High Quality AC-DC-AC Frequency Converter 20kw Single to Three Phase Voltage Converter

• Customization: Available
• Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
• Output Type: Triple
• Model NO.: BZT-20KW
• Principle of Work: Vector Control Transducer
• Switch Mode: PWM Control
• Main Circuit Type: Voltage
• Voltage of Power Supply: High Voltage Variable-Frequency Drive
• Link of Transformation: AC-AC Variable-Frequency Drive
• Nature of DC Power: Voltage Variable-Frequency Drive
• Function: Simple Type, Elevator Special, Textile Special, Constant Torque Universal Type
• Brand: Bangzhao
• Transport Package: Honeycomb Carton Wooden Box
• Trademark: bangzhao or oem
• Origin: Zhejiang
• HS Code: 8504403090
• Production Capacity: 5000

Product Description

Product Description

Technical Features:
1. Using the sixth 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.
2.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 converter's usage, which reduced the cost of equipment investment, easy to connect wires and control.
3.Pure sine wave output with good transient response less than 50ms, waveform distortion is very little, higher conversion efficiency and stable output voltage.
4 .Adopted low frequency transformer which ensure the input voltage and output voltage are completely electrical isolated to avoid interference.
5.Using SVPWM space vector algorithms, high conversion efficiency, high instantaneous power and low losses conversion efficiency up to 94%.
6. Output AC Power is suitable for all types of electric appliances, electric tools, electric motors etc. higher capability of driving load.
7.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.
8. Output perfect protection function, with output over-voltage, overload, short circuit, over temperature, self-diagnosis protection and other protection.
9.High conversion efficiency, high instantaneous power and low load loss.
10 .The input voltage, output voltage, frequency and phase can be custom made.

Technical Data

Model		BZT-20KW
Isolation mode		Low Frequency Transformer
AC Input	Input rated voltage (Vac)	Single phase 220V
	Input rated voltage range	110/120/220/230/240V/380V/415V/440V/480Vac optional
	Input rated current(A)	91A
AC Output	Rated output power	20KW
	Output waveform	Pure sine wave
	Phases	Three phase, 4 wire
	Output rated voltage	380VAC ±3%
	Output voltage range	220/380/400/415/440/480Vac optional
	Output rated current	30A (phase current)
	Output Frequency	50Hz/60Hz±0.05Hz
	Power Factor(PF)	0.9
	Overload Ability	150%, 10s
	Efficiency	>94%
	Waveform distortion rate (THD)	<3%(Linear load)
	Dynamic Response (0 to 100% load)	5%,≤50ms
	Display	LCD
	Running mode	Working continuously
	Electrical insulation properties	2000Vac, 1 Minute
Protection function	Protection	Input under voltage, over voltage, output over-current, short circuit, overheating etc.
	Cooling method	Fan-cooled
	Short-circuit protection	No automatic recovery, need to restart the machine
Working environment	Ambient temperature	-15~+55ºC
	Using environment humidity	0~90%,No condensation
	Noise ( 1 meter)	≤50dB
	Degree of protection	IP20(indoor)
	Using altitude(m)	≤2000
Dimension (mm)		700x550x1000mm
CE Standard	EN60950-1:2006+A11:2009, EN61000-6-4:2007+A1:2001, EN61000-6-2:2005, EN61000-3-12:2005, EN61000-3-11:2000

Small size :
Stand type:
with CCS certificate 20KW Marine inverter:



Packaging &Shipping

Our Service

1.Reply inquiry in 24 hours.
 
2.Please kindly inform us which items you are interested & the reasonable price will be provided to you upon
receipt of your new inquiry ASAP.
 
3.Answer your question detailed.
 
4.Solved the problem with you during using our products.
 
5.Welcome to visit to our company and technology communication.

FAQ
Q 1. What's the payment term?  
A. We accept TT,Western Union,Paypal,MoneyGram.
 
Q 2.How's the delivery time ?
A. Is due to order quantity, usually it will take about 3-7days for sample production, 
 
Q 3.Tell me the standard of package?
A. For the small capacity, it use carton, but for big capacity, we should use honeycomb carton and pallet or  wooden case for protection.
 
Q 4.Would you accept to use our logo ?
A.It's no problem to do OEM.
 
Q 5.We want to know month capacity? 
A. It depends on which model.For example for relay type small capacity , month capacity can reach near 2000pcs  and big capacity near 500pcs.
 
Q 6.Where is your market?
A. Our products are popular in Australia,South America,Philippines,Italy, America, Pakistan and so on.Some of them are our regular customers and some of them are developing. We hope you can join us and make mutural benifit from our cooperation.
 
Q 7. What kind of certificate you have ?
A. Our company already achieve ISO9001, and for products, we have CE, SAA, G83 G59 etc .
 
Q8. What is the warranty period ?
A. Normally 1 year.