电源开关规范
开关规格
电极-位置：SPST、SPDT、DPST、DPDT可用
触点额定值：250V交流电、4或250V交流电，8A
接触电阻：最大100mQ，1.5V DC；100mA，采用电压降法
绝缘电阻：最小500毫伏直流
介电强度：不允许击穿；1000V交流电持续1分钟
操作力：600土200 gf
使用寿命：10000次循环
工作温度范围：-40°C~85°C
总行程：行程：2.0±0.3毫米；总行程：4.5±0.3毫米
品牌：科斯达开关 KSDKG/KOSOD SWITCH/KESIDA
电源开关
电源开关是一种电气开关，用于控制电源的通断。
结构
电源开关通常由以下部件组成：
**开关本体：**容纳所有部件并提供保护。
**触点：**当开关处于接通位置时，它们会接触并闭合电路。
**杠杆或按钮：**用于手动操作开关。
**弹簧：**在开关释放时将触点复位。
类型
电源开关有多种类型，包括：
**单刀单掷 (SPST)：**具有两个触点，一个接通和一个断开。
**单刀双掷 (SPDT)：**具有三个触点，一个公共触点和两个由杠杆控制的触点。
**双刀单掷 (DPDT)：**具有四个触点，两个公共触点和两个由杠杆控制的触点对。
**跷跷板开关：**一种SPDT开关，具有两个稳定的位置，每个位置都闭合不同的触点对。
**滑动开关：**一种SPDT或DPDT开关，通过滑动杠杆来操作。
应用
电源开关广泛用于各种应用中，包括：
电子设备
家用电器
工业设备
汽车
医疗器械
优点
**简单操作：**易于通过拨动杠杆或按钮来控制。
**耐用性：**可以承受反复开关。
**安全性：**可用于安全断开高压或大电流电路。
**多功能性：**有多种类型可供选择，以满足不同的需求。
Power switch specification
Switch specifications
Electrode - Position: SPST, SPDT, DPST, DPDT available
Contact rating: 250V AC, 4 or 250V AC, 8A
Contact resistance: maximum 100mQ, 1.5V DC; 100mA, using voltage drop method
Insulation resistance: minimum 500 millivolts DC
Dielectric strength: No breakdown allowed; 1000V AC for 1 minute
Operating force: 600 ± 200 gf
Service life: 10000 cycles
Working temperature range: -40 ° C~85 ° C
Total travel: Travel: 2.0 ± 0.3 millimeters; Total travel: 4.5 ± 0.3 millimeters
Brand: Coaster Switch KSDKG/KOSOD SWITCH/KESIDA
power switch
A power switch is an electrical switch used to control the on/off of a power source.
structure
A power switch typically consists of the following components:
**Switch body: * * accommodates all components and provides protection.
**Contact: When the switch is in the on position, they will make contact and close the circuit.
**Leverage or button: * * Used for manual operation of switches.
**Spring: Reset the contacts when the switch is released.
type
There are various types of power switches, including:
**Single pole single throw (SPST): * * has two contacts, one on and one off.
**Single pole double throw (SPDT): * * has three contacts, one common contact and two lever controlled contacts.
**Double Knife Single Throw (DPDT): * * has four contacts, two common contacts, and two lever controlled contact pairs.
**Stilt switch: * * A SPDT switch with two stable positions, each position closing a different pair of contacts.
**Sliding switch: * * A SPDT or DPDT switch operated by sliding a lever.
application
Power switches are widely used in various applications, including:
Electronic devices
Household Electric Appliances
industrial equipment
automobile
medical apparatus and instruments
advantage
**Simple operation: * * Easy to control by pulling the lever or button.
**Durability: * * Can withstand repeated switching.
**Safety: * * Can be used to safely disconnect high voltage or high current circuits.
**Multifunctionality: * * There are multiple types to choose from to meet different needs.
基本
文件
流程
错误
SQL
调试
- 请求信息 : 2024-12-31 05:02:06 HTTP/1.1 GET : bodongkaiguan.net/dianyuankaiguan/9247.html
- 运行时间 : 0.069580s [ 吞吐率：14.37req/s ] 内存消耗：1,298.46kb 文件加载：153
- 查询信息 : 9 queries 1 writes
- 缓存信息 : 20 reads,1 writes
- 配置加载 : 74
- [ BEHAVIOR ] Run Closure @app_init [ RunTime:0.000027s ]
- [ CACHE ] INIT File
- [ BEHAVIOR ] Run \addons\cms\Cms @app_init [ RunTime:0.001548s ]
- [ BEHAVIOR ] Run Closure @app_init [ RunTime:0.001570s ]
- [ LANG ] /data/www/sites/bodongkaiguan.net/www/thinkphp/lang/zh-cn.php
- [ BEHAVIOR ] Run app\common\behavior\Common @app_dispatch [ RunTime:0.000268s ]
- [ ROUTE ] array (
'type' => 'method',
'method' =>
array (
0 => '\\think\\addons\\Route',
1 => 'execute',
),
'var' =>
array (
'addon' => 'cms',
'controller' => 'archives',
'action' => 'index',
),
)
- [ HEADER ] array (
'host' => 'bodongkaiguan.net',
'accept-encoding' => 'gzip, br, zstd, deflate',
'user-agent' => 'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)',
'accept' => '*/*',
'content-length' => '',
'content-type' => '',
)
- [ PARAM ] array (
'catename' => 'dianyuankaiguan',
'id' => '9247',
)
- [ RUN ] think\addons\Route->execute[ /data/www/sites/bodongkaiguan.net/www/vendor/karsonzhang/fastadmin-addons/src/addons/Route.php ]
- [ LANG ] /data/www/sites/bodongkaiguan.net/www/public/../application/common/lang/zh-cn/addon.php
- [ BEHAVIOR ] Run app\common\behavior\Common @addon_begin [ RunTime:0.000751s ]
- [ LANG ] /data/www/sites/bodongkaiguan.net/www/addons/cms/lang/zh-cn.php
- [ DB ] INIT mysql
- [ VIEW ] /data/www/sites/bodongkaiguan.net/www/addons/cms/view/custom/show_product.html [ array (
0 => 'config',
1 => 'user',
2 => 'site',
3 => '__CHANNEL__',
4 => '__ARCHIVES__',
5 => '__MODEL__',
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- [ BEHAVIOR ] Run \addons\cms\Cms @view_filter [ RunTime:0.000128s ]
0.105225s
