1004-9118
2002 Issue 3
..............page:1-2
Series YB2 Flameproof Three-phase Induction Motor-- Updating and Upgrading of Series YB
wang jun ; li mei lan ; wang yun sheng
wang jun ; li mei lan ; wang yun sheng
..............page:3-9
Technical Level and Features of Series YB2 Flameproof Three-phase Induction Motor(By Nanyang explosion protection group Co., Ltd.)
wang rui min ; geng zhi qi ; guo zhen yan ; ren sheng wei
wang rui min ; geng zhi qi ; guo zhen yan ; ren sheng wei
..............page:10-12
..............page:13-15,20
..............page:16-17
Development and Protection for Increased Safety Motor
hu shu jing ; yang li ; wang huai zhou
hu shu jing ; yang li ; wang huai zhou
..............page:18-20
Requirements of Temperɑture Test on Ex Motor in UL 674
ma qiu ju ; li yu bo
ma qiu ju ; li yu bo
..............page:21-24
A Discussion on Manufacture and Assemble of Flameproof Enclosure of Solid-cast Transformer
peng kui xian ; zhang fu jun ; wang wen dong
peng kui xian ; zhang fu jun ; wang wen dong
..............page:24-25
Introduction on IEC 61241-4-Electrical Apparatus for Used in Presence of Combustible Dust-Pɑrt 4: Type of Protection "pD"
song rong min
song rong min
..............page:26-28
guan yu mei guo guo jia dian qi gui cheng (nec) bao zha xing hun he wu zu bie hua fen fang fa jie shao
kou xiao guang
kou xiao guang
..............page:29-32
Determination of Inductance to Resistance L/R Ratio for Cable in Inductive Intrinsically safe Circuit
zhang jun guo ; feng yu ; meng qing hai ; miao chang xin
zhang jun guo ; feng yu ; meng qing hai ; miao chang xin
..............page:32-34
..............page:35-37
..............page:38-41
Approach on Production, Saling and Application Management of Ex Apparatus
guo tian shan ; wang bao guo
guo tian shan ; wang bao guo
..............page:42-43
..............page:44-45