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Z Test Tube Stand

Product Code: DUFONEP705161 - (Z Test Tube Stand)

Z Test Tube Stand EDUCATIONLab is Manufacturer, Exporter Supplier of Z Test Tube Stand  Description Holes:- 19 holes assorted. Coating:- Blue powder coating.....

Zener Diode Characteristics Apparatus Forward and Reverse V-I Characteristics

Product Code: DUFONEP702339 - (Zener Diode Characteristics Apparatus Forward and Reverse V-I Characteristics)

Zener Diode Characteristics Apparatus Forward and Reverse V-I Characteristics To study Forward & Reverse V-I Characteristics of Zener Diode. Instrument comprises of DC Regulated Power Supply 0-25 VDC 15mA, two meters for voltage & current measurement, Zener Diodes mounted on panel, connections on terminals.  Dimension 10"x8"x4".....

Zero Voltage Switching

Product Code: DUFONEP702701 - (Zero Voltage Switching)

Zero Voltage Switching Power Electronic Training Board has been designed specifically for the study of Zero voltage switching board. Practical experience on this board carries great educative value for Science and Engineering Students. Object: To study operation of zero voltage switching of thyristor Features: The board consists of the following built-in parts: A transformer to give low AC voltage to Thyristor and DC voltage to transistor Two diode used as fullwave rectifier One diode to avoid –ve voltage to collector of NPN transistor A NPN transistor A Thyristor Adequate no. of other Electronic Components Mains ON/OFF switch, Fuse and Jewel light The unit is operative on 230V ±10% at 50Hz A.C. Mains 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 - Order Code 16901 Dual Trace Cathode Ray Oscilloscope 20MHz (Unearthed/with isolation transformer for unearthing)  ....

Zinc Blend model kit

Product Code: DUFONEP708014 - (Zinc Blend model kit)

Zinc Blend model kit The joining pieces are carefully designed to ensure models are firmly constructed so they can be passed around during the lesson without fear of falling apart. Molecular models help the teacher convey a concrete representation of the molecular world.  The brilliance of the Molymod range is its ease of use and accurate representation in an easily understood way.  They can be used by students at all levels, to represent simple substances right throught to more complex structures like Buckminsterfullerene and ionic lattices. Excellent quality models produced from precision engineered moulds and materials.  Each kit comes in a durable storage case with compartments for segregation of parts.  The range of models included in the EDUCATIONLab range is designed to enhance teaching of the UK and US curricula.  These 'original' models have been used by thousands of students worldwide and are renowned for their ease of use. ....

Zinc Boss Head

Product Code: DUFONEP705899 - (Zinc Boss Head)

Zinc Boss Head Zinc Boss Head is constructed in precision die-casting zinc based alloy.  The melting point of this material is 400 degree Celsius but the material will soften at 250 degree Celsius.  Attributes : Optimum raw materials World class features Sturdy construction Soften at 250 degree Celsius....