Tap Changer Control & Transformer Monitoring Sys. - Exporter & Manufacturer, Mumbai, India

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Product Code : 15

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Product Specification

TAP CHANGER CONTROL & TRANSFOMER MONITORING SYSTEM Fx-8000

Application

All measurement, control monitoring and regulation tasks of tap-changing transformers can be executed using the Fx-8000 TCTMS
The Fx-8000 TCTMS features a world innovation as it is equipped wth a high-capacity transformer monitoring function in accordance with CEI IEC 354 (VDE 0536). This function allows the operator to call up information about the hot-spot temperature and the lifetime consumption of the transformer at any time. If required, the device can even activate up to six cooling levels. The oil temperature can either be recorded directly (PT 100) or via a mA input.
Apart from its basic function, every Fx-8000 device can be used as a measurement transducer, recorder, statistical unit, paragramer and transfromer monitor all at the same time. All important network measurement quantities are displayed is measurement transducer mode. The trends in the voltage that is to be regulated over time and a second, selectable, measurement quantity are shown is recorder mode. The statistical unit for the tap-change position offers a clear presentation of all switching operations of the tap changer. The parag -ramer provides a complete busbar simulation.
Interconnection of multiple Tapchanger control & Transformer monitoring system on a network enables the mutual exchange of data between devices over long distances. Various communications methods can be used to transfer data. This allows monitoring of multiple transformers from a centralised control centre. Parallel connection of several transformers can be very easily implemented this way.
Application-specific tasks can be implemented via freely programmable inputs and outputs. The Fx-8000 TCCTMS is able to communicate with a control centre via all common scada protocols.

Characteristics of the Fx-8000 Tapchanger control & Transformer monitoring system

Large backlite LCD (20 x 4 x 9 mm) with all important information (tap-changer position, voltage, etc.)
Measuring functions (U, I, P, Q, cos, I sin, f )
Recorder functions (2-channel chart recorder)
Statistics function (records total number of switching operations, switching operations per tap)
Event recorder (log book)
Fan & Pump control of transformer in different stages
Recording of Hot Spot temperature and life time consumption
14 (26) freely programmable binary inputs
9 (21) freely programmable binary outputs
Freely programmable analogue inputs of outputs (mA)
PT 100 - direct input for RTD Temp. Probe (option)
Direct resistance input for Tapchanger position indicator
Limit value monitoring for all measurement quantities
4 freely programmable set-point values
Reted values of U and I can be programmed
Software for setup, programming and display as well as for a PC-based archiving and evaluation of the recorder data
Simulation software for the simulation of any parallel operation, network and load situations
Implemention of control tasks through ability to freely program
Rs485 peripherals bus (COM3) for additional interface modules (ANA-D, BIN-D)
Paragramer function for the display and automation of any parallel connections with up to ten transformers
Auto manual facilities
Protocol IEC-61850 / 103
Master & Follower.

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