色人阁久久-色情在线avav-色情内射少妇兽交-色-情-伦-理一区二区三区-多肉np一女多男高h爽文现代-多人乱肉高hnp

Cabinet

KYN28-12 switch cabinet

Kyn28-12 armoured moving type metal closed switchgear complies with standard GB3906 and GB/T1 1022, IEC60298 and t404 and other requirements, applicable to 3.6kV three-phase AC 50Hz single bus power system. As the acceptance and distribution of electric energy and the circuit implementation of control, monitoring and protection, to use. This product is for indoor use.

Success Case +

Northeastern University Campus Center Hunnan switching station 1#, 2# Liaoning Telecom Data Center Project Second water plant substation renovation project Choi Road Building Kaiyuan Hondar Thermal Power Co. Ltd. 5# Boiler Engineering Royal Beijing Real Estate Development Co. Ltd. Royal Art Center Distribution Room 10KV International Integrated Logistics Hong Kong Property Co., Ltd. new project 10KV Ma total village a new project of power substation Deep international Shenyang modern city integrated logistics park B block project Northwest Wang Town Industrial Park, industrial park, industrial park, 4-1, commercial and T04 underground garage Beijing Rail Transit Construction Management Co., Ltd. Siping heat limited electricity engineering (Siping thermal heat plant high voltage substation part) Shenyang long ground property Co., Ltd. 10KV into the line and substation project .........
Certifications

Product description

Kyn28-12 armoured moving type metal closed switchgear complies with standard GB3906 and GB/T1 1022, IEC60298 and t404 and other requirements, applicable to 3.6kV three-phase AC 50Hz single bus power system. As the acceptance and distribution of electric energy and the circuit implementation of control, monitoring and protection, to use. This product is for indoor use.

technical parameter

project Company technical parameter
Rated voltage KV 12
Rated current A 630、1250、1600、2000、2500、3150
Rated frequency HZ 50
Rated short-time withstand current (4S) KA 20  25  31.5  40
Rated peak withstand current KA 50  63  80  100
Rated short circuit breaking current KA 20  25  31.5  40
Rated short-circuit current KA 50  63  80  100
Showcase

ADD: 988 Shenying Street, Hunnan District, Shenyang City

TEL: 400-88-96321 024-83752632 / 23676442

Mail:feichi@vip.sina.com

Liao ICP No. 16007207-1 Chinese Name: speeding China.

Shenyang Construction Site:seqill.cn

主站蜘蛛池模板: 菲律宾毛片| 特级毛片s级全部免费| 亚洲综合色在线视频久| 9亚洲欧洲免费无码在线| 美女全光末满18勿进| 97视频在线免费| 日本视频一区二区免费观看| 处女座历史名人| 亚洲 制服 欧美 中文字幕| www伊人网| 旧里番YY6080在线播放| 无码天堂亚洲国产AV久久 | 免费三级网址| AV天堂午夜精品蜜臀AV| 日本无翼恶漫画大全优优漫画| 国产成人精品免费视频大全可播放的| 美女医生深夜在家裸睡惨死| avav去吧| 午夜亚洲精品不卡在线| 久久久99精品成人片中文| 亚洲精品国偷拍自产在线 | 久操久操久操| YIN荡的老师系列第6部分视频| 少妇内射视频播放舔大片| 激情A片久久久久久久| jazzjazzjazz欧美| 内射爽无广熟女亚洲| 中文国产成人精品久久免费| 嗯啊好爽视频| 国产在线观看成人免费视频| 色柚视频网站ww色| 精品国产人成亚洲区| 亚洲日韩欧美国产专区| 欧美丰满少妇久久无码精品| 国产老肥熟xxxx| 91免费网站在线看入口黄 | 成人免费看片又大又黄| 一二三四在线观看高清电视剧| 国产最新进精品视频| 不卡的在线AV网站| 日日日夜夜在线视频|