塑殼配電保護(hù)CDM3-800R/3300 630A
產(chǎn)品概述
CDM3-800R/3300 630A塑殼配電保護(hù)斷路器是一款專為工業(yè)配電系統(tǒng)設(shè)計(jì)的高性能保護(hù)裝置，采用模塊化結(jié)構(gòu)設(shè)計(jì)，具有緊湊體積和可靠性能。該產(chǎn)品適用于交流50/60Hz、額定工作電壓至400V的配電網(wǎng)絡(luò)中，可實(shí)現(xiàn)對(duì)線路和設(shè)備的過載、短路保護(hù)功能。其殼架等級(jí)額定電流為800A，額定電流可調(diào)范圍為630A，能夠滿足中高容量配電需求。產(chǎn)品采用熱磁式脫扣機(jī)構(gòu)，確保在過載或短路情況下快速切斷故障電流，有效保護(hù)后端設(shè)備安全。167
技術(shù)特點(diǎn)
該斷路器采用三段式保護(hù)特性（過載長(zhǎng)延時(shí)、短路短延時(shí)及瞬時(shí)保護(hù)），具備100kA的高分?jǐn)嗄芰�，能可靠切斷故障電流。產(chǎn)品設(shè)計(jì)符合人體工程學(xué)，操作手柄具有明顯的分合閘指示，并配備透明防護(hù)罩便于觀察內(nèi)部狀態(tài)。接線方式采用板前固定式接線，支持銅排或電纜連接，安裝維護(hù)便捷。特殊設(shè)計(jì)的滅弧系統(tǒng)可有效限制電弧擴(kuò)散，提高安全性能。產(chǎn)品支持水平安裝（橫裝）、垂直安裝（豎裝）等多種安裝方式，適應(yīng)不同配電柜布局需求。31215
產(chǎn)品優(yōu)勢(shì)
CDM3-800R/3300 630A斷路器采用優(yōu)質(zhì)工程塑料外殼，具有阻燃、抗沖擊特性，內(nèi)部核心部件經(jīng)過精密加工和嚴(yán)格測(cè)試，確保長(zhǎng)期穩(wěn)定運(yùn)行。產(chǎn)品具有較長(zhǎng)的電氣壽命（可達(dá)8000次操作循環(huán)）和機(jī)械壽命（免維護(hù)狀態(tài)下20000次操作），觸頭系統(tǒng)采用銀合金材料，接觸電阻低且耐電弧侵蝕。獨(dú)特的過載報(bào)警功能可在不切斷電路的情況下發(fā)出預(yù)警信號(hào)，特別適用于對(duì)供電連續(xù)性要求較高的場(chǎng)合。產(chǎn)品提供3極型號(hào)，極間隔離性能良好，有效防止相間故障擴(kuò)散。3911
應(yīng)用領(lǐng)域
本產(chǎn)品廣泛應(yīng)用于工業(yè)廠房、商業(yè)建筑、基礎(chǔ)設(shè)施等領(lǐng)域的配電系統(tǒng)，特別適用于電動(dòng)機(jī)保護(hù)、變壓器保護(hù)、電容補(bǔ)償柜保護(hù)以及主配電柜進(jìn)線保護(hù)等場(chǎng)景。其穩(wěn)定的性能表現(xiàn)使其成為配電系統(tǒng)關(guān)鍵節(jié)點(diǎn)的理想選擇，可配合其他電氣元件組成完整的配電保護(hù)方案。產(chǎn)品適用于環(huán)境溫度-5℃至+40℃的工作條件，在海拔2000米以下區(qū)域均可正常使用。101219
Product Introduction
The CDM3-800R/3300 630A molded case circuit breaker is a high-performance protection device designed for industrial power distribution systems. With a compact modular structure, it provides reliable overcurrent and short-circuit protection for electrical networks up to 400V AC 50/60Hz. The product features an 800A frame size and adjustable current rating of 630A, making it suitable for medium-to-high capacity distribution applications. Its thermal-magnetic trip mechanism ensures rapid interruption of fault currents while maintaining operational stability under normal conditions. 1715
Technical Features
This breaker incorporates three-stage protection characteristics (long-time delay for overload, short-time delay and instantaneous trip for short circuits) with a breaking capacity of 100kA. The user-friendly design includes visible ON/OFF indicators and a transparent cover for internal inspection. Front-mounted terminal connections support both busbar and cable installations. The advanced arc quenching system effectively contains electrical arcs during operation. Flexible mounting options allow horizontal, vertical or flat installation to accommodate various panel configurations. 3912
