国产丝袜在线精品导航-欧美不卡视频一区二区三区-中文字幕日韩欧美亚洲午夜-国产欧美精品自拍一区

Welcome to Changzhou painuo Electronic Co. ltd.!
contact
  • General manager: Mr.Wang
  • Phone: +86-13382882032
  • Tel: +86-519-83331905
  • Fax: +86-519-89185073
  • Web: cqfsgs.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
2021国产精品自在自线| 中文字幕欧美人妻在线| 色999日韩自偷自拍美女| 国产精品亚洲综合av| 成人黄色网破处在线播放 | 一区二区三区亚洲av| 亚洲男人的天堂2023| 日本一区二区在线高清| 91精品捆绑蜜桃| 男生插女生下面流出白色精液视频| 亚洲 自拍 欧美 一区| 99久久精品国产一区二区成人了| 骚穴手机在线视频| 制服丝袜国产在线第一页| 国产无圣光一区福利二区| 国产三级精品久久久久| 男男大鸡巴操小屁眼视频| 无码成人一区二区| 午夜性刺激在线视频免费| 亚洲欧美日韩精品一区二区| 欧美精品国产一区二区在线观看| 骚穴手机在线视频| 99爱这里只有精品| 夫妻性生活在线免费视频| 日本人妻与家公的伦理片| 九九视频免费在线观看| 天天干天天操天天插| 91热国产在线观看| 欧美精品一区二区三区四区五区| 国产精品999午夜激情| 最新国产亚洲亚洲精品A| 久久精品人人爽人人爽快| 99草草视频在线精品| 欧美人与动人物A级| 一区二区国产精品免费视频| 无码毛片一区二区本码视频| 国产一区精品在线| 99精品欧美一区二区三区喷胶| 在线看免费无码a片视频| 日韩伦理视频一区二区三区| 三级片成人京东热五月天|