The 2V16x Series relays are designed for the control of motor driven on-load power transformer tap changers. The 2V164-S Voltage Regulator Relay continuously monitors the transformer output voltage & current & provides “RAISE” & “LOWER” control commands to the on-load tap changer such that the load centre is automatically maintained within acceptable limits. Small variations in supply frequency will not affect the system performance. When designing the 2V164-S, considerable emphasis was placed on producing a relay which would be very simple to install, set up & operate in the field. The result is a simple yet effective & very dependable voltage regulator relay available at a competitive price. The relay is very easy to set up due to the large screen LCD HMI & PC programming port. RMS 2V164-S Relays have many in built features to simplify the interface with OLTC’s to provide a reliable, effective & simple to operate voltage control system.
Changes introduced on the 2V164-S
What has not changed from the 2V164
This page is designed to provide the latest technical information and software downloads for the 2V164 Relay.
The compatibility of a specific software application version with a hardware Type Number can be verified from the Compatibility.pdf document.
Use the “Save File As” command to download the required ZIP file which contains four items:
The last 4 digits of each .zip file is the software version number which can be checked against the issue level of a relay’s software by accessing the DIAGNOSTICS page from the front panel. This is done by pressing the DATA and SET buttons simultaneously, moving the curser over “VERSION” and pushing SELECT. To load a .umx or .ump file you need to connect to the relays RS232 port using a PC with the uMATRIXwin software.
|uMATRIX Setting Files||
View historical relay parameter setting (.ump) files
|2v164 ldc calculation tables||
LDC calculation tables for 20, 40, 60, 80, 100 & 120% of load current.
Application “A” Software, parameters & functional Description.
Application “B” Software, parameters & functional Description.
Application “C” Software, parameters & functional Description.
Application “G” Software, parameters & functional Description.
Application “I” Software, parameters & functional Description.
Application “J” Software, parameters & functional Description.
Application “K” Software, parameters & functional Description.
Demonstration Citect SCADA screen for “C” Application Software.