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  • Dlwd Etbe12d L Primary Electrical Lighting Skills Assessment Training System - China

    price: contact company for price

    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 of Electrical Training Education Equipment
    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. Experimental contents of primary lighting training equipment
    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
    Dolang’s vocational education philosophy come from Germany, we are dedicated to independent research, produce and sale in the field of vocational education training equipment. Including Electronic Training Kits, Electrical Motor Control Trainer, PLC Training Teaching Equipment and other equipment. If you want, you can call us at any time.


    Company Contact:


    • Phone: 860531-87586199

    • Address: Jinan International Innovation Design Industrial Park, No. 2 of Wanshou Road, Shizhong District, jinan, shandong, China

    • Email: Email


    Published date: August 28, 2019 -

    • Business Description: Shandong Dolang Technology Equipment Co., Ltd. Dolang’s vocational education philosophy come from Germany, we are dedicated to independent research, produce and sale in the field of vocational education training equipment.
      Dolang was founded in 1998, established Research and Development Center with research institutes and large enterprises in domestic and abroad, established Academicians and Experts Workstations, Mechatronics Training Equipment Engineering Technology Center, with professional technology research and development, production staff more than three hundred people, in 30,000 square meters factory production workshop and 20, 000 square meters of office area.
      Dolang owns over a hundred patents, we research and develop electrical automation, mechatronics, electronics, automotive engineering, automotive electronics, rail transit, hydraulic and pneumatic, intelligent buildings, industrial robotics, process control series vocational teaching equipment independently, can also design solutions and product customization processing according to customers specific requirement.

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