STAS 5680-1981 TRANSFORMERS AUTO— RANSFORMERS INDUCTION OLTAGE REGULA TORS NSTRUMENT TRANSFORMERS ND TRANSDUCTORS egrees of protection provided y enclosures《变压器、自耦变压器、感应调压器和互感器 外围保.pdf

相关资源

GB T 2900.15-1997 电工术语 变压器、互感器、调压器和电抗器.pdf

GB T 2900.15-1997 电工术语 变压器、互感器、调压器和电抗器.pdf

GOST 18685-1973 Current and voltage transformers Terms and definitions《电流互感器和变压器 术语和定义》.pdf

GB T 2900.95-2015 电工术语 变压器、调压器和电抗器.pdf

GB T 2900.95-2015 电工术语 变压器、调压器和电抗器.pdf

GB T 2900.39-1994 电工术语 电机、变压器专用设备.pdf

GB T 2900.39-2009 电工术语 电机、变压器专用设备.pdf

GB T 2900.39-2009 电工术语.电机、变压器专用设备.pdf

JB 831-1991 热带电力变压器、互感器、调压器、电抗器.pdf

GB T 2900.94-2015 电工术语 互感器.pdf

猜你喜欢

BS PD CEN TR 14473-2014 Transportable gas cylinders Porous materials for acetylene cylinders《移动式气瓶 乙炔气瓶的多孔材料》.pdf

BS PD CEN TR 14520-2007 Packaging — Reuse — nMethods for assessing nthe performance of a nreuse system《包装 回收 评价回收再利用系统的方法》.pdf

BS PD CEN TR 14585-2-2006 Corrugated metal hose assemblies for pressure applications — Part 2 Guidance on the use of conformity assessment procedures《压力设备用金属波纹软管组件 第2部分 合.pdf

BS PD CEN TR 1459-6-2015 Rough-terrain trucks Safety requirements and verification Application of EN ISO 13849-1 to slewing and non-slewing variable-reach rough-terrain tr.pdf

BS PD CEN TR 14599-2005 Terms and definitions for welding purposes in relation with EN 1792《与EN 1792相关的焊接用术语和定义》.pdf

BS PD CEN TR 14709-2006 Postal services — Quality of service — Guide for the implementation of EN 13850《邮政服务 服务质量 EN 13850标准的执行指南》.pdf

BS PD CEN TR 14788-2006 Ventilation for buildings — Design and dimensioning of residential ventilation systems《建筑物的通风 住宅通风系统的设计和尺寸规格》.pdf

BS PD CEN TR 14819-2-2005 Safety recommendations for cableway installations designed to carry npersons - Prevention and fight against fire - Part 2 Other funicular railwa.pdf

BS PD CEN TR 14920-2005 Jetting resistance of drain and sewer pipes-Moving jet test method《排水和排污管道的抗喷射能力 移动喷射试验法》.pdf