DLWD-ETBE12D-L Primary Electrical Lighting Skills Assessment Training System

Equipment Overview

DLWD-ETBE12D-L primary electrical lighting skills assessment training system is designed and researched based on the teaching of conventional lighting circuits and outdoor lighting lines. Practical operation of electrical control circuit and practical electronic circuit can be carried out listed in the teaching material of “Lighting Circuit Foundation Installation”, “ Lighting Control Circuit” can make students' operation skills get good exercise and improvement. The training device not only can be used as the practical teaching for vocational school students, but also is an ideal equipment for assessing primary and intermediate maintenance electrician skills.

Technical Parameters

1. Input power: Three phase five wire 380V±10%　50HZ

2. Working environment: Ambient temperature range -5～40℃

3. Capacity: 

AC power supply：＜1.5KVA 

DC excitation power supply：＜0.5A   

Armature power：＜2A

4. Dimension: 1810x720x1620mm (L*W*H)

5. Technical parameters：

1）Input power: Three phase five wire 380V±10%　50HZ

2）Working environment:  Ambient temperature range -5～40℃

3）Capacity:  AC power supply：＜1.5KVA 

6. The total power control has the function of leakage protection. When the leakage current reaches 30mA, the protection device moves.

7. The grid voltage indication is provided with 450V pointer type AC voltmeters. 3pcs.

Training Content

1 Switch control socket and lamp

2 Two dual double control switches control a light

3 Three switches control a light

4 Control of incandescent lamp by sound control switch

5 Experiment of single-phase watt hour meter

6 Connection circuit of single-phase electric energy meter through mutual inductor

7 Wiring circuit of AC voltmeter and AC ammeter

8 Measuring three-phase voltage with universal change-over switch

9 Three phase power factor meter wiring

10 Wiring diagram of three-phase four wire watt hour meter

11 Wiring diagram of three-phase four wire electric energy band transformer

FAQ

Q1. What other services can Dolang provide besides teachingequipment?

Answer: Curriculum standard, teacher courseware (PPT), teaching equipment training list, examination question bank, classroom task list, students' books (learning materials), teaching software, etc

Q2. What kind of certification?

Three system certification ISO9000, ISO14001, OHSMS28001; CE certification, SGS certification and Dolang are gold medal members of worlddidac.

Q3. What can Dolang do for our teachers?

Answer: a) Dolang group has Shandong Dolang vocational school, which is specially responsible for the training of teachers. Our national teacher training courses and provincial teacher training courses all cooperate with Dolang school;

B) Dolang has a large number of Chinese vocational college resources, which can also be used for teacher training in your country.

Q4. What kinds of training methods will Dolang provide?

1. We supply you detailed manual books, video and online training service.

2. We supply you training at site, we can send engineer to your place for training

3. You can send your people come to Dolang for training.