Precise Electric Manufacturing Company Limited
Medium Voltage Disconnecting Switch Coelme Model Disconnecting Switch type SLOC/D
The Disconnecting Switch Type SLOC/D (1 pole) can be turned on and off vertically by using disconnect sticks or hooks. It is suitable for outdoor installation, and can function in extreme weather conditions, fortifying the power system to be stable and reliable. The SLOC/D (1 pole) is manufactured beneath numerous international standards such as CEI, IEC, BS, and ANS.
High Voltage Disconnecting Switch Coelme Model Disconnecting Switch type STC
The STC Double break disconnector is formed by three poles, operated simultaneously either by a single operating merchanism and mechanical linkages between the poles or by one mechanism for each pole. The main characteristics of the STC disconnector are a reduced phase to phase distance, and a very high capability to withstand terminal loads. At the design stage of the bay, the first, Feature allows space to be saved and the second one, due to insulators directly bolted on the base frame helps to avoid additional post insulators. The insulating columns used for the STC can comply with either IEC and ANSI standard. Special heights and creepage distances are also available on request.a
Note : Manufacturing under the brand COELME Italy
Disconnecting Switch Precise Brand Medium Voltage Disconnecting Switch Type TCM 36-1250
The Disconnecting Switch Type TCM (3 poles) can be turned on and off horizontally at the side simultaneously. It uses a single operating mechanism and is suitable for outdoor installation. Insulators can be mounted directly at the base. The device can function in harsh and extreme weather conditions, fortifying the power system to be stable and reliable.
The base which supports the blade consist of 2 insulators and another at the rotation point in the middle of the base which is connected to the driving rod and the mechanism that controls operations from the blade. From the open position, the blade will spin along the axis of the insulators into the fixed contacts and to the end of the disconnector, making it easy to open and close the circuit.