CEE Relays Ltd

Tel:   +44 1753 576477    Fax: +44 1753 825661
Relay Test Equipment
CEE supplies the latest range of automatic test-equipment from ISA. ISA has been specialising in electrical test equipment for 60 years and has a wide range of both automatic and manual test-sets. 
 
All ISA test-sets are designed for use in severe environments such as HV substations and heavy industrial plants. They are designed and manufactured to meet IEC, CE and most other international standards. 
Many different test-sets are available, suitable for many different applications and levels of experience. They are lightweight and easy to use. The test-sets can be used to test anything from a simple overcurrent relay to the latest distance and generator protection relays.
See below for details of:
Our latest automatic test-sets (such as the state-of-the-art DRTS-66) can be controlled using a computer or via the built-in HMI. An easy-to-use software package (TDMS, see below) is supplied with the test-sets as standard, but we can also offer you Test Programs customised to your exact requirements. 
  
Although the test-sets are easy to use, we can run Training Courses to provide you with the knowledge and experience to test many different relays from many different manufacturers. 

Do you need someone to test relays on your behalf?  CEE can offer on-site testing for all our relay products. See our Services page for more details.
Software for Controlling Test Equipment
Test and Data Management Software (previously known as XTEST and XPRO) .  This is a Windows-based application which allows all of the test sets listed below to be linked to and controlled by a computer.  It is compatible with Windows versions 7, 8 and 10 (and some earlier relases of Windows).  It is used for:
  • Manual testing using on-screen controls
  • Automatic testing using user-defined test programs
  • Recording of test results and generating reports
We can also produce customised automatic test programs for use with the TDMS software.  These are tailored to the protection relays in your system and can improve the speed and efficiency of your relay testing regime. 
PDF, 1.8Mb
Primary Injection Test Sets
Substation test set with high current and high voltage capability. 
PDF, 7.5Mb
Substation test set with high voltage capability. 
PDF, 8.5Mb
Fully automatic primary injection test set with high current capability
PDF, 2.7Mb
Advanced single-phase primary injection test set with output up to 800A (may be increased to 4000A with a current booster). 
PDF, 0.9Mb
Single-phase primary injection test set with output up to 800A (may be increased to 4000A with a current booster)
PDF, 0.8Mb
Secondary Injection Test Sets
Advanced six channel secondary injection test set for relay testing
PDF, 2.2Mb
Six channel secondary injection test set for relay testing
PDF, 2.7Mb
Three channel secondary injection test set for relay testing
PDF, 2.5Mb
Three channel secondary injection test set for relay testing; designed for manual control
PDF, 2.7Mb
Lightweight low-power six channel secondary injection test set for linking to a computer
PDF, 0.9Mb
Compact, portable three-phase relay test set for commissioning in the field
PDF, 0.2Mb
Single-phase commissioning test set with high current output
PDF, 1.2Mb
Single-phase two-channel commissioning test set with high current output
PDF, 0.6Mb
Surge Arrestor Test Sets
Test equipment for on-line testing of Metal-Oxide surge arrestors
PDF, 0.2Mb