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Stac 3 Phase Series Voltage Regulator St3e 100k - China

price: contact company for price

STAC 3 PHASE Series Voltage Regulator ST3E- 100K- 3 Specifications:

Number of phase & wires: 3 Phase, 4 Wires

Frequency: 50/ 60Hz

Control system: Servo Motor, Individual phase control

Rated input voltage: AC380/ 400/ 415V

Input voltage range: ±15%

Rated output voltag: AC380/ 400/ 415V

Maximum capacity: 100kVA

Efficiency: More than 96% Net weight ( kgs) : 570kgs. ( Approx. )

About us

A& S Transformer Co. , Ltd. was founded in 2008 and is a global supplier of transformers and voltage regulators. We are an experienced supplier for transformers and voltage regulators and assure our customers of the most reliable performance and the industry lowest failure rate. We can provide you with transformers and voltage regulators with low costs but long wear life . With the development of many years, we are now an professional in this field, and own many channels to offer the complete series of transformers and transformer accessories.

we offer both liquid- filled, dry- type, line, power, audo, instrument, pulse, tube transformers as well

as others with high reliability, low environmental impact. Brands are ABB, Hammond, Tamura, Sola, Jensen, Delta, Westinghouse, Acme, Schneider, GE, Siemens, Honeywell, Toshiba, Basler, etc.

We also offer voltage regulators. Brands are STAC, Zener, Siemens, Marathon, Lucas, AVR, APC, GE, Delixi, Waston Smith, CHINT, Xinda, Hyundai, People Electric, TENGEN, ATTEN, ABB, etc.

Also OEM service is provided if needed.

Any model of products from the above brands you want to learn or seek for, please feel free to email us. We will try best to offer complete information and competitive prices. Certainly anything you want to inquiry will be highly appreciated.


Company Contact:


  • Phone: 862865376775

  • Address: No.10 West 2nd Street Wanshou Road,Wuhou District , Chengdu, China

  • Email: Email


Published date: August 29, 2014 -

  • Business Description: A&S Transformer Department was founded in 2008,which belonges to A&S

    Machinery Co, Ltd,

    is a global supplier of transformer ,We are an experienced supplier for transformer,who assures our customers of the most reliable performance and the industry s lowest failure rate. We can provide you with transformers

    with low costs but long wear life .With development of many years, we had become professional in this field,

    own many channels to offer the complete series of transformers and transformer accessories.

    A&S Machinery CO.,Ltd,located in China

    We,offer both liquid filled,dry type,line, power,audo,instrument,pulse,tube,transformers as well as others with high reliability,low environmental impact.

    Brands are Hammond,ABB,Tamura,Sola,Jensen,Delta,Bando,Jefferson,MDL,

    Westinghouse ACME,Schneider,GE ,Basle,Siemens and so on.

    Moreover,for transformer accessories we still own transformer bushings,transformer

    calculator,transformercore,transformeroil,electrical/transformeroil,transformer bobbin,transformer winding,transformer breather,transformer wire,transformers

    electrical machines,power transformer core,power transformer parts.All of the products are of great quality.

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