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JG-082 maintenance electrician training and assessment device
Intermediate maintenance electrician training assessment device
I. Overview
This device adopts the internationally-used modular design and configures corresponding training modules according to different training assessment content. The training is convenient, the layout is reasonable, and it is easy to expand and upgrade. The training content covers electrical instrumentation, electrical wiring technology, electronic circuits, electrical Lighting power distribution, electric drive, PLC comprehensive training, electric shock first aid, safety and fire fighting, etc., meet the national professional standards of junior and intermediate electricians teaching, training, and examination requirements, and are suitable for vocational schools, technical schools, technical secondary schools, labor training and Teaching training, practical training assessment, and skill appraisal of skill appraisal institutions and other units.
Third, technical performance
1. Input voltage: three-phase four-wire system 380V ± 10% 50Hz
2. Working environment: The ambient temperature range is -5 ~ + 40 ℃
3. Device capacity: <1KVA
4. Safety protection: leakage action current ≤ 30mA overcurrent protection, fuse protection 5. Dimensions: 1600mm × 700mm × 1450mm
Third, the basic configuration and function of the training device <br /> This training platform is mainly composed of training screen, training hanging box, training equipment, training table and so on.
(1) Training screen The training screen is an iron double-layer matte dense grain spray-painted structure and an aluminum alloy panel. It provides AC power and DC stabilized current power for the training hanging box. The specific functions are as follows: 1. External power supply The input indicator is on (remind the operator that the external power has been connected to the training platform). 2. Push on the three-phase leakage switch, and the three-phase power supplies power to the training hanging box. Three 450V voltmeters indicate the output line voltage. 3. Low voltage AC power: output 3V, 6V, 9V, 12V, 15V, 18V, 24V low voltage AC power. 4. Provide 2 ~ 220V sockets to provide working power for external equipment. 5. DC stabilized power supply: The voltage is 0-30V continuously adjustable, the built-in relay automatically shifts, the multi-turn potentiometer is continuously adjusted, the output current is 2A, and it has a preset current limiting protection function.
(Two) training hanging box and equipment 1. SY-61 maintenance electrician hanging box (1) 2, SY-62 maintenance electrician hanging box (two) 3, SY-63 maintenance electrician hanging box (3) 4, SY- 64 Maintenance Electrician Hanging Box (4) 5. SY-65 Maintenance Electrician Hanging Box (5) 6. DW-PLC Programmable Controller Training Module: Provide Mitsubishi FX1N-24mR-001 host and supporting conversion interface, SC-09 Programming cable. 7. A set of industrial control configuration software: Open the software programming environment, and any training can edit the configuration stick figure with intuitive and dynamic image and good digital effect, and conduct training dynamic tracking teaching. 8. A set of PLC simulation training software: (1) Real-time display of the running status of the PLC through the PLASH virtual environment (2) PLC virtual wiring can be realized and the wiring can be checked for errors (3) PLC programming training, PLC program writing test, etc. Function (4) Realize PLC operation simulation, check error program 9, 9 holes 9 universal real-time board 10, resistance, potentiometer, capacitor, diode, triode, thyristor and other equipment. 11. Three-phase squirrel-cage asynchronous motor 180W Y / △ 1 12. Safety-equipped fire extinguisher 1 room (3) Training table aluminum-wood structure, desktop is fire-proof, waterproof, wear-resistant high-density board, beautiful and elegant, solid durable.
4. Experimental Project (1) Electric Drag Unit

1.Three-phase motor direct start control
2.Three-phase motor jog control
3. Three-phase motor self-locking operation control 4. Jog and continuous operation control with ammeter
5.Two places control with electric energy meter
6. One-way running reverse brake control 7. Time relay control motor Y / △ step-down start control
8.Worktable automatic back and forth stroke switch control

(II) Comprehensive PLC training
1. PLC awareness training (software and hardware structure, system composition, basic instruction exercises, wiring, programming download, etc.) 2. PLC simulation training 3. PLC console three-phase asynchronous motor forward and reverse control 4. PLC console three-phase Asynchronous motor Y / △ start control 5. PLC console three-phase asynchronous motor step-down start control 6. PLC console three-phase asynchronous motor energy braking control 7. PLC console three-phase asynchronous motor self-locking operation control
(Three) indoor lighting distribution ( teaching equipment | teaching instruments )
1.Socket and a switch to control a light
2.Wiring of fluorescent lamp lines
3. Connection method for the sound control switch to control the incandescent lamp circuit
4.Single-phase electric meter directly wiring circuit
5. Installation of power distribution board
6. How to control a lamp in two places

(IV) Comprehensive training in electronic technology
1.Single-phase bridge rectifier circuit 2.Series adjustable regulated power supply circuit 3.Thyristor test circuit 4.Thyristor controllable rectification 5. Electronic doorbell circuit 6. Electronic alarm circuit 7. Light-controlled street lamp automatic switch circuit 8. Electronic hypnosis circuit

(5) Safety First Aid Demonstration (6) Knowledge and Mastery of Fire Fighting Skills (Teacher Demonstration)

Maintenance electrician training assessment device
Price: 21,000 yuan / set

Product related connections:
JG-081 Primary maintenance electrician training assessment device JG-790E type Electrical and electronic technology training assessment device
JG-082 Maintenance electrician training assessment device JG-083 Advanced maintenance electrician training assessment device
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model Device name (click on the product for details)
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