distortion, higher conversion efficiency and stable output voltage features.

*Adopted low frequency isolated transformer, high conversion efficiency and stable performance

* Output AC Power is suitable for all types of home appliances, electric tools, electric motors etc.

* Converter has the function of filtering the grid disturbance and interference at the same time, which is a good performance of stabilized voltage and frequency power, to provide a more stable and pure power supply environment for the backend devices

* Safety and reliable, the single-phase electric and output three phase electric is complete electrical isolated.

* Pure sine wave output, has higher efficiency and higher capability of driving load.

*Output perfect protection function, with output over-voltage, overload, short circuit, over temperature, self-diagnosis protection and other protection

* Powerful data display function. LCD can display the DC voltage, output frequency, phase voltage, phase current, AC bypass voltage, output power KWH, time and date, temperature, fault code display.

* The voltage, output voltage, frequency and phase can be custom made.

Technical Data

Model

 

BZT**0KW

 

Isolation

 

Low Frequency Transformer

 

AC Input

 

Input rated voltage（VAC）

 

Single phase **0V

 

Input rated current（A）

 

*0.9A

 

Input voltage range

 

**0/**0/**0/**0/**0Vac optional

 

AC Output

 

Rated AC output power

 

*0KW

 

AC output waveform

 

Pure sine wave

 

Phases

 

Three phase, 4 wires

 

Output rated voltage

 

**0VAC ±3%

 

Output rated current（A）

 

*0.*5A (per phase)

 

Output voltage range

 

**0/**0/**0/**0/**5/**0/**0Vac optional

 

Output Frequency

 

*0Hz/*0Hz±0.*5Hz

 

Power Factor（PF）

 

0.*5

 

Overload Ability

 

**0%, *0s

 

Efficiency 

 

>*3%

 

Waveform distortion rate (THD)

 

<3%（Linear load）

 

Crest Factor (CF)

 

3:1

 

Display

 

LCD

 

Electrical insulation properties

 

***0Vac, 1 Minute

 

Ambient temperature

 

**5~**5℃

 

Using environment humidity

 

0~*0%，No condensation

 

Protection

 

Input under voltage, overvoltage, output over-current, short circuit, overheating etc.

 

Structure

 

Cooling method

 

Fan-cooled

 

Noise

 

<*0dB

 

Degree of protection

 

IP*0（indoor）

 

Using altitude（m）

 

≤***0

 

Dimensions (mm)

 

**0x**0x***0mm

 

Weight (Kg)

 

**5Kg

 

CE Standard

 

EN******1:***6+A*1:***9, EN********4:***7+A1:***1, EN********2:***5, EN*********2:***5, EN*********1:***0