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    Thyristor Time Delay Relay

    Thyristor Time Delay Relay
    Thyristor Time Delay Relay
    Send Inquiry
    Product Code : 46525
    Brand Name : Tesca
    Price And Quantity
    • Minimum Order Quantity
    • 1 Piece
    • Price Range
    • 3000.00 - 12000.00 INR
    Product Specifications
    • Use
    • For Laboratory
    • Material
    • Plastic
    • Dimensions
    • 340 x 110 x 210 Millimeter (mm)
    • Shape
    • Rectangle
    • Color
    • Blue and White
    Product Description

    Power Electronic Training Board has been designed specifically to study the operation of SCR and TRIAC triggered by electronic time delay circuit. This facilitates to perform the experiment to students both the modes of operation-delayed turn on and auto turn off to control any type of load i.e. A.C. or D.C. Practical experience on this board carries great educative value for Science and Engineering Students.


    • Study of delayed Turn-ON of D.C. load.
    • Study of auto Turn-OFF of D.C. load.
    • Study of delayed Turn-ON of TRIAC as line switch.
    • Study of auto Turn-OFF of TRIAC as line switch.

    The board consists of the following built in parts:
    01. 12V D.C. at 2 Amp, Power Supply internally connected.
    02. UJT 2N 2646 used as timer.
    03. Potentiometer for ramp control to adjust time delay.
    04. Set of 3 Capacitors for time delay control.
    05. Two SCRs connected in parallel coupled mode.
    06. Commutation capacitor.
    07. Push button switch for starting.
    08. TRIAC for A.C. line switch.
    09. Lamp holder with 15 watt 230V lamp for A.C. load.
    10. Adequate no. of other Electronic Components.

    • The unit is operative on 230V 10% at 50Hz A.C. Mains.
    • Adequate no. of patch cords stackable 4 mm spring loaded plug length metre.
    • Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections/observation of waveforms.
    • Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book References.
    • Weight : 3 Kg. (Approx.)
    • Dimension : W 340 x H 110 x D 210
    • Other Apparatus Required
    • Digital Multimeter 3 digit - Order Code 16901
    • Digital Stop Clock
    Trade Information
    • Payment Terms
    • Telegraphic Transfer (T/T)
    • Supply Ability
    • 100 Piece Per Month
    • Delivery Time
    • 4-5 Week
    • Sample Available
    • Yes
    • Sample Policy
    • Sample costs shipping and taxes has to be paid by the buyer
    • Main Export Market(s)
    • Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa
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