Engineering Equipment
Showing 497–512 of 586 results
Thermal Conductivity Of Insulating Powder
Thermal Conductivity Of Insulating Powder This apparatus is designed to determine the thermal conductivity of insulating powder. The apparatus consists of two thin walled concentric copper spheres. Inner sphere houses Ni-chrome Wire heater Insulating powder is filled between the two spheres Heat flows radially outwards. Temperature sensors at proper positions are fitted to measure surface … Continue reading “Thermal Conductivity Of Insulating Powder”
Thermal Conductivity Of Insulating Slab
Thermal Conductivity Of Insulating Slab The set-up is designed to determine thermal conductivity of insulating materials in the form of slab. The apparatus consists of main central heater and ring guard heater, sandwiched between the specimens. Cooling plates are provided on either side of the specimen. Two identical specimens are clamped between heaters that ensure … Continue reading “Thermal Conductivity Of Insulating Slab”
Thermal Conductivity Of Liquids
Thermal Conductivity Of Liquids The apparatus is designed to determine thermal conductivity of different liquids. The apparatus consists of a heater. The heater heats a thin layer of liquid. A cooling plate removes heat through liquid layer, ensuring unidirectional heat flow. Temperature is measured across the liquid layer and complete assembly is properly insulated. A … Continue reading “Thermal Conductivity Of Liquids”
Thermal Conductivity Of Metal Rod
Other information: The Experimental Set Up Consists Of Metal Bar, One End Of Which Is Heated By An Electric Heater While The Other End Of The Bar Projects Inside The Cooling Water Jacket. A Cylindrical Shell Filled With Insulating Material Surrounds The Middle Portion Of The Bar. The Temperature Of The Bar Is Measured At … Continue reading “Thermal Conductivity Of Metal Rod”
Thermistor Characteristics Apparatus
Thermistor Characteristics Apparatus Features : Instrument comprises of DC Regulated Power Supply 0-10 VDC/150mA, two round meters for voltage & current measurement, one thermistor is kept in Oven. Connections of Supplies, Meters & Thermistor brought out at 4 mm Sockets, Also provided with Oven with temperature control knob.
Thickener
Thickener Description: Industrial sedimentation operations may be carried out batch wise and continuously in equipment called thickener. The equipment is a cylindrical tank with openings for a slurry feed and product draw off. The tank is filled with dilute slurry and slurry is permitted to settle. Continuous thickeners are large diameter, shallow depth tanks with … Continue reading “Thickener”
Three phase fully/half controlled bridge rectifier with resistive and inductive loads
Three phase fully/half controlled bridge rectifier with resistive and inductive loads Features: Overload protection High performance Low maintenance Other Details: Completely self – contained stand – alone unit. Demonstrates the principle and working of 3 φ Half Wave Controlled Rectifier using SCR. Trigger circuit separate for each phase. Trigger circuit using Ramp Comparator Scheme. Step … Continue reading “Three phase fully/half controlled bridge rectifier with resistive and inductive loads”
Thumb Wheel Switch Card
Thumb Wheel Switch Card Two Digit Thumb Wheel Switch. Thumb wheel switch can be set from 00 to 99. Output of Thumb wheel switch is in BCD Format. Connect to 8255 using 26 pin FRC Connector. User’s Manual with Sample Programs.
Thyristor (SCR) Circuit Breaker
Thyristor (SCR) Circuit Breaker In simple circuit breaker system relays are used to control on – off. In these days thyristors are used for the same system. The property of a SCR is to latch, when it can be triggered by an input gate current, when its anode is +ve than its cathode. The SCR … Continue reading “Thyristor (SCR) Circuit Breaker”
Thyristor Circuit Beaker (AC/DC)
Thyristor Circuit Beaker (AC/DC) Features: Reliable Precise design Lightweight Durable
Thyristor Over Voltage Protection
Thyristor Over Voltage Protection SCRs can be employed for protecting other equipment from over-voltages owing to their fast switching action. The SCR employed for protection is connected in parallel with the load. Whenever the voltage exceeds a specified limit, the gate of the SCR will get energized and trigger the SCR. A large current will … Continue reading “Thyristor Over Voltage Protection”
Tilting Bed Flow Channel
Tilting Bed Flow Channel This apparatus consists of a Flow channel. Channel is fabricated from transparent Toughened Glass and Stainless Steel together. The equipment is designed to study the various phenomenon of flow with the help of various types of blocks, gates, weirs, and other many types of accessories (Optional). The channel section is transparent … Continue reading “Tilting Bed Flow Channel”
Time Constant Of Manometer
Time Constant Of Manometer TECHNICAL DESCRIPTION : Three Different lengths of manometer are selected & used to measure the manometer difference. An air filter regulator is used to provide air at constant pressure. DIMENSIONS AND WEIGHT : Size : 0.7 m.(L) x 0.5m(W) x 1.2m ( H ) Weight : Approx. 2 Kg
Time Constant Of Thermocouples & Thermometer
Technical Description: The setup consists of a Heat source controlled with the help of digital temperature controller at any preset value. A thermometer/thermo-couple pocket is provided to insert the thermometer/thermo-couple in it. The time constant of different thermometer/thermo-couple can be calculated with the set-up. A stopwatch is also provided for measurement of time. A Heat sink is … Continue reading “Time Constant Of Thermocouples & Thermometer”
Time Division Multiplexer Trainer
Time Division Multiplexer Trainer Built in +/-5V/350mA DC Power Supply Data Generator 1 K b/s/Channel Low High, Logic Low sources Time Division Multiplexer – 8 Ch Time Division Demultiplexer – 8 Ch LED indication for channel outputs Assembled in Wooden Box with circuit screen printed on Glass Epoxy PCB with 2 mm socket for test … Continue reading “Time Division Multiplexer Trainer”
To Obtain Losses & Efficiency Of DC Machine By Hopkinson’s Test
To Obtain Losses & Efficiency Of DC Machine By Hopkinson’s Test Hopkinson’s Test of DC Machine is an adaptable training system used for Electrical Laboratory. It isdesigned to demonstrate the fundamental concepts and also facilitates easy learning about the various losses of DC Machine. Two similar machines are required to carry out Hopkinson’s Test. Electrically … Continue reading “To Obtain Losses & Efficiency Of DC Machine By Hopkinson’s Test”