Electrical Test Bench Training System
(CW102)

1 Storage drawer unit 2 Monitor screen 3 Main power control 4 Function generator 5 Oscilloscope 6 Digital multimeter 7 Adjustable DC power supply 8 Variable AC supply 9 Function counter 10 Hooks 11 Storage shelf with 4 bins 12 Storage shelf with 12 boxes

  • Malfunction calibration
  • RTD and thermometer simulation and measurement
  • Testing and repairing of function generator module.
  • Electrical measurements of voltage, current, and frequency
  • Soldering experiments
  • Familiarization with the basics of electricity
  • Oscilloscope calibration

Digital multimeter:

  • Display 256×64 LCD, dual display.
  • Power Supply AC 200 V – 240 V, 45 Hz – 66 Hz
  • Real 6½ digits reading resolution.
  • DC voltage measurement range: -1050 V to 1050 V
  • DC current measurement range: -10.5 A to 10.5 A.
  • AC voltage measurement range: True-RMS, 0 V to 787.5 V.
  • AC current measurement range: True-RMS, 0 A to 10.5 A.

DC power supply:

  • Number of channels: 3
  • Output current: 0...3A
  • Output voltage 2: 0...32V DC
  • Output current 2: 0...3A
  • Output voltage 3: 5V DC
  • Output current 3: 3A
  • Output voltage resolution: 100mV
  • Output current resolution: 10mA

Oscilloscope:

  • Analog bandwidth: 150 MHZ
  • Channels: 2
  • Power voltage: 100 to 240 V
  • Frequency: 50/60 Hz

Function generator

  • Frequency range: 1 µHz - 30 MHz
  • Frequency resolution: 1 µHz
  • Number of channels: 2
  • Sample rate: 200 MSa/s
  • Maximum waveform length: 4k points
  • Amplitude range: ≤10 MHz: 1 mVpp - 10 Vpp, ≤60 MHz: 1 mVpp - 5 Vpp
  • Output impedance: 50 Ω
  • Output signals: Sine, Square, Pulse, Ramp, Noise, DC, Arbitrary
  • Modulation functions: AM, FM, PM, FSK

Frequency counter

  • Wide frequency measuring range: 0.1Hz~100MHz in A, B input; 80MHz~1.5GHz in C input
  • 9 Digit display with 0.01mHz resolution in 1sec
  • Input: 115/230VAC @ 50/60Hz

Process calibrator Measurement

  • DC voltage (V): 50mV /500mV/ 50V
  • DC current (mA): 20mA
  • Loop current (mA): 20mA
  • Resistance (Ω): 500Ω/5000Ω
  • Frequency (Hz): 100Hz/ 1kHz/ 10kHz/ 100kHz
  • Thermocouples R, S, K, E, J, T, N, B, L, U, XK, BP
  • RTDs: Pt100/Pt200/Pt500/Pt1000/Cu10/Cu50/Cu100/Pt100 392/Pt100-JIS/Ni120
  • Continuity test
  • Pulses (Hz): 1~15kHz (1~100000 periods)

Source accuracy

  • DC voltage (V): 100mV/ 1000mV/ 10V
  • DC current (A): 20mA/ 20mA(SIM)
  • Resistance (Ω): 400Ω/4000Ω/40kΩ
  • Frequency (Hz):200Hz/ 2000Hz/ 20kHz/ 100kHz
  • Pulses (Hz): 100Hz/1kHz/10kHz
  • Thermocouples: R, S, K, E, J, T, N, B, L, U, XK, BP
  • RTDs: Pt100-385/Pt100-392/Pt100-JIS/ Pt200-385/ P500-385/ Pt1000-385/
  • Cu10/Cu50/Cu100/Ni120
  • Display count: 20000

Variable AC supply

  • Maximum power: 3000W
  • Output voltage: 0~290Vac
  • Maximum current: 10A
  • Frequency: 50/60 HZ
  • Phase: single

Clamp meter

  • AC current: 400 A
  • AC current frequency (Hz): 50Hz ~100Hz
  • AC voltage: 600 V
  • DC voltage: 600 V
  • Resistance: 400 Ω, 40 MΩ
  • Electrical Calibration Test Bench (CW102)
  • Hard Copy User Manual

The electrical test bench is a comprehensive unit that illustrates all of the basic fundamentals of electricity as well as electrical measurements, calibration, and testing. Through this training unit, trainees will be able to carry out different experiments in one place regarding the electrical field. Using this educational unit, trainees will be able to perform electrical measurement procedures as well as carry out soldering processes. The educational unit offers a wide range of testing and calibration for different electrical devices.

  • The educational unit consists of work station bench as well as vertical panel which contains all of the unit components.
  • Using this educational unit, trainees will be able to perform electrical measurement procedures as well as carrying out soldering processes.
  • The educational unit offers a wide range of testing and calibration for different electrical devices.
  • Within this training system, trainees will be able to study and measure different electrical terms such as voltage, current, frequency.
  • The educational unit is supplied with different sockets for connecting devices needed to perform the experiments.
  • The educational unit is supplied with CB circuit breaker to protect against short circuit as well as RCCB circuit breaker to protect against electricity leakage.
  • The unit is supplied with power sockets with earth to provide more protection.
  • The unit is supplied with an emergency button as well as a trainer ON/OFF switch.
  • The training bench is supplied with extra draws for storage of test tools and devices.
  • Trainees will be able to test and analyze different circuits as well as applying modifications to these circuits.