1. VITZROTECH OUTDOOR VCB(OUTDOOR VACCUM CIRCUIT BREAKER) INTRODUCE 

 

 ● Average 12.07 minutes power failure time and 99.93 % Voltage retention rate per household in 2012

    Ranked 1st electricity quality provider with the highest score on frequency and voltage retention in

    KPMG test among over 146 countries. 

    The world class quality transmission, substation electricity providers operated by Korean government in

    the world.

     We, VITZROTECH are a KEPCO[Korea Electric Power Corporation]’s trusted partner. 

 

 ● Possible to install every equipment such as CT, PT, METER, and RELAY in safe metal enclosure.

   - Degree of protection IP55

     Possible to install CT and PT in IP55 level’s metal enclosure prevent accidents from

     FLASHOVER AND CORONA which are led by outdoor CT and PT’s reduction of insulation

   - Possible to install METER, RELAY and other equipment

     CONTROL PANEL function is possible since electronic equipment such as METER and RELAY

     are possible to be installed according to the customer’s request.

     (installment of RELAY and others is an additional OPTION)

 

 ● No need of installment space with CT/PT inclusion.

   - It takes less space for installment along outdoor CT and PT’s uninstallation

     (40% decrease of installation space) and reduces installment cost and substation

      management POINT.

      NOT NECESSARY CT with our OUTDOOR VCB. It is possible to save cost for CT. besides, 

     due to using inner type PT, has more reasonable price compare to using outer type PT 

 ● Secure user safety with grounded metal enclosure

   - The DEADTANK TYPE VCB embedded CB in a grounded metal enclosure, FRAME is

     grounded to maintain a Zero level voltage potential so it is safe to touch the TANK

   - Superior Arc resistance.

   - Due to grounded enclosure, no ARC exposure compared to LIVE tank type 

 

 ● Low center of gravity design for earthquake-proof

   - Lower center of gravity than other LIVE TANK TYPE VCB, Stable structure, High

     Earthquake- proof performance 

 

 ● OPTIONTIONAL FUNCTIONS, SERVICES

   - Equipped with a dehumidifier inside a circuit breaker part basically, drain out liquefied

     internal moisture from metal enclosure through eliminator 

  - Excellent performance in high temperature environments  

    (Certified 60℃ High degree type test IEC62271-100)

  - POLYSIL(POLYMER CONCRETE) IS USED FOR BUSHING MATERIAL, COMPLEMENTS

    POCELINE TYPE’S DEFECTS 

 

2. SPECIFICATIONS

 

 

3. REMARKS  

 

As one of the leader in electro-technical industry in Korea, We have been providing the best possible products, services, and solutions to the most of the industry such as nuclear and thermal power plant and substation facilities, and so on since its incorporation in 1955.

 

For the past 60 years, VITZROTECH was able to grow stably based on its firm foundation of modernized product facilities, improved Technical and quality standards, technical superiority balanced teamwork and professional service. 

 

Leading the pleasant and aŠuent field of electric power equipment with state-of-the-art technol-ogy, VITZROTECH is creating new value as well as present new standards, while making a di‹er-ence for a better future, based on thorough knowledge and skills in the fields of heavy electric equipment, power electronics and aerospace. 

 

It is our sincere hope that the statement and information presented herein may help you the better understanding of VITZROTECH, as a financially responsible enterprise whose past performance and technical experience clearly expresses the sole commitment to your Project implementation. 

 

We assure you of our preparation and cooperation to the fullest extent and hope to have the honor and opportunity to serve as the Reliable partner. 

 

 

4. Contact 

Request more information about our products 

Mr.KIM J.W. / Manager of Plant Power facilities Business Unit