<?xml version="1.0" encoding="utf-8"?>
<!--  RSS Builder [2026-05-25 16:06:36]  --> 
<rss version="2.0" xmlns:im="http://purl.org/rss/1.0/item-images/" xmlns:dc="http://purl.org/dc/elements/1.1/" >
<channel>
<pubDate>Mon, 25 May 2026 16:06:36 +0800</pubDate>
<lastBuildDate>Mon, 25 May 2026 16:06:36 +0800</lastBuildDate>
<docs>http://en.gdymdq.com/html/list-2-1.html</docs>
<link>http://en.gdymdq.com/html/list-2-1.html</link>
<title>news</title>
<image>
<title>news</title>
<url><![CDATA[]]></url>
<link>http://en.gdymdq.com/html/list-2-1.html</link>
</image>
<webMaster>Guangdong Yiming Electric Co.,</webMaster>
<generator>Guangdong Yiming Electric Co.,</generator>
<ttl>60</ttl>
<dc:creator>Guangdong Yiming Electric Co.,</dc:creator>
<dc:date>Mon, 25 May 2026 16:06:36 +0800</dc:date>
<item>
<title><![CDATA[Common failures of box transformers]]></title>
<link>http://en.gdymdq.com/html/show-28-296-1.html</link>
<description><![CDATA[Box-type substations are often installed outdoors, with too many uncontrollable factors, so they are prone to failure  Shidian after-sales personnel condensed their many years of maintenance experience into common causes and troubleshooting methods of box transformers ]]></description>
<pubDate>2019-12-16 17:30:00</pubDate>
</item>
<item>
<title><![CDATA[Influence of structural design of low-voltage withdrawable switchgear on electrical performance]]></title>
<link>http://en.gdymdq.com/html/show-27-295-1.html</link>
<description><![CDATA[[Influence of low-voltage withdrawable switchgear structure design on electrical performance]: Preface Low-voltage switchgear completes the redistribution of electrical energy in the low-voltage power distribution system, and realizes the functions of control, measurement, protection, and conversion of the power grid ]]></description>
<pubDate>2019-12-16 17:29:00</pubDate>
</item>
<item>
<title><![CDATA[Overall structure of outdoor box-type substation]]></title>
<link>http://en.gdymdq.com/html/show-28-294-1.html</link>
<description><![CDATA[The overall structure of the box station refers to the arrangement of the three main parts of the box station-the high-voltage switchgear, the transformer, and the low-voltage power distribution device ]]></description>
<pubDate>2019-12-16 17:29:00</pubDate>
</item>
<item>
<title><![CDATA[Structural characteristics of inflatable cabinet]]></title>
<link>http://en.gdymdq.com/html/show-27-292-1.html</link>
<description><![CDATA[Looking at different types of Siemens inflatable cabinets, they have common structural characteristics:

(1) Fixed structure technology, using maintenance-free vacuum circuit breaker technology, replacing operation with fixed vacuum circuit breaker

A limited number of center-mounted handcart oil-saving circuit breakers ]]></description>
<pubDate>2019-12-16 17:26:00</pubDate>
</item>
<item>
<title><![CDATA[What is the difference between a box-type substation and a box-type transformer?]]></title>
<link>http://en.gdymdq.com/html/show-28-291-1.html</link>
<description><![CDATA[Box-type substation:

Also called pre-installed substation or pre-installed substation  It is a high-voltage switchgear, distribution transformer, and low-voltage power distribution device  It is a factory-prefabricated indoor and outdoor compact power distribution device arranged as a whole according to a certain wiring scheme  The functions of transformer voltage reduction and low-voltage power distribution are organically combined  together]]></description>
<pubDate>2019-12-16 17:18:00</pubDate>
</item>
<item>
<title><![CDATA[Characteristics of low-voltage switchgear]]></title>
<link>http://en.gdymdq.com/html/show-28-289-1.html</link>
<description><![CDATA[The drawer-type switch cabinet is made of a steel plate with a closed enclosure  The electrical components of the incoming and outgoing line circuits are installed in a drawer that can be drawn out, forming a functional unit that can complete a certain type of power supply task ]]></description>
<pubDate>2019-12-16 17:15:00</pubDate>
</item>
<item>
<title><![CDATA[Development trend of box-type substations]]></title>
<link>http://en.gdymdq.com/html/show-27-288-1.html</link>
<description><![CDATA[Box-type substation is a kind of high-voltage switchgear, power distribution transformer and low-voltage power distribution device  It is a factory-prefabricated indoor and outdoor compact power distribution device that is integrated into a whole according to a certain wiring scheme  Electricity and other functions are organically combined and installed in a moisture-proof]]></description>
<pubDate>2019-12-16 17:11:00</pubDate>
</item>
<item>
<title><![CDATA[What should be checked for low-voltage distribution screens in operation?]]></title>
<link>http://en.gdymdq.com/html/show-27-287-1.html</link>
<description><![CDATA[Whether the names, signs, and numbers of electrical components on the power distribution screen and the screen are clear and correct, and the positions of all operating handles, buttons, and keys on the panel are consistent with the actual situation on the site, whether they are securely fixed, and whether the operation is flexible ]]></description>
<pubDate>2019-12-16 17:11:00</pubDate>
</item>
<item>
<title><![CDATA[What factors affect the layout of distribution lines?]]></title>
<link>http://en.gdymdq.com/html/show-27-285-1.html</link>
<description><![CDATA[Prevent external heat from affecting use, prevent water from affecting use, prevent external mechanical damage from affecting use, prevent ash from falling on wiring to affect use, and prevent strong radiation from affecting use ]]></description>
<pubDate>2019-12-16 17:10:00</pubDate>
</item>
<item>
<title><![CDATA[Dongguan Electronic Material Factory introduces the main characteristics of composite insulation paper]]></title>
<link>http://en.gdymdq.com/html/show-28-137-1.html</link>
<description><![CDATA[Dongguan Electronic Material Factory introduces the main characteristics of composite insulation paper]]></description>
<pubDate>2017-12-18 15:31:35</pubDate>
</item>
</channel>
</rss>
