ME 2482R – Under / Over Frequency Relay Testing Kit with MG set Shunt Motor 1HP coupled with 0.5KVA Alternator for frequency variation

Objective:

To study the construction of relay

Test an relay in frequency protection scheme for operating characteristic using control frequency

Features:

Compact and easy to use in electrical laboratories

Equipped with high safety features

Portable and easy to install

Elaborated instruction manual with calculated values

Technical Specifications:

Relay Type : Under / Over Frequency Relay

Terminals : 4mm Terminals for Trip

Meters (Digital) : Frequency Meter

Frequency Source : Motor Generator set consisting of 1HP DC Shunt Motor coupled with 0.5KVA alternator

Indicators : Provided on front panel for Mains, Trip and Alarm

Switches : Provided on front panel for Mains, Timer Reset, Test Switch (ON/OFF)

Relay Circuit Diagram : Screen Printed on front panel size 700mm x 400mm

Dimensions : 700mm x 400mm x 300mm

Weight : 30Kgs Approx.

Power Requirement  : 220VAC +10%, 50Hz

DC Shunt Motor 1HP coupeld with AC Alternator 0.5KVA

DC Shunt Motor ( Prime Mover) 1HP

Cage : Steel body

RPM : 2000 approx.

Shaft : Single

Current : 4 Amp Max.

Winding : Armature (A1, A2), Field (F1, F2)

AC Alternator 0.5KVA

Cage : Steel body

RPM : 1500 approx.

Shaft : Single

Current :1 Amp Max.

Output Terminal   : R, Y ,B and Neutra with F1 and F2 ( Field Terminal)

Standard Accessories:

Power Cords, Patch Cords, Instruction Manual & Motor Generator set consisting of 1HP DC Shunt Motor coupled with 0.5KVA alternator

Power Cords, Patch Cords, Instruction Manual & Motor Generator set consisting of 1HP DC Shunt Motor coupled with 0.5KVA alternator