產(chǎn)品詳情
靖安縣TOOTEC閥門L-21DRE-15A L-21DRE-20A中山立訊電氣有限公司直銷SHINHO,SYSTEM韓國(guó)星河信號(hào)變送器,
SHN-500,Programable,Converter
SHN-600,High/Low,Setter(Programable,Converter)
SHN-700,Programable,Pulse,Converter
SHN-ACC,CT,Transmitter
SHN-ASC,Adder&Subtractor,Converter
SHN-AVC,PT,Converter
SHN-DFC,DC,To,Frequnecy,Converter
SHN-DSC,Signal,Converter
SHN-FDC,Frequency,To,DC,Converter
SHN-FRR,Frequency,Surge,Protector(10KA/Wall,Mount)[2]主要操控優(yōu)點(diǎn)編輯優(yōu)點(diǎn)感性負(fù)載:操控器可以帶變壓器運(yùn)行,采用上電緩起動(dòng)逐步順磁和緩關(guān)斷逐步衰減磁場(chǎng);脈寬可變觸發(fā)技術(shù),能提供足夠到達(dá)晶閘管擎駐電流的鎖定時(shí)間,避免窄脈沖觸發(fā)不可靠。高可靠性的單片機(jī)硬件系統(tǒng)及專有的軟件設(shè)計(jì)方案,使本機(jī)在各種工業(yè)復(fù)雜電網(wǎng)環(huán)境下,無(wú)電流沖擊且能夠長(zhǎng)期穩(wěn)定工作。電力調(diào)整器可廣泛用于工業(yè)低電壓、大電流的電加溫設(shè)備,如冶金、建材化工、輕紡等行業(yè)中硅碳棒、硅鉬絲等電元件電加溫以及鉬電極、石墨電極在加溫介質(zhì)中的電熔及化工行業(yè)反應(yīng)釜等各種需要串接變壓器的場(chǎng)合。阻性負(fù)載:(1)熱慣性較小類:采用上電緩起動(dòng)1分鐘或更長(zhǎng),避開在700℃附近負(fù)阻的沖擊電流。逐步順磁和緩關(guān)斷逐步衰減磁場(chǎng);
SHN-FSC,Pulse,Scaler,Converter
SHN-HLS,High/Low,Setter,Converter
SHN-IPS,Current,Loop,Supply,Converter
SHN-ISO,Signal,Converter
SHN-LCT,Load,Cell,Converter
SHN-LIM,Signal,Limit,Converter
SHN-PDB,Power,Supply,Converter
SHN-PDC,Pulse,Divid,Converter
SHN-PHC,Peak,Hold,Converter
SHN-PMC,Potentiometer,Converter
SHN-RTD,RTD,Converter
SHN-RVS,Signal,Reverse,Converter
SHN-SHC,Sample,Hold,Converter
SHN-SHL,High/Low,Select,Converter
SHN-SIS,Signal,Select,Converter
SHN-SQT,Square,Root,Extract,Converter
SHN-T/C,T/C,Converter
SHINHO,SYSTEM韓國(guó)星河信號(hào)變送器
SPN-ACC,CT,Transmitter(4-Output),,
SPN-AVC,PT,Converter(4-Output),,
SPN-DSC,Signal,Converter(4-Output),,
SPN-HLS,High/Low,Setter,Converter(4-Output),,
SPN-IPS,Current,Loop,Supply,Converter(4-Output),,
SPN-ISO,Signal,Converter(4-Output),,
SPN-PMC,Potentiometer,Converter(4-Output),,
SPN-RTD,RTD,Converter(4-Output),,
SPN-RVS,Reverse,Converter,,
SPN-SQT,Square,Root,Extract,Converter(4-Output),,
SPN-T/C,T/C,Converter(4-Output),,
SSN-ACC,CT,Converter(Wall,Mount),,
