威尼斯网站网址

Welcome to Shandong Yangxin Genshen Electric Co., Ltd. Official website!

Popular searches:JP cabinet Power Distribution Box Electric energy metering box High voltage switch cabinet Box type substation Transformer

Current location:Home ? Products ? Box type substation

威尼斯网站网址:YBW -12 prefabricated box type substation (European)

Categories:Box type substation
Features:The base plane should be reinforced;
The number and orientation of the embedded steel pipe in the foundation are determined by the user according to the number of cables and the orientation of the cable;
Cable should stand in the basic fixedCustomized According Requirements
Hotline:+86-158-6418-2605

威尼斯网站网址:Details

威尼斯网站网址:Product overview

1、The base plane should be reinforced;

2、The number and orientation of the embedded steel pipe in the foundation are determined by the user according to the number of cables and the orientation of the cable;

3、Cable should stand in the basic fixed, embedded iron and support should be grounded;

4、The number of ground rods shall be determined by the soil condition, and the grounding resistance should be less than 4Q;

5、The grounding electrode and the ground wire connection must be welded with brush asphalt anti-corrosion;

6、The location of the steps of the user according to the box to open the door of the location of custom; (refer to   layout)

7、Try to determine the pit and other dimensions of visual installation conditions;

8、Based on reference only, the user can modify according to the actual situation。

威尼斯网站网址:Installation and maintenance

Intelligent integrated substation in installation, acceptance, handover test, operation and maintenance, etc.

The electricity sector requires the implementation of the provisions, but also pay attention to the following matters。

1、When the user receives the goods should be in accordance with the relevant provisions of the inspection, for not immediately installed products, should be in accordance with the normal conditions of use, stored in the appropriate place,

2、The product should adopt the special sling bottom lifting。

3、The level of products placed in advance of the foundation, then the gap between the base and the base of the products with cement mortar sealing, hair free of rain water into the cable compartment, through the high and low pressure chamber of the bottom seal board is connected with the high and low voltage cable.

4、The product after installation should be reliable grounding, power plant base on channel two main earthing terminal, transformer neutral point arrester and the shell, under the pile head shall be installed separately by the Department of grounding and grounding should all share a grounding device, should be less than 4 ohm based grounding resistance, grounding from this product is led to the grounding wire should be less than 2。

5、The product is installed or repaired, the following items were put into operation before the inspection and test should be;

(1)Will be able to clean up the power station;                          (2)Flexible operating mechanism;

(3)The main electrical equipment is flexible and reliable;           (4)The electrical auxiliary contact is reliable;

(5)Meter and relay action is accurate;        (6)The change of the instrument and the transformer and the polarity of the wiring is correct;

(7)All electrical installation nut is screwed, installation is firm and reliable;

(8)The bus connection is good, the base support insulator, the clamp is the reliable installation;

(9)The original sketch value of   whether it meets the requirements, whether the fuse core is correct;

(10)The main circuit and auxiliary circuit is in line with the requirements of the electrical schematic diagram。

6、Repair

(1)All components of the product are maintained according to their respective technical requirements;

(2)If the transformer used for oil immersed type, should be at least once a year according to the specifications of the sampling analysis and inspection;

(3)In the operation of the high voltage side switch equipment, after 20 times of load or 2000 times no load switch operation, should check the contact condition and the loss degree of arc extinguishing device, found abnormal should be in repair or replacement.

(4)The reason for the automatic tripping of low voltage switch equipment can be put into operation after the fault is eliminated;

(5)Arrester year should be a pre test before the thunderstorm season; products with the packing list, certificate, installationmanual, electrical wiring ring and the products used by the main components of the equipment specifications, key operating tools and spare parts according to the agreement provided.

威尼斯网站网址:Product base map

 

威尼斯网站网址:Messages

威尼斯网站网址:Recommended information

Copyright ?2017 Shandong Province Yangxin Genshen Electric Co., Ltd. 
All Rights Reserved.
National service hotline:+86 158 6418 2605
Tel: +86(0)534-8120677
Fax: +86(0)534-8120690
Address: Yangxin County, Binzhou City, the town of the town
of Liu Zhou Zhou Development Zone

Deep roots electric official WeChat

威尼斯网站网址-威尼斯官方网站登录
Baidu
sogou