Performance Advantages
Constructed with high-grade engineering plastics, the housing offers flame-retardant and impact-resistant properties. Precision-machined internal components undergo rigorous testing to ensure long-term reliability. The product demonstrates extended electrical life (up to 8,000 operations) and mechanical durability (20,000 maintenance-free operations). Silver-alloy contacts maintain low resistance while withstanding arc erosion. Its unique overload warning feature provides alerts without circuit interruption, ideal for mission-critical power applications. The 3-pole design ensures effective inter-phase isolation. 3611
Application Scenarios
Widely used in industrial plants, commercial buildings and infrastructure projects, this breaker excels in motor protection, transformer protection, capacitor bank protection and main distribution panel applications. Its consistent performance makes it an optimal choice for critical nodes in power distribution networks. The product operates reliably within ambient temperatures from -5℃ to +40℃ at altitudes below 2,000 meters. 101219
塑殼配電保護(hù)CDM3-800R/3300 630A
框架斷路器DW17-1900 630A電動(dòng)預(yù)儲(chǔ)能固垂DC220欠380V框架斷路器CDW6I-2000H 2000A固水AC380V無欠壓塑殼漏電保護(hù)斷路器CDM6LI-250M/4300A 100A 03/1/3塑殼漏電保護(hù)斷路器CDM3L-250C/4340A 160A AC230V 1/3/5延2塑殼斷路器CDM3-100S/4340A 80A AC230V塑殼電動(dòng)機(jī)保護(hù)CDM6I-100L/33002 32A塑殼斷路器CDM3-63S/43002A 40A塑殼配電保護(hù)CDM6I-250M/3200 160A塑殼斷路器CDM1-250L/32002 100A塑殼配電保護(hù)CDM6S-630L/4310B 400A DC24V 固定式板后接萬用探頭IQ1000塑殼斷路器T2L160 PR221DS-I R10 PMP 3P電液換向閥DSHG-04-3C60塑殼斷路器XT2L160 LSI R25 FF 3P塑殼斷路器XT4N160 LS/I R100 FF 4P塑殼配電保護(hù)T4S-250 PR221DS-LSI R250 FF 3P(27)塑殼斷路器XT2N160 TMD1.6-16 PMP 4P天平WBK32高分?jǐn)辔⑿蛿嗦菲鱏801C-B125微型斷路器S203P-C40NA (DE)微型斷路器S503-C16微型斷路器S204M-Z10UCK25JD2-8BWW系列電磁閥DHS-130GXL測(cè)溫儀CKM2-160H/3308塑料外殼式斷路器HD11-600/49刀開關(guān)LAY3-11XB2.3控制按鈕MD-88地下金屬探測(cè)器59L1-30/5A電流電壓表BH-0.66互感器CJX1-140N接觸器塑殼漏電保護(hù)斷路器CDM3L-250F/4300A 200A U 1/3/5延2 AC230V塑殼漏電保護(hù)斷路器CDM3L-250C/4300B 250A 03/1/3塑殼配電保護(hù)CDM6S-250M/3338 250A塑殼配電保護(hù)CDM3-160F/4200A 160A塑殼配電保護(hù)CDM6S-100S/3300 50A塑殼配電保護(hù)CDM6S-800L/3348 500A DC24V塑殼配電保護(hù)CDM6I-100L/4200A 50A塑殼斷路器DZ15-40T/3901 6A 透明塑殼斷路器CDM3-250N/32002I 250A塑殼配電保護(hù)CDM6I-63L/3308 25A框架斷路器DW15-5000 4000熱式220V 1140V欠壓延時(shí)0.4S框架斷路器CDW6I-2000N/4 