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Fuse, MCB & Bimetallic Relay Characteristics Trainer Manufacturer,Supplier and Exporter in India

Product Code : SCL-EELE-12854

SALIENT FEATURES

The trainer has built in requisite relay testing kit typically consisting of voltage injector, current injector, elapsed time counter (1 msec resolution), trip logic etc. all mounted in a light weight sturdy aluminum profile flat demo panel system.
It facilitates study through experiment characteristics of fuse, MCB & ubiquotous bimetallic relay used in all your home/ kitchen apparatus including home mixer set etc .
Optionally ACB, SF6 & VCB CB may be supplied for high voltage lab to study & plot characteristics.
Facilitates easy and safe wiring by students due to use of 4mm sturdy Shrouded banana patch cords and shrouded socket arrange-ments for high voltage circuits
Each panel has ABS molded plastic sturdy enclosure, and colorful screwless overlays showing circuits diagrams & its connection tag numbers for easy understanding and connection
Set of Instructor Guide & Student Workbook

Technical Specifications

Control Power Supply & 1 Ph. AC Distribution Panel (EMT8)
- DC Multi Output power supply.
- Supplies DC power to neighboring signal conditioning circuitpanels like EMT9, CIP1, CIP2, MIT12, CE7 etc. through 20 pin FRC cable.
- Provides 1 Ph. AC supply through 3 MCB's, 4A each to power up other panels in the rack.
- Optionally Multichannel 4 position DPM for Speed, Torque etc
- Green SBS5 socket is provided for extend earth.
Variable voltage & current injector panel (EMT23A)
- Consist of 1 phase dimmer 230VAC/1A
- Short circuit transformer with primary 230VAC/1A, secondary 0-2-8V/12A taps.
Over current & elapsed time measurement panel (EMT 39)
- Consists of AC ammeter of 20A
- Elapsed time counter range 999.001 sec, resolution 1 msec.
Fuse, MCB & Bimetallic relay Panel (EMT 57)
- Kitkat Fuse - 2Amp
- MCB - 2Amp
- Bimetallic relay - 2Amp
Hall Sensor Based Zero Current Detector Panel (MIT12A)
- AC/DC current hall sensor (x2nos, one optional ): Closed Loop current measurement using Hall sensor IC (max. I/P upto 20A, 50/60Hz), Isolation = 2.1KV, Proportional O/P = 0 - 2.5V, 1 CH Optional. DC Voltage transducer (x2 nos, one optional): Using high speed optocouplerIC(max. up to 600Vdc), isolation = 2 KV 1 CH Optional., Function Blocks Used : Precision rectifier (x 2 nos) with gain = 5, LPF (x2nos) with gain = 2, Span Zero Circuit to interface with ADC(0-2.5Vdc) for both current and voltage, only 1 functional block each supplied, 2nd optional, field failure / zero current detector with Relay NO-NC Contact.
Air Circuit Breaker (ACB)- Table top (Optional)
- ACB 3ph, 440V, 3 pole, 50Hz, fixed type
- Rated current- 400A
- Rated voltage- 415V
- Rated S.C. breaking- 50KA
- Rated (S.T.) with stand capacity 1sec- 50KA
SF6 Circuit Breaker - Floor standing (Optional)
- Rated voltage- 11KV
- Rated nominal current- 630A
- Type of mechanism- spring spring
- Rated frequency- 50Hz
- Type (indoor/ outdoor)