Description

Size: 1500 mm x 720 mm x 1250 mm;

The power supply: single phase AC220V, power < 0.5 KW

Signal source:

±15V stabilized voltage power supply 1 way

＋5V stabilized voltage power supply 1 way

±2V～±10V adjustable stabilized voltage power supply 1 way

＋2V～＋24V adjustable stabilized voltage power supply 1 way

High frequency signal source (audio oscillator) 1KHZ~10KHZ

Low frequency signal source 1HZ~30HZ (adjustable);

Pneumatic supply 0-20Kpa, adjustable;

Vibration source 1Hz-30Hz (adjustable);

Turn source 0-2400turn/min (adjustable);

Heating source <150℃（adjustable）.

Sensor technical parameter:

Resistance strain gauge module: resistance type strain type sensor，0- 200g500g±0.5%, (electronic scale experiment)

Pressure sensor module: diffused silicon pressure sensor 0 -50KPa±1%

Differential transformer module: differential transformer ±5mm±1%

Capacitor type sensor module: capacitor type module, ±2mm±1%

Hall type displacement sensor module: Hall type displacement sensor ±5mm±2%

Hall type rotated speed sensor：0 – 2400RPM ±3%

Magnetoelectric sensor: 0 – 2400 turn/min, error ≤1%

Piezoelectric sensor module: piezoelectric sensor ≥10KHz±2%

Eddy current switch sensor module: eddy current switch sensor, ±2mm±3%

Optical displacement sensor module: optical displacement sensor 0 −1mm±2%

Photo electricity rotated speed sensor: 0−2400 turn/min，error ≤1%

Temperature sensor: Cu50 temperature sensor, 0~150˚C±2%

Pt100 platinum resistor: 0~800˚C±2%

K type thermocouple: 0~800˚C±2%

E type thermocouple: 0~800˚C±2%

Gas sensor module: gas sensor, 50 −2000ppm

Humidity dependent sensor: humidity sensor 10%−95%RH±5%

Phase switch/phase sensitive detection/filter module: AC experiment shared module

This practical training system simulates a real practical training situation of instrument and sensor, constitutes with a practical training bench and practical training unit. Practical training bench provides various industrial use instruments, working power supply and other practical circuit, etc. Training unit in this system is the device installed with sensor, cooperate training bench complete temperature, pressure, flow, displacement, switch quantity and other various sensor and related instrument practical training. Power state monitor, sound light alarm function, affect avoid equipment damage caused by student operating error.

This device not only satisfied sensor principle teaching work, and more focus on sensor application and analyze and treatment to signal collected by sensor, except complete sensor experiment, and add on control part, to complete intelligent instrument PID

Tags
Multi sarana menjual berbagai macam alat bantu pendidikan, alat peraga pendidikan, alat trainer pendidikan, alat peraga pendidikan.