EARTH FAULT RELAY TESTING SYSTEM
Earth Fault Relay Testing System: MTEE-18
Earth Fault Relay Testing System is designed to provide exposure of protection device used to prevent faults in electrical circuits due to earth leakage current. The protection of electrical system is required to maintain any device in operation without failure.
There are various types of protective devices used in Power Systems. The knowledge of protective devices helps to use them smartly and avoid system breakdown. Earth leakage current gives rise to heat generation and progressive failure of insulation which leads to earth faults & sparks.
The Earth Fault Relay detects the leakage current well before they cross threshold limit. Provides complete learning platform related with the connection of Earth Fault Relay in transmission line and testing of Earth Fault Relay After experimenting with the students will be able to use Earth Fault Relay in Power Systems
FEATURES:-
- Inbuilt variable source
- Big font LCD display for better visibility
- Transformer is provided for safe operation
- Exclusive and rugged designed panel
- Designed by considering all the safety precautions
- Diagrammatic representation for the ease of connections
- Learning material CD
TECHNICAL SPECIFICATIONS:-
- Mains Supply : 230V±10%V AC, 50Hz
- Input : 230V
- Output : 0-270V
- Current : 0-2A
- Transformer
- Rating : 1kVA
- Primary Voltage : 0-230V
- Secondary Voltage : 0-230V
- Earth Fault Relay
- Type : Electro-mechanical Inverse Time
- Normal Voltage : 110V AC, 50Hz
- Plug Setting : 0.5A, 0.75A, 1.0A, 1.25A, 1.50A,1.75A and 2A
- Rheostat : 110O, 5A
- Display Measurement Unit
- Design Technology
- Voltmeter : 25 – 300V
- Measurement Method : Direct ADC interface
- Display Resolution : 1V
- Ammeter : 0.2 – 5A
- Display Resolution : 0.01A
- Timer
- Range : 10mSec – 30min
- Operation : Automatic with relay start operating
** Note:-The content of the product and specification are subject to change without prior notice for continuous improvement. Images shown are for representation purpose only. “MICROTEKNIK“ keeps the right to modify the content in the product without prior notice.
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