WPU

Water Processing Unit for Cable Terminations (200 kV to 1,000 kV)

WPU regulates conductivity of the water filled in the CTT. Thermal losses of the cable heat up the water and WPU cools it by means of a built in heat exchanger. 

WPU has an application specific software suite which makes it easy for the operators to set up AC or LI or SI tests and to switch between them. 

The software also monitors temperature, pressure water flow and conductivity. 

It also issues warning messages, status of interlocks, and pressure values. the functions are operable via a touch screen. 

* Features

 · Integrated AC, LI PD, Tangent Delta tests with one system

 · Touch Screen interface

 · Conductivity regulation with resolution of 0.01 uS/Cm 

 · Remote control of WPU possible as an option

 · Heat Exchanger connects to customer's water chiller

 · Set of quick release hoses