China Standard Gb T 50217 2007 Code For Design Of Cables Of Electric Engineering

This Code is applicable to the selections and laying design of 500 kV and below 200 kV power cables and control cables used in newly built and expanded electric work.

This document provides the comprehensive list of Chinese National Standards - Category: GB, GB/T Series of year 2007.

This document provides the comprehensive list of Chinese National Standards and Industry Standards (Total 17,000 standards).

This document provides the comprehensive list of Chinese National Standards - Category: GB; GB/T, GBT.

This Standard specifies the environmental conditions, functional conditions, technical conditions, and the like of swapping battery pack rack of electric vehicle. This Standard is applicable to the design, manufacture, and installation of swapping batter pack charging rack and storage rack of electric vehicle.

This Part of GB/T 18890 specifies the model, naming, technical requirements, test and inspection rules, packaging, transportation and storage of fixedly installed power cables with cross-linked polyethylene insulation for rated voltage of 220 kV (Um = 252 kV).

All English-translated Chinese codes are available at: www.codeofchina.com

Presents the fundamentals and calculation of transmission line losses, their reduction, and economic implications • Written by a very experienced expert in this field • Introduces various technical measures for loss reduction, and appended with a large number of examples • Offers a progressive and systematic approach to various aspects of the problems • A timely and original book to meet the challenges of power and grid industry development