Performance Description
Synchronous action button:
> Apply for a patent of "push-push" method was first used mechanical switches 220V;
> Mechanical movement, the largest travel only 1.8mm;
LED ring instructions:
> Very convenient for users to find the switch position;
16AX switch:
> 1-way & 2-way 16AX switch;
> 1-gang, 2-gang & 4-gang;
> 1 gang 20A Double Pole Switch;
Mixed natural, Pei Chen perfect;
Panel a wide selection of colors and materials.
Superiority
ULTI Impress senior mechanical switch is for those seeking cosmopolitan style and aesthetic taste superb light art of beautiful well-built customers;
ULTI Impress switch in the dominance of technology over another with a sense of beauty and sensuality, it and other members of the family shared ULTI the impressive award-winning design.
Applications
High-end residential (house / apartment) of the decoration;
5 star or more hotel rooms;
Senior renovated meeting room.
同步動(dòng)作按鈕:
> 申請(qǐng)專(zhuān)利的“push-push” 機(jī)械式方法首次應(yīng)用于220V的開(kāi)關(guān);> 機(jī)械動(dòng)作行程最大僅1.8mm;
LED 指示環(huán):
> 極大方便用戶(hù)找到開(kāi)關(guān)的位置;
16AX 開(kāi)關(guān):
> 1-way & 2-way 16AX switch;
> 1-gang, 2-gang & 4-gang;
> 1 gang 20A Double Pole Switch;
混合渾然天成,配襯天衣無(wú)縫;
面板顏色和材料的廣泛選擇。
ULTI Impress開(kāi)關(guān)在科技上獨(dú)領(lǐng)風(fēng)騷又具感官享受與超具美感,它兼ULTI家族其他成員所共有的震撼人心的獲獎(jiǎng)設(shè)計(jì)。
高端住宅(別墅/公寓)的裝修;
5星或以上賓館的客房;
高級(jí)裝修的會(huì)議室。
有個(gè)命令是將華為交換機(jī)的英文說(shuō)明轉(zhuǎn)換成中文的
<Huawei>lange-mode ? Chinese Chinese environment English English environment <Huawei&g...
買(mǎi)了飛利浦HX6254/81電動(dòng)牙刷,但是說(shuō)明書(shū)是英文的,求中文說(shuō)明書(shū)
你可以去找飛利浦的售后問(wèn)問(wèn),我用國(guó)產(chǎn)的賽嘉的電動(dòng)牙刷就沒(méi)有那么多問(wèn)題
求珍珠2010燈控臺(tái)的中英文對(duì)照的說(shuō)明書(shū) 越詳細(xì)越好 最好帶圖文說(shuō)明的?。。。。。?!
珍珠燈控臺(tái)(說(shuō)明書(shū)及模擬器) 點(diǎn)擊下載:(下載后 安裝pdf閱讀器打開(kāi)瀏覽)友情提示 :看到回復(fù) 處理提問(wèn)(請(qǐng)點(diǎn)擊 選為滿(mǎn)意回答)。
格式:pdf
大?。?span id="7yxh2x7" class="single-tag-height">884KB
頁(yè)數(shù): 8頁(yè)
評(píng)分: 4.7
1 MP9923S SEQUENCE POWER SET OWNER’S MANUAL Before operating, please read this manual completely. FEATURES Sequentially switching power supply for 16 channels; Auto controlled by a timer or manual operates; 4.5KVA of capacity available. 2 Left blank for memo 3 FRONT PANEL ① Power Switch ( 1 is power on and the “power LED ” is on ) ② Power Indicator ③Timer Control Indicator
格式:pdf
大小:884KB
頁(yè)數(shù): 4頁(yè)
評(píng)分: 4.4
Copyright statement This publication may not be reproduced as a whole or in part, any way whatsoever unless prior consent has been obtained from us. FCC warning The media converter have been tested and found to comply with the limits for a Class A digital device ,pursuant to Part 15 of the FCC Rules .These standards are designed to provide reasonable protection against harmful interference w
零電壓開(kāi)通
◆開(kāi)關(guān)開(kāi)通前其兩端電壓為零,則開(kāi)通時(shí)不會(huì)產(chǎn)生損耗和噪聲。
■零電流關(guān)斷
◆開(kāi)關(guān)關(guān)斷前其電流為零,則關(guān)斷時(shí)不會(huì)產(chǎn)生損耗和噪聲。
■零電壓關(guān)斷
◆與開(kāi)關(guān)并聯(lián)的電容能延緩開(kāi)關(guān)關(guān)斷后電壓上升的速率,從而降低關(guān)斷損耗。
■零電流開(kāi)通
◆與開(kāi)關(guān)串聯(lián)的電感能延緩開(kāi)關(guān)開(kāi)通后電流上升的速率,降低了開(kāi)通損耗。
在很多情況下,不再指出開(kāi)通或關(guān)斷,僅稱(chēng)零電壓開(kāi)關(guān)和零電流開(kāi)關(guān)。
簡(jiǎn)單的利用并聯(lián)電容實(shí)現(xiàn)零電壓關(guān)斷和利用串聯(lián)電感實(shí)現(xiàn)零電流開(kāi)通一般會(huì)給電路造成總損耗增加、關(guān)斷過(guò)電壓增大等負(fù)面影響,因此是得不償失的.
