What is the guarantee period?

Within one year from the sale date, we provide free accessories for any damaged parts and technical support.

Can we put our own logo on the products?

Yes, we can add your logo, but the quantity should be relatively large.

Is OEM or ODM available?

Yes, we offer full customization and produce automatic voltage regulators according to specific customer requirements.

What is the minimum order quantity?

For small capacity products, the MOQ is 10 sets; for big capacity products, it is 1 set.

Can you provide Form A, Form E, or C/O?

Yes, we can apply for these certificates from our local government.

What certificates do you have?

We hold CE, ISO9001, and SGS certificates.

What are the terms of payment?

We accept L/C, T/T, D/P, D/A, Western Union, and MoneyGram for small amounts.

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Dzw Single Phase to Three Phase Converter Transformer – 220V-380V

Dzw Single Phase to Three Phase Converter Transformer – 220V-380V

Zhejiang Zhengxi Electric Group Co., Ltd.

2 yrs

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Product Highlights

Single to Three Phase Conversion: Converts 220V single-phase input to stable 380V three-phase output for industrial use.
IGBT PWM Circuit Technology: Utilizes IGBT/PWM modulation for high efficiency and stable sine wave output.
Comprehensive Protection System: Includes overcurrent, overvoltage, over-temperature, short circuit, and self-diagnosis protection.
1-Year Warranty Coverage: Covers accessory problems with free replacement parts and technical support within one year.
Customizable Capacity: Available in 1.5KVA to 100KVA ranges with flexible customization options for designs and samples.
Digital Panel Display: Real-time monitoring of output voltage, current, frequency, power, and power factor.
Low Noise Operation: Forced air cooling ensures noise levels below 60dB at 1 meter distance.

Product Attributes

Customization: Available
Application: Electronic, Instrument
Phase: Single Phase to Three Phase
Model NO.: DZW
Core: Shell-type Transformer
Cooling Method: Air Cooling
Winding Type: Two-winding Transformer
Certification: ISO9001, CE
Usage: Single Phase to Three Phase
Frequency Characteristics: Power Frequency
Shape of Core: Ring
Brand: Zhengxi
Selling Units: Single Item
Warranty: 1year
Adjust Speed: 100V/S
Circuit Mode: IGBT/PWM Modulation
Response: 10ms
Coil Structure: Toroidal
Capacity: Customization
Frequency: 50Hz/60Hz
Output Current: Phase Current High Grade 41A Low Grade 82A
Over Voltage Protection: Yes
Under Voltage Protection: Yes
Over Load Protection: Yes
Transport Package: Cardboard Carton/Plywood Case
Specification: 700*450*645mm
Trademark: ZHENGXI or OEM
Origin: Wenzhou, Zheiiang, China
HS Code: 8504319000

Dzw Single Phase to Three Phase Converter Transformer – 220V-380V pictures & photos — Dzw Single Phase to Three Phase Converter Transformer – 220V-380V

Dzw Single Phase to Three Phase Converter Transformer – 220V-380V
Dzw Single Phase to Three Phase Converter Transformer – 220V-380V
Dzw Single Phase to Three Phase Converter Transformer – 220V-380V
Dzw Single Phase to Three Phase Converter Transformer – 220V-380V
Dzw Single Phase to Three Phase Converter Transformer – 220V-380V
Dzw Single Phase to Three Phase Converter Transformer – 220V-380V

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Dzw Single Phase to Three Phase Converter Transformer – 220V-380V
Dzw Single Phase to Three Phase Converter Transformer – 220V-380V
Dzw Single Phase to Three Phase Converter Transformer – 220V-380V
Dzw Single Phase to Three Phase Converter Transformer – 220V-380V
Dzw Single Phase to Three Phase Converter Transformer – 220V-380V
Dzw Single Phase to Three Phase Converter Transformer – 220V-380V

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Product Description

Dzw Single Phase to Three Phase Converter Transformer – 220V-380V

Model	3 phase 3 WIRE OR 3 phase 4-wire
Input voltage	single phase 220V ± 15%
Input frequency	50HZ
Output voltage	380V
Output frequency	50HZ /60HZ
Output power	1.5KVA~ 100KVA
Load regulation rate	≤ ± 1%
Circuit mode	IGBT / PWM modulation
Output waveform	Standard sine wave CF=1.4
Input voltage	220V±15%
The output voltage	Three-phase 380V
Output current	Phase current high grade 41A low grade 82A
Frequency stability	≤0.01%
Load regulation rate	≤1%
Waveform distortion rate	≤2% (pure resistive load)
Phase angle	120°±1°
Crest factor ratio	31
Panel display	Output voltage, output current, output frequency, output power, and output power factor (switch display)
Protective function	Output overcurrent protection, overvoltage protection, over temperature protection, short circuit protection, self diagnosis protection, protection and alarm device
Protection reaction time	≤2ms
Machine efficiency	≥87%
Insulation withstand voltage	1800V AC/10mA/1 min
Insulation resistance	500V DC/50 MΩ
cooling method	Forced air cooling
noise	Less than 60db at 1 m
Working temperature	0~45°
Relative humidity	0~95 % (non-condensing state)
Note	Please make sure that the mains 220V can withstand the power of the power supply, otherwise there will be power failure protection.

