国产成人无码,大象蕉在线看免费视频,天堂中文有码,欧美性爱69AV

Welcome to [Yixing Wansheng Transformer Co., Ltd.]Official website!
CN EN

Special transformer series

Silicon carbon rod (glass float tin bath) furnace transformer



Foreign

Domestic
Overview
This product is designed for our silicon carbon rod electric furnace, suitable for power isolation.
 
Usage
This product is exclusively used for the power supply of silicon carbon rod furnace (glass float tin bath).
 
Structural Features
During the use of silicon carbon rod heating body, the resistance value increases with time, this phenomenon is called aging, the aging of the rod should be regarded as normal phenomenon, after the aging of the rod The furnace temperature is lowered. In order to work normally and improve the service life of the silicon carbon rod, the output voltage of the transformer is adjusted to meet the working voltage of the silicon carbon rod, and the adjustment range can be 2-3 times.
 
Model Meaning

 
Technical parameters

Related Products

Copy right ? 2019 Yixing Wansheng Transformer Co., Ltd.

7777 久久久久| 影音先锋在线播放日韩资源| 禁久久精品乱| 亚洲激情一区三区色图| 精品176二区| 三级片网站免费看中文字幕| 国产精品欲99| 久久99这里只有免费费精品| 韩国日屁免费看1区2区欧美黄片 | 亚洲久久州久亚久| 影音先锋一区二区三区视频| 黄色小视频无码| 精品婷婷| 久久伊人精品店| 91色一区二区三区| 欧美久久亚洲交换配乱吟 | 中文字幕被公侵犯的漂亮人妻| 国内无码久久| 伊人操一区二区三区| WWW黄色一道本| 色偷偷91综合久久噜噜噜男男| 国产网站在线| 欧美熟女激情一区| 91无码人妻一区二区三区| 阿AV免费在线观看| 色综合久久天天综线观看| 一区二区三区久久蜜桃| 66av网| 精品中文久久| 久久久久这里只有国产中文精品| 免费在线观看日韩黄片| 日本韩国在线中文字幕| 69视频在线观看精品免费| 伊人久久大香线蕉综合影院| 最新丁香六月| 亚洲淑女一二区| 久久久99人妻免费精品区一| 成人av在线播放| 三月婷婷色一二三区| 无码免费小视频| 影音先锋321㎝亚洲中文字幕|