Micro processor based (numeric) under / over – voltage relay MICRO PROCESSOR BASED OVER/UNDER VOLTAGE RELAY (VPL-05) One no. of PIC-Micro Processor used as processor to read fault-voltage, &...
Micro controller based sequence current relay test set up This set up is designed to study the working principle of Negative sequence current protection of three phase Ac –...
Three phase fault analysis study trainer 3 phase power supply, simulating the 3 phase generation. To Simulate 3 phase Balanced system Fault and unsymmetrical faults. Fault study with single...
Determination of e sequence & zero sequence reactance φ, sub transientdirect axis (xd”) and quadrature axis reactance (x q”) of an alternator This trainer is designed to measure the...
Cable fault locator study trainer TELEPHONE CABLE SIMULATOR MODULE: It consists of 12 mtr. Cable module with different intermediate points Separate two sections (each 6 mtr) are provided. 5...
DC Network Analyzer DC Generator source – Two wires or three wire – ±12V. Provision for variable DC voltage. Simulation of Long/Medium/Short Distribution line Second DC generator source at...
AC transmission line analyser This set-up consists of four individual modules. Input AC Source Transmission Line model Transmission line parameter measurement module Load setup INPUT AC SOURCE One no....
Bucholtz relay study trainer One no. of mechanical type oil and gas operated relay (bucholtz relay) one number of ‘NO’ contact for alarm one number ‘NC’ contact for TRIP....
Micro controller based single phase differential relay study trainer (merz price protection scheme) MICRO CONTROLLER BASED DIFFERENTIAL RELAY One no. of PIC Micro controller used as processor to read...
Micro controller based three phase differential relay study trainer (merz -price protection scheme) MICRO CONTROLLER BASED DIFFERENTIAL RELAY One no. of PIC Micro controller used as processor to read...