As a stand-alone unit the SMRT1 has the "smart" combination of high compliance voltage and high current to test electromechanical, solid-state and microprocessor-based over current relays, including voltage controlled, voltage restraint and directional over current; test under/over voltage, single-phase impedance, single-phase power, directional, synchronizing, auto-synchronizing, negative sequence under/over voltage, current balance, frequency, volts/hertz, reclosing, thermal, and various other relays, see the Applications Guide for more.
The SMRT1 test system has the ability to be manually controlled with Megger's new Smart Touch View InterfaceTM(STVI). The STVI, with its large, full colour, high resolution, TFT LCD touch screen allows the user to perform manual, steady-state and dynamic testing quickly and easily using the manual test screen, as well as using built-in preset test routines for most popular relays.
The STVI eliminates the need for a computer when testing virtually all types of relays. Menu screens and touch screen function buttons are provided to quickly and easily select the desired test function. Tests results can be saved to the PowerDBTM ONBOARD for download to a memory stick to transfer or print test reports. For full automatic testing the SMRT1 may be controlled by Megger Advanced Visual Test Software (AVTS). AVTS is a Microsoft Windows XP/VistaTM/7 compatible software program designed to manage all aspects of protective relay testing using the new Megger SMRT.
In this video we walk through connecting to a Megger SMRT Relay Test Set over Ethernet and updating the firmware. The firmware upgrade process can be used on the full SMRT family of products including the SMRT33, SMRT43, SMRT43D, SMRT46, SMRT46D, SMRT410, SMRT410D, and SMRT2. The demonstration includes downloading new firmware and software from the Megger website. The upgrade is performed using the preferred automated process as well as the manual upgrade process. Megger’s family of SMRT relay test sets including the SMRT1, SMRT2, SMRT33, SMRT43, SMRT43D, SMRT46, SMRT46D, SMRT410, SMRT410D, SMRT2, SMRT2D, SMRT36, SMRT36D, and MPRT, along with the Megger RTMS Relay Test Management Software, provide all the tools you need to test all types of protection relays.