SSN-AVC,PT,Converter(Wall,Mount),,鐵路鐵路信號(hào)燈鐵路信號(hào)分為視覺信號(hào)和聽覺信號(hào),可以說(shuō)是有聲有色,多姿多彩。它們是指示列車運(yùn)行和調(diào)車作業(yè)的命令,有關(guān)行車人員必須嚴(yán)格執(zhí)行。鐵路信號(hào)是人們?cè)趯?shí)踐中逐步發(fā)明和完善的。早期的鐵路開始行車時(shí),是由鐵路職工騎馬在前面引導(dǎo)列車運(yùn)行。為了醒目,他們帶著禮帽,身穿黑大衣和白色褲子,用手信號(hào)指揮列車前進(jìn)或停止。當(dāng)時(shí)鐵路僅限于白天行車,列車很少,速度大約每小時(shí)6~16公里,所以由人騎馬來(lái)指揮,上沒什么問(wèn)題。以后,列車對(duì)數(shù)多了,速度也快了,騎馬已跑不過(guò)火車,跟在火車后面打信號(hào)還有什么用?為了確保,人們開始研究固定的信號(hào)設(shè)備:用一塊長(zhǎng)方形的板子,橫向線路是停車信號(hào),順向線路是進(jìn)行信號(hào)??墒琼樝蚓€路的板子實(shí)際上很難看見。
SSN-DSC,Signal,Converter(Wall,Mount),,
SSN-IPS,Current,Loop,Supply,Converter(Wall,Mount),,
SSN-ISO,Signal,Converter(Wall,Mount),,
SSN-PMC,Potentiometer,Converter(Wall,Mount),,
SSN-RTD,RTD,Converter(Wall,Mount),,
SSN-RVS,Reverse,Converter(Wall,Mount),,
SSN-SQT,Square,Root,Extract,Converter(Wall,Mount),,
SHN-1100,Indicator(Mosaic,Type),
SHN-1200,Total,Counter(Mosaic,Type),,
SHN-3110,Indicator(Only,Display,Type),,
SHN-2000,Total,Counter,,
SMI-3000,Indicator(Smart,Program,Type),,
PRI-3000,Multi,Input,Program,Type,,
SMI-3000,Indicator(Smart,Program,Type),,
SB-6100,Bar-Graphic,Type,,
SHN-3700,Indicator(Large,Display,Type),,
SHN-3800,Indicator(Large,Display,Type/Dual,Indicating),,
SHINHO,SYSTEM韓國(guó)星河避雷器
SHN-ARR30/70,,Signal,Line,Surge,Protector(3KA/Wall,Mount),,
SHN-ARR30-1/70-1,,Signal,Line,Surge,Protector(10KA/Wall,Mount),,
SHN-ARR30-1R/70-1R,,Signal,Line,Surge,Protector(10KA/Rail,Mount),,
SSP-10/25/40R,,Signal,Line,Surge,Protector(10KA/25KA/40KA),,
SSP-25/40,,Signal,Line,Surge,Protector(25KA/40KA),,
SHN-PRR125,,Power,Line,Surge,Protector(3KA/110V/Wall,Mount),,
SHN-PRR125-1,,Power,Line,Surge,Protector(10KA/110V/Wall,Mount),,
