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Electric Power

Customer Case

T2D80 Twin – Boom Floor – Mounted Derrick

The electrical control system of the T2D80 twin – boom floor – mounted derrick uses two sets of Mitsubishi PLCs for 485 communication, and the slewing mechanism uses Mitsubishi frequency converters. The complete set of electrical control equipment offers high…

T2T120 Power Tower Derrick

This electrical control system is controlled by the Japanese Mitsubishi FX3U programmable logic controller. The hoisting, trolley, and slewing mechanisms are equipped with Japanese Mitsubishi FR – A840 frequency converters. The wiring interface of this system uses rectangular sockets, which…

Electrical control system for the T2T480 twin – flat – boom power derrick

This system uses two sets of Mitsubishi PLCs, and each mechanism is equipped with Mitsubishi frequency converters. It offers high cost – effectiveness and stable product performance.

Electrical control system for the T2T100 twin – flat – boom power derrick

This system employs two sets of Mitsubishi PLCs, and Mitsubishi frequency converters are used for each mechanism. It features high cost – effectiveness and stable product performance.

Plateau project at an altitude of 5,130 meters in the Nujiang Gorge, Tibet

The electrical control system of the T2T45 twin – flat – boom power derrick uses PLC for 485 communication, and frequency converters are adopted for each mechanism. The complete set of electrical control cabinets is made of stainless steel. It…

The 500 kV interconnection power transmission and transformation project in Zhoushan, Zhejiang

The electrical control system of the 1260T·M extra – large floor – mounted twin – flat – boom derrick uses three sets of Mitsubishi PLCs for 485 communication, and Mitsubishi frequency converters are adopted for each mechanism. The complete set…