AZE3405 Power Transmission and Distribution Experiment System engineering teaching equipment Electrical Skills Training
1. Product overview
1.1 Overview
Using the power transmission and distribution trainer kit, an absolute power transmission and distribution system can be assembled. From transformers with tap switches to power circuit breakers and 415V transmission line models, including line terminations with surge impedance. Various experiments can be performed on the transmission and distribution system, including no-load operation of natural loads, asymmetric and asymmetric short circuits, parallel and series compensation of transmission lines, and neutral point connection. It is suitable for teaching and skill training assessment of related majors in higher vocational schools, colleges, secondary vocational schools and technical schools.
1.2 Features
(1) The training platform adopts aluminum profile and sheet metal structure, with fine structure, easy to use and not easy to damage.
(2) The experimental circuit and device configuration are complete, and the training content of various courses is completed.
2. Performance parameters
(1) Input power; AAC380V±5%
(2) Dimensions: 1510mm×400mm×950mm
(3) Weight: <150kg
(4) Working conditions: ambient temperature -10℃～+40℃ relative humidity ＜85% (25℃)
3. Equipment composition
Three-phase transformer ATL415KV (MCT-TML-AA1)
(2) Transmission line model 415V (MCT-TML-AA2)
Inverter unit (MCT-TML-AA3)
Three-phase power supply (MCT-TML-AA4)
Resistance load box（MCT-TML-AA5）
Inductive load (MCT-TML-AA6)
Power contactor module (MCT-TML-AA7)
Ground fault compensation (MCT-TML-AA8)
Capacitive load (MCT-TML-AA9)
Transmission line capacitor TL 415 KV (MCT-TML-AA10)
Excitation voltage controller (MCT-TML-AA11)
Three-phase contactor with overload relay (MCT-TML-AA12)
Three-phase power meter (MCT-TML-AA13)
Watt-hour meter (MCT-TML-AA14)
Analog switch board (MCT-TML-AA15)
AC voltmeter and AC meter (MCT-TML-AA16)
Load bulb module (MCT-TML-AA16)
Three-phase squirrel cage asynchronous motor
Three-phase synchronous generator
Single-phase synchronous generator
Electrical connection bridge
4. Experiment list
(1) Symmetrical load and asymmetrical load connection
(2) Voltage and frequency control through the inverter unit
(3) Characteristics of transformer feeder
(4) RL circuit in the transmission line
(5) RC circuit in the transmission line
(6) RLC circuit in the transmission line
(7) Ground fault compensation and its characteristics
(8) Excitation voltage controller with motor generator
(9) Characteristics of power generation voltage
(10) Measure the power of each line
