人人人妻人人澡人人爽欧美一区,国产草b视频,91av男人天堂,免费无码国产一级AⅤ片

Welcome to Changzhou painuo Electronic Co. ltd.!
contact
  • General manager: Mr.Wang
  • Phone: +86-13382882032
  • Tel: +86-519-83331905
  • Fax: +86-519-89185073
  • Web: 660ep.com
  • E-mail: wkfpainuo@163.com
  • Add: No.15, Xinhu Road, Xueyan Town, Wujin District, Changzhou City
Solar photovoltaic cable
PV cable
PRODUCT DESCRIPTION
PV cable is a kind of special type cable with high-temperature resistance, rub resistance, extreme climate resistance and long working life for solar PV system. Tinned oxygen-free copper conductor ensures its conductive effect, insulating materials radiation cross linking treated by electron accelerator ensures reliable insulation and mechanical property. It is HALOGEN Free environmental protect product. When a fire accident occurs, it will bring less smoke and no toxic or harmful gas.

PRODUCT FEATURES
● Test voltage: AC:6.5KV, DC:15KV
● Rated temperature: -40℃ to +90℃
● Max.conductor temperature: +120℃
● Short circuit using temperature: +280℃
● Bebding radius:(D<8mm)≥4*D,(D≥8mm)≥6*D
● Retarding test: IEC60332-1
● Smoke density: IEC61034, EN50268-2
● Stewed acid gas release quantity: IEC670754-1, EN50267-2-1
● High temperature melt flow, don,t use
● Heat, cold, wear-resisting to ozone ultraviolet light 
and heat and moisture, hydrolysis
● Higher the mechanical strength, waterproof, oil, chemicals
● Flexible, easy to strip
● Smoke low halogen, pass flame test on single
 vertical insulated wires, flame ratardant
99精品电影一区二区免费看| 久久久亚洲熟妇熟女电影| 午夜看福利| 白丝被操在线看| 青草全福视在线| a级黄色生活片| 深夜福利视频观看| 九九99九九精彩网站| 91久久久久久久久久久久久久久久| good电影在线| 杨门十二寡妇肉床艳史完视频| 亚洲永久无3D动漫一区| 国产精品久久久久久久久鸭无码| 美女高清视频1区2区3区| 圣女胯羞坐抬臀抖吟迎合小说| av大帝天堂| 小舞的隐私免费裸体| 日韩人妻αv一区二区三| 亚裔熟女| 日韩与欧美一区二区三区| 日本欧美精91品成人久久久| 国内精品久久久久久婷婷| 五月开心黄色| 久久久国产精品无码3区| 伸进内裤揉到高潮嗯啊渺渺视频| 被拉到野外强要好爽| 久久持黄| 一级毛片超级播放| 高h军官1v1喂奶| 红桃影颢| 基德被狂c躁到高潮失禁小说| 久久精品国产亚洲av伦理| 波多野结衣在线视频| 色哟哟在线观看中文字幕| 爆操嫩逼网站| 精品综合久久久久国产日韩| bgmbgmbgm老太太视频| 久久精彩视频| 男插女激烈视频在线观看| free性出白浆hd白浆| 久久狠狠爱亚洲综合影院|