1000A固水AC380V欠AC380V分勵(lì)脫扣器分勵(lì)左(端子)CDM3L-400 DC24V 4P塑殼漏電保護(hù)斷路器CDM6LI-400L/3300 400A 1/3/5塑殼斷路器DZ20Y-400/3320 350A塑殼配電保護(hù)CDM6S-800M/3340 700A 固定式板后接線塑殼斷路器CDM1-400L/3300P 400A 220V塑殼配電保護(hù)CDM6S-63M/3310 40A DC24V插入式板后接線塑殼斷路器CDM3-250S/32002 200A塑殼斷路器XT2H160 TMD3.2-32 WMP 3P塑殼斷路器XT4S160 LSIG R160 FFCL 4P塑殼斷路器XT4H160 LSI R40 FF 3P塑殼斷路器XT2H160 TMA100/1000 WMP 4P塑殼斷路器XT2L160 TMA80-800 FF 3P（9）塑殼斷路器XT2S160 LSI R63 PMP 3P塑殼斷路器XT4V160 LS/I R100 FF 3P（15）微型斷路器S203-C10 NA微型斷路器S204M-K32UC微型斷路器S402M-C1.6微型斷路器S501UC-K20DMF-Y-76(YMF-76)電脈沖磁閥GLC2-2.1蓄能器DW17-1600萬能式斷路器CKY1-100B/3P浪涌保護(hù)器DTSY8666 20(80)A三相四線IC預(yù)付費(fèi)電度表(外置)MZD1-100(頭)交流制動(dòng)電磁鐵44L1-100MA電流電壓表BCMJ-0.4-15-1電容器BSMJ-0.45-6-3電容器塑殼漏電保護(hù)斷路器CDM3L-250C/4340B 160A 1/3/5 230V塑殼漏電保護(hù)斷路器DZ20L-250T/4340B 225A 500MA AC380V塑殼配電保護(hù)CDM6S-630L/3320 500A 插入式板后接線塑殼配電保護(hù)CDM3-250S/3200 125A塑殼斷路器CDM1-125L/3300 20A 插入式板前接線塑殼斷路器CDM3-100F/3340 63A DC24V塑殼配電保護(hù)CDM6S-630L/4370B 500A AC230V塑殼電動(dòng)機(jī)保護(hù)CDM6I-250L/32002 125A塑殼配電保護(hù)CDM6I-400M/4300A 350A塑殼配電保護(hù)CDM6S-400M/4330B 400A 插入式板后接線框架斷路器CDW6I-2000N 1250A抽水AC380V無欠壓框架斷路器CDW3 2000H 2000A3P固定水平AC380V欠AC380V塑殼漏電保護(hù)斷路器CDM3L-160C/4340A 125A 1/3/5 AC230V塑殼漏電保護(hù)斷路器CDM1L-100M4200AII40A100300500MA220V0.5S塑殼配電保護(hù)CDM1-800L/3340 800A DC24V塑殼配電保護(hù)CDM3-100F/3200 63A塑殼配電保護(hù)CDM3-250F/4200B 180A塑殼斷路器CDM3-160S/3310 140A AC230V塑殼斷路器CDM3-250F/4300B 180A塑殼斷路器XT4N160 LSIG R63 PMP 4P塑殼漏電斷路器A1C125 TMF60/600 FF 4P+RCD塑殼斷路器XT2V160 I R160 PMP 3P塑殼斷路器T6N630 DC TMA630 FF 3P塑殼斷路器T4S 250 PR222DS/P-LSI In=250 4p F F塑殼斷路器T7H1250 PR331/P-LSIG R1250 FF 4P塑殼配電保護(hù)T2L-160 PR221DS-LSI R25 FFCL 3P(10055860+10151910)微型斷路器S800-UVR60微型斷路器S203-B25直流微型斷路器S204M-K1.6DC微型斷路器S403M-K1.6
不斷創(chuàng)造、努力開拓，經(jīng)過十年拼搏、奮斗，現(xiàn)已發(fā)展成為具有多項(xiàng)國內(nèi)優(yōu)良技術(shù)，
微型斷路器S201-B2Q1-B25(B)調(diào)速閥CKW1-2000/1000A(3P)智能型萬能式斷路器JRS2-135/F (3UA60)熱繼電器X2-N行程開關(guān)SDH-0.66-(80) 1500/5互感器42L6-1200/5電流電壓表99T1-50/5A電流電壓表BK-150A變壓器塑殼漏電保護(hù)斷路器CDM1L-225L/4200A160II100300500MA0.5SDC24塑殼漏電保護(hù)斷路器M6L-250L/4300B 250A 30/100/500MA 0S I塑殼漏電斷路器DZ15LE-100T/2901 100A 15mA 透明塑殼配電保護(hù)CDM6I-63L/4300A 40A塑殼配電保護(hù)CDM10-250T/3340 250A AC220V 透明塑殼斷路器CDM1-125L/3300 32A塑殼配電保護(hù)CDM6I-100S/3200 63A塑殼配電保護(hù)CDM1-100M/3200 50A塑殼配電保護(hù)CDM6S-400M/3310 250A 插入式板后接線塑殼斷路器CDM1-400M/4300A 250A 預(yù)付費(fèi)框架斷路器CDW3 2000N 1000A4P固定水平AC230V欠AC380V
上一篇 塑殼漏電保護(hù)斷路器CDM1L-100L/42082A 80A 100-300-500MA http://9earn.cn/product/d162702.html
|
