DFW-12型户外高压电缆分接箱
DFW-12型户外高压电缆分接箱
DFW-12 type, high-voltage cable connects box for outdoor installation
性能与用途
DFW-12型户外高压电缆分接箱适用于12kV,50Hz三相交流电缆配电网络，是电缆续接和分接的配电设备。
本产品外壳采用不锈钢板制造，有足够的机械强度；具有耐腐蚀性能，表面抛光或静电喷涂。小巧、美观、安装方便、基础量小，可灵活分接400mm2及以下的电缆，2~10分支任意组合。箱内装有可从外部观察的带电显示装置，便于用户维护时确认。一次回路采用全密封硅橡胶复合绝缘，在凝露和覆冰时不会影响绝缘，并具有防洪能力，是理想的电缆分接设备。
Functions and Applications
DFW-12 type high-voltage cable connection box for outdoor installation can be used in 12kV, 50Hz, 3-phase AC cable distribution network to function as cable linking and distribution devices.
The box is made of stainless steel sheet with sufficient mechanical strength and corrosion-resistant function. The appearance is well polished or electrostatic painted. It is characterized by its slim size, good appearance, convenient installation, low basic requirements, freely connection with cables of size small than 400mm2 and combination of 2-10 branches. The load display device observable from outside is installed in the box so that the users can confirm easily in the maintenance. Silicon and rubber complete insulation is used in main circuit so as to remove the influence to the insulation function under the dew and icy weather and the worst, the flood. This is indeed an ideal cable connection device.
主要技术参数
额定电压（kV）：12
额定电流（A）：630
2秒额定热稳定电流（有效值）（kA）：20
额定峰值耐受电流（kA）：50
1min工频耐受电压（kV）：38
防护等级：IP33
外形尺寸（宽x深x高）（mm）：650x1200x1180
Primary Technical Data
Rated voltage (kV): 12
Rated current (A): 630
Rated thermal stabilizing current (2s, effective value) (kA) : 20
Rated peak withstand current (kA) : 50
Power frequency withstand voltage (1min, kV) : 38
Protection level: IP33
Overall dimensions (width, depth, height) (mm) : 650 1200 1180
陕西南业电力设备有限公司提供DFW-12型户外高压电缆分接箱,包括户外高压电缆分接箱,欧式电缆分接箱,户外开闭所,10KV电缆分接箱的详细产品价格、产品图片等产品介绍信息。
