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  2. ST Engineering Land Systems - Wikipedia

    en.wikipedia.org/wiki/ST_Engineering_Land_Systems

    ST Engineering Land Systems Ltd (STELS), formerly known as ST Kinetics, is a strategic business area of ST Engineering and handles land systems and specialty vehicles.. In 2000, ST Engineering acquired the Chartered Industries of Singapore (CIS) through ST Automotive, a subsidiary of ST Engineering, and the new company was named ST Kinetics.

  3. Kawasaki Heavy Industries & CSR Qingdao Sifang C151B

    en.wikipedia.org/wiki/Kawasaki_Heavy_Industries...

    The Kawasaki Heavy Industries & CSR Qingdao Sifang C151B is the fifth generation electric multiple unit rolling stock in operation on the existing North–South (NSL) and East–West (EWL) lines of Singapore's Mass Rapid Transit (MRT) system, manufactured by Kawasaki Heavy Industries (KHI) & CRRC Qingdao Sifang under Contract 151B. 45 trains were purchased and all of them have been delivered ...

  4. Kawasaki Heavy Industries & CSR Qingdao Sifang C151A

    en.wikipedia.org/wiki/Kawasaki_Heavy_Industries...

    The Kawasaki Heavy Industries & CSR Qingdao Sifang C151A is the fourth generation electric multiple unit rolling stock in operation on the existing North–South (NSL) and East–West (EWL) lines of Singapore's Mass Rapid Transit (MRT) system, manufactured by Kawasaki Heavy Industries (KHI) and CRRC Qingdao Sifang under Contract 151A.

  5. Variable speed fire pump controller - Wikipedia

    en.wikipedia.org/wiki/Variable_speed_fire_pump...

    Variable Speed Fire Pump Controllers were invented and released with a UL Listing for fire pump service in 2003 by Master Control Systems, Inc. [1] [2] Paragraph 10.5.5 in the 2003 edition of NFPA-20 recognized Variable Speed as an accepted method for operating the fire pump. Then in the NFPA-20 2007 edition, section 10.10 was added to clarify ...

  6. Fire pump - Wikipedia

    en.wikipedia.org/wiki/Fire_pump

    A fire pump is a centrifugal-or positive displacement-pump that has been tested and listed by a third-party testing and listing agency, such as UL or FM Global specifically for fire service use. The main standard that governs fire pump fixed-place installations in North America is the National Fire Protection Association 's NFPA 20 Standard for ...

  7. ST Engineering - Wikipedia

    en.wikipedia.org/wiki/ST_Engineering

    Headquartered in Singapore, the group reported a revenue of S$7.7 billion in FY2021, [4] ranks among the largest companies listed on the Singapore Exchange, and is one of Asia's largest defence and engineering groups. It is a component stock of FTSE Straits Times Index, MSCI Singapore, iEdge SG ESG Transparency Index and iEdge SG ESG Leaders ...

  8. Johnson Electric - Wikipedia

    en.wikipedia.org/wiki/Johnson_Electric

    Johnson Electric (德昌電機控股有限公司) (SEHK: 179) is a provider of motors, actuators, motion subsystems and related electro-mechanical components for automotive, industrial and medical applications. Johnson Electric has manufacturing facilities in 22 countries.

  9. TEFC motor - Wikipedia

    en.wikipedia.org/wiki/TEFC_motor

    Oil Well Pump Motors – Severe Duty Motors – Pool Pump Motors – One of the quietest motor pump on the market, due to its permanent magnet motor and TEFC design; Compare to the ODP (Open Drip Proof) motor design, which has ventilation openings which are guarded to prevent falling water from entering the motor windings.