射頻和微波開(kāi)關(guān)可以分為兩個(gè)同等主流和重要的群體:
機(jī)電開(kāi)關(guān)基于電磁感應(yīng)的簡(jiǎn)單理論。他們依靠機(jī)械接觸作為開(kāi)關(guān)機(jī)構(gòu)。
安捷倫科技的一些機(jī)電開(kāi)關(guān)
甲固態(tài)開(kāi)關(guān)是基于半導(dǎo)體技術(shù)的電子開(kāi)關(guān)器件(例如MOSFET,PIN二極管)。除了沒(méi)有移動(dòng)部件之外,其功能類(lèi)似于機(jī)電開(kāi)關(guān)。
像其他電氣開(kāi)關(guān)一樣,RF和微波開(kāi)關(guān)為許多不同的應(yīng)用提供不同的配置。以下是典型的交換機(jī)配置和用法列表:
單刀雙擲(SPDT或1:2)開(kāi)關(guān)將信號(hào)從一路輸入路由到兩路輸出路徑。
多端口開(kāi)關(guān)或單刀多擲(SPnT)開(kāi)關(guān)允許一個(gè)輸入到多個(gè)(三個(gè)或更多)輸出路徑。
轉(zhuǎn)換開(kāi)關(guān)或雙刀雙擲(DPDT)開(kāi)關(guān)可用于各種目的。
旁路開(kāi)關(guān)從信號(hào)路徑插入或移除測(cè)試組件。
機(jī)電和固態(tài)開(kāi)關(guān)參數(shù)比較
參數(shù) | 機(jī)電 | 固體狀態(tài) |
---|---|---|
頻率范圍 | 從[DC] | 從kHz |
插入損失 | 低 | 高 |
回報(bào)損失 | 好 | 好 |
重復(fù)性 | 好 | 優(yōu)秀 |
隔離 | 好 | 優(yōu)秀 |
切換速度 | 以毫秒為單位 | 在ns |
安定時(shí)間 | <15 ms | <1微秒 |
功率處理 | 高 | 低 |
視頻泄漏 | 沒(méi)有 | 低 |
使用壽命 | 500萬(wàn)個(gè)周期 | 無(wú)窮 |
ESD免疫力 | 高 | 低 |
敏感在 | 振動(dòng) | 射頻功率超負(fù)荷 |
雙控開(kāi)關(guān):
一般是說(shuō)的單開(kāi)雙控(或者是單聯(lián)雙控)開(kāi)關(guān)
它有三個(gè)接線(xiàn)柱,一般配合另一個(gè)相同的單開(kāi)雙控開(kāi)關(guān)組成兩個(gè)開(kāi)關(guān)同時(shí)控制一個(gè)用電器的開(kāi)關(guān)組。
多控開(kāi)關(guān):
它一共有六個(gè)接線(xiàn)柱,是由兩個(gè)單開(kāi)雙控開(kāi)關(guān)在一個(gè)開(kāi)關(guān)面板上組合成的,并且這兩個(gè)單雙控由一塊翹板同時(shí)控制。一般配合兩個(gè)單開(kāi)雙控開(kāi)關(guān)組成三個(gè)開(kāi)關(guān)同時(shí)控制一個(gè)用電器的開(kāi)關(guān)組,或都由多個(gè)多控開(kāi)關(guān)加兩個(gè)單開(kāi)雙控開(kāi)關(guān)組合成多個(gè)開(kāi)關(guān)同時(shí)控制一個(gè)用電器的開(kāi)關(guān)組。