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Our company

About company

Our company

About company
Zhejiang Zhengxi Electric Group Co.,Ltd
ZHENGXI Electric is a professional manufacturer of power equipment such as transformers, voltage stabilizers, voltage regulators, high voltage vacuum circuit breakers, substations and switchboards. With IEC, CE, ROHS, and ISO9001 certifications, our products meet the highest standards. Our advanced R&D and skilled team ensure innovative solutions tailored to your needs. Let's build a mutually beneficial partnership. Choose ZHENGXI for excellence in power solutions!
More about Zhengxi
years of experience
14
years of experience
National Customers
180
National Customers
Our Team
95
Our Team
Plant size
8000
Plant size

Provide a satisfactory power solution, Create a quality service power brand

Our products
WBT Voltage stabilizer and transformer integrated machine

WBT Voltage stabilizer and transformer integrated machine

WBT Voltage stabilizer and transformer integrated machine

WBT-D, WBT-S series single and three-phase automatic voltage regulator transformer (hereinafter referred to as the machine) is designed by our company to absorb the advanced technology stable change of Western Europe and combine with China’s national conditions to stabilize the AC voltage. For the special voltage of the imported equipment and the domestic voltage, the… Continue reading WBT Voltage stabilizer and transformer integrated machine

TSAJA Oil-immersed stabilizer

TSAJA Oil-immersed stabilizer

TSAJA Oil-immersed stabilizer

The oil immersed regulator consists of pressure regulating transformer (including fuel tank, stator, rotor top cover, transmission control motor M, hand wheel mechanism and control circuit board voltage regulation is realized by motor drive or hand regulation secondary line components). Rotary pressure wheel mechanism and gear coupling. The rotation range is within 180°, and the electric… Continue reading TSAJA Oil-immersed stabilizer

SBWN high Automatic power Regulator

SBWN high Automatic power Regulator

SBWN high Automatic power Regulator

SBW-N series three-phase intelligent compensation type power voltage regulator is a voltage regulator that introduces the advanced technology of Western Europe, and combines modern touch technology and intelligent digital technology to re-develop and design a stable AC voltage. Intelligent regulator. When the external power supply network voltage fluctuation or load changes cause voltage fluctuations, the… Continue reading SBWN high Automatic power Regulator

ZBW-S-200KVA 380V AC 3 phase LCD intelligent automatic non-contact SVC voltage stabilizer regulator

ZBW-S-200KVA 380V AC 3 phase LCD intelligent automatic non-contact SVC voltage stabilizer regulator

ZBW-S-200KVA 380V AC 3 phase LCD intelligent automatic non-contact SVC voltage stabilizer regulator

Product descriptions from the supplier ZBW Three phase non-contact regulator is a new generation of intelligent fast energy -saving regulated power supply designed by our company which absorbed foreign advanced technology and combined with China ‘s national conditions to stabilize AC voltage. The central control system of the voltage regulator adopts intelligent control of single-chip… Continue reading ZBW-S-200KVA 380V AC 3 phase LCD intelligent automatic non-contact SVC voltage stabilizer regulator

JSW-15KVA For Laboratories Use Precision AC Purification and Stabilized Power Supply 3 Phase Voltage Stabilizer Regulator

JSW-15KVA For Laboratories Use Precision AC Purification and Stabilized Power Supply 3 Phase Voltage Stabilizer Regulator

JSW-15KVA For Laboratories Use Precision AC Purification and Stabilized Power Supply 3 Phase Voltage Stabilizer Regulator

General JW/JSW series precision AC purification and stabilized power supply is a new type of power supply product that adopts international advanced sinusoidal energy distribution voltage stabilization technology and integrates voltage stabilization and city power purification functions. It has the advantages of high voltage stabilization accuracy, fast dynamic response speed, small distortion, strong load adaptability,… Continue reading JSW-15KVA For Laboratories Use Precision AC Purification and Stabilized Power Supply 3 Phase Voltage Stabilizer Regulator

ES710 medical transformer

ES710 medical transformer

ES710 medical transformer

Medical isolation transformers are dedicated to medical lT systems. There are two types of conventional single-phase medicalisolating transformers and special three-phase medical isolating transformers, The conventional capacity is between 3.15-10kVAThe product core is superimposed by imported high-quality precision silicon steel sheets. Features, Double insulation is adoptedbetween the winding and the winding, and only the electrostatic… Continue reading ES710 medical transformer

QSG/SG 3 phase dry-type isolation transformer

QSG/SG 3 phase dry-type isolation transformer

QSG/SG 3 phase dry-type isolation transformer

QSG/SG three-phase dry type isolation transformer is a new generation energy-saving power transformer developed by our factory based on international similar products and combined with China’s national conditions, from 300VA to 1600KVA, in line with international and national standards such as IEC439 and GB5226. The winding adopts the method of winding out the hole row.… Continue reading QSG/SG 3 phase dry-type isolation transformer

