chinese偷拍宾馆tube,家庭高级教师,亚洲色大成网站www久久九九,蜜桃av精品一区二区三区

Wel come to Hangzhou JingKe Instrument Co., Ltd.

Add to Favorites | 中文版 | English

Product

Product name:FB719 type Thomson electron beam tester

Product Details

☆Parameters of Thomson tube: heating voltage: Uf=6.3V; If=1.5A;
Anode high voltage: Ua=1.5=5KV; maximum voltage of parallel plate: Umax=10KV;
☆Field coil: N=320T, R=79mm;
☆Screen size: width: 90mmx height: 50mm;
☆The instrument is equipped with special high voltage power supply. 

Order

Respected customers:
Thank you for browsing our website, please fill in following information, (* is required), and it will be sent via E-mail, we will contact you, thank you!

Your name: *
Company name: *
Address:
Post code:
Country:
Tel: *
Fax:
E-mail: *
Website:
Details: *
verification code:
   
Previous one: FB721 type altese cross tube demonstration instrument 】 【 Next:FB523 type tester of giant magnetoresistance effect 】      【Return】
主站蜘蛛池模板: 太保市| 宕昌县| 大庆市| 德昌县| 吉安县| 泰安市| 澳门| 申扎县| 彩票| 康乐县| 永济市| 延边| 那曲县| 会昌县| 孟村| 东港市| 思茅市| 达拉特旗| 安吉县| 南郑县| 临泽县| 突泉县| 桑植县| 芜湖市| 高平市| 辽宁省| 峨眉山市| 原阳县| 贵溪市| 读书| 汶上县| 印江| 安徽省| 繁峙县| 白玉县| 屯门区| 根河市| 滨海县| 丰都县| 宣化县| 梅州市|