色欲aⅴ亞洲情無碼AV蜜桃_久久精品国产品牌三级片_深夜特黄A级毛片免费视频中文_国产综合欧美日韩在线无水印_美女光胸无遮挡18禁止观看_成人污污污www免费网站_亚洲最大成人网二区_中文日韩无码一区_国产一级免费肏屄视频_欧美精品中文字幕蜜桃

簡(jiǎn)體中文  |  ENGLISH
Motor drive maintenance technology training series

 Home > Product > Vocational Education > Motor drive maintenance technology training series

QSDJ-DD1 Motor and electrical technology training device

This device is a training equipment based primarily on training outline requirements of courses in higher vocational and professional colleges, such as “electrical motor”, “motor and electric drive”, “industry electrical control equipment” and others,

More

QSWD2-DW2 Motor maintenance worker skills training device

This device is a maintenance and testing training device for single-phase transformer, single-phase capacitor run motor and three-phase squirrel cage asynchronous motor. Motor power and maintenance instruments such as adjustable three-phase AC power supply,

More

ABOUT US

Company Profile

Culture

Honor

History

International Exchange

Contact Us

PRODUCT

Higher Education

Vocational Education

MARKETING

Marketing Network

Overseas Marketing

Success Case

Customer List

TECH SUPPORT

Application Maintenance

Customer Advisory

Sale E-mail:Sales@zjqiushi.com
Sales Hotline：0571-88409140
Aftermarket E-mail:qsjsbzb@zjqiushi.com
ADD:Moganshan Road, City Industrial Park on 1418-8

Share:
Copyright ? 2015 Qiushi Science and Education Equipment Co., Ltd. All Rights Reserved   Technical Support:hz-163.com