SBK 3 phase dry type transformer

SBK 3 phase dry type transformer

SBK 3 phase dry type transformer

SBK series three-phase dry-type transformer, suitable for AC 50 ~ 60Hz, input voltage does not exceed 1000V in the circuit, as a variety of machine tools, mechanical equipment and other general electrical control power, local lighting and indicating power, can also be used as a small power Power supply. Structure SG and SBK series three-phase… Continue reading SBK 3 phase dry type transformer

JMB Safety Walking Light Step Down Transformer

JMB Safety Walking Light Step Down Transformer

JMB Safety Walking Light Step Down Transformer

The line light transformer is a step-down transformer. Since the “driving” in the factory is a metal frame, if workers use high-voltage lights when driving, the leakage is easy to cause casualties. Therefore, the safe voltage of 36V and below is used as lighting power. The “lighting transformer” is a transformer that converts 220Vor 380VAC power through… Continue reading JMB Safety Walking Light Step Down Transformer

JBK3/5 Machine tool control Power Supply transformers

JBK3/5 Machine tool control Power Supply transformers

JBK3/5 Machine tool control Power Supply transformers

JBK3 / 5 series machine tool control transformer is the latest transformer series introduced by Germany in the mid-1990s. Based on domestic JBK3 series machine tool control transformers, it has further absorbed similar foreign products over the years, and has optimized the terminal structure of advanced foreign methods. The terminals and the skeleton are combined… Continue reading JBK3/5 Machine tool control Power Supply transformers

TDGC3 Switching single phase AC voltage regulator 220V household high power 500W Third generation voltage regulator

TDGC3 Switching single phase AC voltage regulator 220V household high power 500W Third generation voltage regulator

TDGC3 Switching single phase AC voltage regulator 220V household high power 500W Third generation voltage regulator

Product descriptions from the supplier Fundamental: The voltage regulator is a continuously adjustable autotransformer with a turns ratio. When the voltage regulator brush slides along the polished surface of the coil by means of the hand wheel main shaft and the brush holder, the turns ratio can be continuously changed. Thereby the output voltage is… Continue reading TDGC3 Switching single phase AC voltage regulator 220V household high power 500W Third generation voltage regulator

ZHENGXI

New Products
01

QSG/SG 3 phase dry-type isolation transformer

QSG/SG three-phase dry type isolation transformer is a new generation energy-saving power transformer developed by our factory based on international similar products and combined with China’s national conditions, from 300VA to 1600KVA, in line with international and national standards such as IEC439 and GB5226. The winding adopts the method of winding out the hole row.… Continue reading QSG/SG 3 phase dry-type isolation transformer

View more Get free quotation
02

JBK3/5 Machine tool control Power Supply transformers

JBK3 / 5 series machine tool control transformer is the latest transformer series introduced by Germany in the mid-1990s. Based on domestic JBK3 series machine tool control transformers, it has further absorbed similar foreign products over the years, and has optimized the terminal structure of advanced foreign methods. The terminals and the skeleton are combined… Continue reading JBK3/5 Machine tool control Power Supply transformers

  • JBK3-300kva

    Model Number
  • ZHENGXI or OEM

    Brand Name
  • Zhejiang, China

    Place of Origin
  • 2 phase 440v/ 415V /385V /360V

    Input Voltage:
  • 440V 12V /24V/36/48/60 can customize

    Output voltage
  • 50Hz/60Hz

    Frequency:
  • 300kva

    Capacity:
  • <1s

    Adjust time
  • ≥50Ω

    Insulation resistance
  • Single

    Phase
View more Get free quotation
03

GBK 220v to 220v LCD intelligent isolation transformer

The isolation transfomer refers to the transformer whose input winding is electrically isolated from the outputwinding. The isolationtransformer is used to avoid accidental simultaneous contact with the charged body, The isolation ofthe transformer is to isolatethe curent of the primary and secondary coils, itis widely used in industrial and mining enterprises and the electronics industnand… Continue reading GBK 220v to 220v LCD intelligent isolation transformer

View more Get free quotation
04

TSAJA Oil-immersed stabilizer

The oil immersed regulator consists of pressure regulating transformer (including fuel tank, stator, rotor top cover, transmission control motor M, hand wheel mechanism and control circuit board voltage regulation is realized by motor drive or hand regulation secondary line components). Rotary pressure wheel mechanism and gear coupling. The rotation range is within 180°, and the electric… Continue reading TSAJA Oil-immersed stabilizer

View more Get free quotation

ZHENGXI

Why Choose Us
  • Superior Quality
    Our products meet the highest quality standards to help equipment work smarter and safer. Our products are CE certified and our company is ISO9001 certified.
  • Our Strength
    ZHENGXI has nearly 20+ years of experience in the development and production of voltage regulators, and undertakes a wide range of "customised" requirements.
  • Our Capabilities
    We have more than 100 employees, 5 senior engineers and 10 foreign sales staff, specialising in ODM and OEM.
  • Our Service
    Most of our standard products are in stock, we can ship within 2 working days, customised products 7-15 working days for samples.

ZHENGXI

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    • Address :

      555 Station Road, Liu Shi Town, Yueqing City, Wenzhou City, Zhejiang Province, China

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      Tel : +86-15967739233

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