SHN-PRR125-1R,,Power,Line,Surge,Protector(10KA/110V/Rail,Mount),,其動(dòng)合觸點(diǎn)應(yīng)無(wú)抖動(dòng)地閉合。c.當(dāng)無(wú)外來(lái)碰撞和振動(dòng),繼電器的整定值整定在銘牌中部(或大于中部整定值)時(shí),過(guò)電壓繼電器激勵(lì)量為整定電壓的0.6倍,繼電器的動(dòng)斷觸點(diǎn)應(yīng)可靠地閉合,動(dòng)合觸點(diǎn)應(yīng)可靠地?cái)嚅_;低電壓繼電器激勵(lì)量不低于整定電壓的1.5倍,繼電器的動(dòng)斷觸點(diǎn)應(yīng)可靠地?cái)嚅_,在0.6倍的整定電壓(或更低)時(shí),繼電器的動(dòng)斷觸點(diǎn)應(yīng)可靠地閉合。10.觸點(diǎn)性能a.觸點(diǎn)斷開容量:在直流有感(τ=5ms)回路,U≤250V,I≤2A,為50W;在交流(cosφ=0.4)回路,U≤250V,I≤2A,為250VA。b.電壽命:5×10次。c.機(jī)械壽命為10次。3.調(diào)試方法1.繼電器在使用前應(yīng)檢查有無(wú)在運(yùn)輸中產(chǎn)生的損壞。
SHN-PRR250,,Power,Line,Surge,Protector(3KA/220V/Wall,Mount),,
SHN-PRR250-1,,Power,Line,Surge,Protector(10KA/220V/Wall,Mount),,
SHN-PRR250-1R,,Power,Line,Surge,Protector(10KA/220V/Rail,Mount),,
PSP-30/40/50,RP,,Surge,Protector(捍紡/竄惑)(30KA/40KA/50KA),,
PSP-30/40/50,RS,,Surge,Protector(流紡/竄惑)(30KA/40KA/50KA),,
PSP30/50,,Surge,Protector(流紡/竄惑/Wall,Mounting)(30KA/50KA),,
PSP-40/80/120(2P2W),,Surge,Protector(捍紡/竄惑/Wall,Mounting)(40KA/80KA/120KA),,
PSP-40/80/120(3P4W),,Surge,Protector(捍紡/3惑/Wall,Mounting)(40KA/80KA/120KA),,
PSP-M200,,Surge,Protector(捍紡/竄惑/3惑)(20KA/40KA/80KA.....),,
PSP-M400,,Surge,Protector(捍紡/竄惑/3惑)(20KA/40KA/80KA.....),,
SHN-TMR,,Telecommunication,Line,Surge,Protector(3KA),,
SHN-TMR-1R,,Telecommunication,Line,Surge,Protector(10KA),,
TSP-10/20,,Telecommunication,Line,Surge,Protector(10KA/20KA),,
SHN-PMR,,Potentiometer,Surge,Protector(10KA/Wall,Mount),,
SHN-FRR,,Frequency,Surge,Protector(10KA/Wall,Mount),,
SHN-RTR,,RTD,Line,Surge,Protector(10KA/Wall,Mount),,
SHN-TCR,,T/C,Line,Surge,Protector(10KA/Wall,Mount),,
SSP-25/40,,Signal,Line,Surge,Protector(25KA/40KA),開關(guān)電源比線性電源要好。不過(guò)開關(guān)電源比較復(fù)雜,內(nèi)部晶體管會(huì)頻繁切換,若切換電流尚加以處理,可能會(huì)產(chǎn)生噪聲及電磁干擾影響其他設(shè)備,而且若開關(guān)電源沒有特別設(shè)計(jì),其電源功率因數(shù)可能不高。主要用途編輯開關(guān)電源產(chǎn)品廣泛應(yīng)用于工業(yè)自動(dòng)化控制、軍工設(shè)備、科研設(shè)備、LED照明、工控設(shè)備、通訊設(shè)備、電力設(shè)備、儀器儀表、設(shè)備、半導(dǎo)體制冷制熱、空氣凈化器,電子冰箱,液晶顯示器,LED燈具,通訊設(shè)備,視聽產(chǎn)品,安防監(jiān)控,LED燈帶,電腦機(jī)箱,數(shù)碼產(chǎn)品和儀器類等領(lǐng)域。主要類型編輯現(xiàn)代開關(guān)電源有兩種:一種是直流開關(guān)電源;另一種是交流開關(guān)電源。開關(guān)電源內(nèi)部結(jié)構(gòu)開關(guān)電源內(nèi)部結(jié)構(gòu)這里主要介紹的只是直流開關(guān)電源,其功能是將電能質(zhì)量較差的原生態(tài)電源(粗電)。