The DZW Single Phase to Three Phase Transformer is a reliable and efficient solution for converting single-phase power to stable three-phase output. Designed for both industrial and commercial applications, the DZW transformer ensures smooth operation of three-phase machinery where only single-phase power is available. Featuring robust construction, high conversion efficiency, and easy installation, the DZW is ideal for workshops, rural areas, and any environment lacking three-phase infrastructure.

Q1: What is the Guarantee?
A1: Within One Year From The Sale Date, If There Are Any Accessory Problems,You Just Provide The Photos Of Damaged Accessory, Then We Will Provide Free Accessory.According To The Number Of Products, We Will Provide Easily Damaged Accessories For Free.We Also Can Provide Technical Support If You Need.

Q2: Can we put/show our own Logo on your products?
A2: Yes, no problem, however, the quantity should be a bit big.

Q3: Is OEM/ODM available?
A3: Yes, It Is! Our Products Can Be Customized.We Design And Produce All Kinds Of Automatic Voltage Regulators/Stabilizers According To Our Customers' Specific Requirements.

Q4: What is the MOQ?
A4: For the small capacity products (Automatic Voltage Regulators/Stabilizers) of the default configuration, it is 10 sets. For the big capacity products, it is 1 set.

Q5: Can you offer Form A or Form E or C/O ?
A5: Yes, no problem, we can apply for it from our local government.

Q6: What kind of Certificates do you have?
A6: CE, ISO9001 and SGS.

Q7: What is the Terms of Payment?
A7: L/C, T/T, D/P, D/A, Western Union and MoneyGram (for Small-amount payment).

About the Supplier

This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR263094". Items marked "" are certified.

Zhejiang Zhengxi Electric Group Co., Ltd.

Company Profile

ZHENGXI Group is a leading manufacturer specializing in the research, development, and sales of high and low voltage electrical equipment, with over 20 years of industry experience.

The group owns three wholly-owned or controlled subsidiaries, three major business divisions, and two advanced R&D and production bases, continuously innovating to provide the market with high-quality products. Our brands "ZHENGXI Electrical" and "PINEELE" are well respected and influential in the industry.

Our product range includes automatic voltage stabilizers, buck boost transformers, variable transformer, soft starters, inverters, and high/low voltage distribution cabinets. These products are certified by IEC, CE, RoHS, FCC, and ISO9001, ISO14001, ISO45001and have obtained over 130 technical patents.

The company has been recognized as a national high-tech enterprise, leading enterprise in new technology, outstanding design patent award in China, excellent technology in China, and among the first batch of "Good Product" brand enterprises in Zhejiang Province.

About Our Factory & Business Background

Business Type: Manufacturer/Factory & Trading Company
Address: 555 Chezhan Road, Liushi Town, Wenzhou, Zhejiang, China
Plant Area: 10000 square meters
Number of Employees: 85
Registered Capital: 50,000,000 RMB
Terms of Payment: LC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, Others
Average Lead Time: Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Nearest Port: Ningbo Port, Shanghai Port
Minimum Order Quantity: 1 Pc
Supply Chain Partners: 150

Our Production Capability & Technical Expertise

Main Products: Voltage Stabilizer, Transformer
Production Lines: 14
Production Machines: Hydraulic press, Automated equipment, Drying oven, Winding machine, Vacuum impregnation machine
QA/QC inspectors: 8 people
Inspection Type for Finished Products: 100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished Products: Finished product checked by packing staff
Customization Options: Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
R&D Engineers: 6 people
Traceability of Raw Materials: No
Test Reports for Raw Materials: FCC, Others

Our Industry Experience & Global Business Record

Year of Establishment: 2014-03-11
Export Year: 2014-03-13
Main Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Repeat Buyers Choice: 50%~80%
Number of Foreign Trading Staff: 10
Overseas Agent/Branch: No
New Products Launched in Last year: No

Our Certifications, Standards & Industry Recognition

Management System Certification: ISO9001:2015, ISO45001:2018, ISO14001

FAQ

What is the guarantee period?: Within one year from the sale date, we provide free accessories for any damaged parts and technical support.
Can we put our own logo on the products?: Yes, we can add your logo, but the quantity should be relatively large.
Is OEM or ODM available?: Yes, we offer full customization and produce automatic voltage regulators according to specific customer requirements.
What is the minimum order quantity?: For small capacity products, the MOQ is 10 sets; for big capacity products, it is 1 set.
Can you provide Form A, Form E, or C/O?: Yes, we can apply for these certificates from our local government.
What certificates do you have?: We hold CE, ISO9001, and SGS certificates.
What are the terms of payment?: We accept L/C, T/T, D/P, D/A, Western Union, and MoneyGram for small amounts.