Product Detail

Description:

SCOPE OF LEARNING:

• Study of Differential, Over Current, Over/Under Voltage, Over/Under Frequency, Reverse Power And Earth Faults Using Numerical Protection Relay
• Study of Three Phase Over Current Protection Using Static Relay
• Study of Single Phase Over Current Protection Using Static Relay
• Study of Three Phase Over Current Protection Using Thermal Relay
• Study of Single Phase Under and Over Voltage Protection Using Static Relay
• Study of Single Phase and Three Phase Contactor
• Study of Current Transformer
• Study of Potential Transformer
• TECHNICAL SPECIFICATIONS:

Power Supplies:

• AC Power Supply 0-415V, 4A
• Operated on Mains power 415V, 50Hz +10%

THREE PHASE POWER SUPPLY MODULE (415V,50Hz)

• MCB
• Emergency Stop
• R-Y-B Indicator

 SINGLE PHASE UNDER/OVER VOLTAGE RELAY/ THREE PHASE THERMAL RELAY MODULE

• Single Phase Under/ Over Voltage Relay
• Trip Indicator
• Three Phase Thermal Relay
• Trip Indicator

THREE PHASE OVER CURRENT RELAY MODULE

• Three Phase Over Current Relay
• Trip Indicator 2Nos.

MULTIFUCTION METER MODULE

• Digital Multi Function Meter

TRIPPING INDICATION MODULE

• Lamp Holder 230V (2Units)

CONTACTOR MODULE (SINGLE PHASE AND THREE PHASE) MODULE

• Single Phase Contactor
• Three Phase Contactor

POTENTIAL TRANSFORMER MODULE

• Potential Transformer (3Units)

CURRENT TRANSFORMER MODULE

• Current Transformer (3Units)

AC POWER SUPPLY MODULE

• Auto Transformer 2A
• Step Down Transformer 6V,20A

NUMERICAL PROTECTION RELAY MODULE

• Numerical type Protection Relay
• RS232 PORT FOR PC COMMUNICATION, RELAY SETTING WITH SOFTWARE ON CD, RS232 TO USB CONVERTER FOR USB INTERFACE
• Buzzer/Indicator
• Connection Strip (2Units)

3PHASE CURRENT SOURCE MODULE

• Circuit for Protection Relay
• Digital Voltmeter AC
• Digital Ammeter AC

SALIENT FEATURES:

• Front panel built with high class insulated Printed Circuit Breaker well printed circuits and symbols.
• Instruction manual.
• Patch Cords 4mm (Heavy Duty) 1Meter Length.
• High Voltage Test Points are Provided With 4mm Safety Sockets
• The trainer is housed in Modular Based Rack Type Aluminum Extruded Metal cabinet.
• Short Circuit protection with the MCB.
• Size of the trainer set 54”x24”

OPTIONAL ACCESSORIES:

• No

PACKING LIST

• AL-E551A  PROTECTION RELAY TEST UNIT TRAINER
• PATCH CORDS
• 3PHASE RESISTIVE LOAD (LAMP LOAD)
• FILAMENT LAMP (2Units)
• 3PHASE AUTO TRANSFORMER
• RS232 PORT FOR PC COMMUNICATION, RELAY SETTING WITH SOFTWARE ON CD, RS232 TO USB CONVERTER FOR USB INTERFACE