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Electric Technology Experimental System China Engineering Lab Training System Suppliers
The system can fulfill the lab exercises as follow:
Usage of instruments and calculation of measuring error
Instruments measuring error reduction
I-V characteristics plotting of linear & nonlinear circuit components
Potential & voltage measuring and potential diagram plotting
Proof of Kirchhoff's law and troubleshooting
Proof of superposition principle and troubleshooting
Equivalent transform between voltage source and current source
Proof of Thevenin theorem
Proof of Norton theorem
Two-port network
Proof of Reciprocity theorem
Research on controlled sources (VCVS, VCCS, CCVS and CCCS)
Observation and measurement of typical electrical signal
Response testing of first-order RC circuits
Response testing of second-order RC circuits
Impedance characteristics measurement of RLC components
Characteristics testing of RC series & parallel frequency selective network
Research on R LC series resonant circuits
AC circuit equivalent parameters measurement
Research on the phasor of sinusoidal steady-state AC circuits
Mutual induction
Characteristics testing of single-phase iron-core transformer
Voltage and current measurement of 3-phase AC circuits
Calibration of single-phase wattmeter
Measurement of power factor and phase sequence
Relay control of motor:
Jog and self-locking control of 3-phase asynchronous motor
Forward/reverse rotation of 3-phase asynchronous motor
Y-Δ reduced voltage control of 3-phase asynchronous motor
Energy-consuming braking control of 3-phase asynchronous motor
Starting sequence control of 3-phase asynchronous motor Worktable
Worktable automatic revolving cycle control
Control at two locations
Electrical control of lathe C620
Electric hoist electrical control circuit
Analog circuits:
Transistor common emitter amplifier
FET amplifier
Negative feedback amplifier
Emitter follower
Differential amplifier
Specification measurement of integrated op amp
Basic application of integrated op ampI -analog operational circuit
Basic application of integrated op ampII -signal processing (active filter)
Basic application of integrated op ampIII -signal processing(voltage comparator)
Basic application on integrated op ampIV -signal processing(waveform generator)
RC sine wave oscillator
LC sine wave oscillator
Assemble and commissioning of function signal generator
VCO(voltage controlled oscillator)
LF power amplifier I-OTL power amplifier
LF power amplifier II-integrated power amplifier
DC stabilized power supply I-series transistor stabilized power supply
DC stabilized power supply II-integrated voltage regulator
Controllable thyristor rectifier circuit
Digital circuits:
Connection and drive of integrated logic circuit
Design and commissioning of combinational logic circuit
Decoder & its application
Data selector & its application
Flip-flop & its application
Counter & its application
Shift register & its application
Pulse distributor & its application
Pulse signal generation using logic gates
Monostable flip-flop & Schmitt flip-flop
555 timer & its application
D/A, A/D converter
AC power supply
Low-voltage DC power supply
Adjustable constant current source
Function signal generator
AC/DC instruments(voltmeter, ammeter, power meter and power factor meter)
Equipment kits
Motor
Accessories & connecting lines
Operating instructions and laboratory manual
As leading electric technology experimental system manufacturers, suppliers & exporters in China, Engineering Lab China combines factory-direct pricing, strict quality control and reliable worldwide shipping. Every Electric Technology Experimental System is built in-house in Guangzhou City to deliver dependable performance for engineering training and teaching environments.
We manufacture every Electric Technology Experimental System at our own facility in Guangzhou, China. No middlemen — you get factory pricing on Engineering Laboratory Trainer Kits, Training Charts and Educational Equipment.
Every Electric Technology Experimental System passes a strict outward quality check before dispatch, so it stands up to daily use in Industrial Training Institutions, Engineering Colleges & Polytechnics.
From a single trainer kit to a full lab tender, our team manages packaging and prompt international delivery so your Electric Technology Experimental System arrives on schedule, anywhere in the world.
EngineeringLabChina is a leading electric technology experimental system manufacturers, electric technology experimental system suppliers & exporters in China. Whether you need a single unit for a lab refresh or a complete tender for a polytechnic, we handle Engineering, Procurement, Installation and Commissioning under one roof.
We accept Wire or Telegraphic Transfer / Letter of Credit. Shipping is based on consignment size — contact us with your requirement for an accurate quote.
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We manufacture in Guangzhou, run a quality check and prepare export-ready packaging.
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