OVER CURRENT RELAY TESTING SYSTEM
Over Current Real Testing System: MTEE-17
Over Current Relay Testing System is a useful learning product for electrical laboratories. Over Current Relay a monitor general balanced overloading and has current/time settings.
These settings determine the protective schemes. The relay is IDMT type which has different tripping time characteristics with different current conditions. These are classified in accordance with their characteristic curves which indicate the speed of tripping operation.
The typical setting for relay is 0.5-2 Amp in 1-10 seconds. Has accurate voltage, current and time measurement. It includes built-in variable supply, digital voltmeter, ammeter, and timer.
The timer operation is automatic when current is applied to relay. This automatic operation ensures accurate tripping time measurement.
FEATURES:-
- Alphanumeric 16 x 2 Big Font LCD for better visibility
- Electro mechanical relay to understand internal mechanism and its working
- Simultaneous display of voltage, current on LCD
- Inbuilt automatic timer that starts and stop with relay
- Inbuilt Power Source for relay
- Diagrammatic representation of relay connection in transmission line
- Exclusive and attractive design
- Designed by considering all the safety standards
TECHNICAL SPECIFICATIONS:-
- Mains Supply : 230V ±10%, 50Hz
- Rheostat : 110O, 5A
- Single Phase
- Input : 230V
- Output : 0 – 270V
- Current : 0 – 5A
- Over Current Relay
- Type : Inverse Time
- Normal Voltage : 110V AC, 50Hz
- Current Setting : 0.5A, 0.75A, 1A, 1.25A, 1.50A, 1.75A and 2A
- CT Secondary : 1A
- Measurement
- Voltmeter : 25 – 300V
- Ammeter : 200mA – 5A
- Timer : 10mSec – 30min
** 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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