框架斷路器DW17-1900 630/500A電快固水無(wú)欠壓380V
產(chǎn)品概述
DW17-1900 630/500A框架斷路器是一款高性能配電保護(hù)設(shè)備，適用于交流50Hz、額定工作電壓380V的配電網(wǎng)絡(luò)。該產(chǎn)品采用電動(dòng)快速固定垂直安裝方式（電快固垂），具備無(wú)欠壓保護(hù)功能，專(zhuān)為分配電能和保護(hù)線(xiàn)路設(shè)計(jì)，可有效防止過(guò)載、短路等故障對(duì)電網(wǎng)設(shè)備的損害。其殼架電流達(dá)1900A，核心額定電流為630A（可調(diào)至500A），適用于工業(yè)配電系統(tǒng)、發(fā)電機(jī)組保護(hù)等場(chǎng)景。產(chǎn)品結(jié)構(gòu)采用立體式布局，操作機(jī)構(gòu)集成于框架內(nèi)，支持板前接線(xiàn)和抽屜式安裝兩種形式，便于系統(tǒng)集成與維護(hù)。138
技術(shù)特點(diǎn)
該斷路器采用模塊化設(shè)計(jì)，觸頭系統(tǒng)與滅弧機(jī)構(gòu)獨(dú)立封裝，確保高分?jǐn)嗄芰η覍?shí)現(xiàn)零飛弧。電動(dòng)快速操作機(jī)構(gòu)支持遠(yuǎn)程控制，儲(chǔ)能后可通過(guò)按鈕實(shí)現(xiàn)快速合閘/分閘。智能脫扣功能通過(guò)機(jī)械聯(lián)鎖實(shí)現(xiàn)多重保護(hù)，包括過(guò)載長(zhǎng)延時(shí)和短路瞬時(shí)保護(hù)。產(chǎn)品主體采用高強(qiáng)度合金框架，內(nèi)部集成電流互感器，可實(shí)時(shí)監(jiān)測(cè)運(yùn)行狀態(tài)。特殊設(shè)計(jì)的絕緣底板和隔離觸刀增強(qiáng)了安全性能，適用于-5°C至+40°C的環(huán)境溫度。41315
應(yīng)用場(chǎng)景
DW17-1900系列主要應(yīng)用于大型商業(yè)建筑、數(shù)據(jù)中心、工業(yè)廠(chǎng)房等場(chǎng)合的二級(jí)配電系統(tǒng)。作為主開(kāi)關(guān)使用時(shí)，可保護(hù)變壓器、母線(xiàn)槽等關(guān)鍵設(shè)備；作為分支開(kāi)關(guān)時(shí)，能實(shí)現(xiàn)對(duì)電動(dòng)機(jī)、電容補(bǔ)償柜等負(fù)載的保護(hù)。其抽屜式結(jié)構(gòu)支持熱插拔，便于快速檢修而不影響整體供電系統(tǒng)。產(chǎn)品兼容380V/400V電壓系統(tǒng)，在660V電壓環(huán)境下需特殊定制。典型應(yīng)用包括冶金、化工、軌道交通等領(lǐng)域的配電柜升級(jí)改造項(xiàng)目。11119
英文產(chǎn)品描述
The DW17-1900 630/500A frame circuit breaker is a high-performance power distribution protection device designed for 380V AC networks at 50Hz. Featuring motor-operated quick-make fixed vertical installation (electrically fast fixed vertical type) without undervoltage protection, it provides reliable power distribution and circuit protection against overloads and short circuits. With a 1900A frame current rating and adjustable 630A/500A operational current, this breaker suits industrial power systems and generator protection applications. The compact three-dimensional structure integrates operating mechanism within the robust alloy frame, supporting both front-mounted wiring and withdrawable installation options. 3815
Key technical advantages include modular arc-extinguishing chambers for high breaking capacity, motorized spring energy storage mechanism enabling remote operation, and mechanical interlock protection system. The copper-tungsten main contacts ensure low contact resistance, while integrated current transformers allow real-time monitoring. With IP20 protection grade and -5°C to +40°C operating temperature range, this breaker is ideal for harsh environments. Typical applications cover main switchgear in commercial complexes, data centers, and industrial plants, providing selective coordination in multi-level power distribution networks. 41319
框架斷路器DW17-1900 630/500A電快固水無(wú)欠壓380V
塑殼斷路器T2S160 MF12.5/163 PMP 3P疊加式單向節(jié)流閥MSW-04-*塑殼斷路器XT2H160 LSI R63 FF 4P塑殼斷路器XT2N160 LS/I R63 WMP 3P塑殼漏電斷路器T3N250 TMD200/2000 FF 4P+RC221塑殼斷路器XT4V250 TMA225-2250 WMP 4P塑殼斷路器XT4H160 LSIG R100 PMP 4P塑殼配電保護(hù)T3N250 TMG250/750 FF 4P N=100%D-500 用轉(zhuǎn)子ER 20斷路器SF202-D10微型斷路器S503-K37直流微型斷路器S204M-C1DC交流微型斷路器S801S-D40XQ230441 G1/8二位三通雙電控閥AS9642.5m地下金屬探測(cè)器CKM3-250/3200塑料外殼式斷路器HS13-2000/31刀開(kāi)關(guān)BKC-500VA控制變壓器(通用型)DR300水質(zhì)分析儀（污水檢測(cè)）69L9-300/5A電流電壓表BH-0.66互感器CJX8-B250/220V接觸器塑殼漏電保護(hù)斷路器CDM1L-100L/4200A100AII100300500MA0.3S220塑殼漏電保護(hù)斷路器CDM1L-100L/4300A63A100300500MA非延時(shí)0.1S塑殼斷路器CDM1-63M/32002 25A塑殼斷路器CDM1-630L/4300 630A 預(yù)付費(fèi)塑殼配電保護(hù)CDM6I-250M/3310 200A AC230V塑殼電動(dòng)機(jī)保護(hù)CDM6I-63M/43002A 32A塑殼配電保護(hù)CDM6I-250L/3228 160A塑殼配電保護(hù)CDM6S-400M/3320 400A 插入式板后接線(xiàn)塑殼配電保護(hù)CDM6S-250M/4328B 200A塑殼斷路器CDM3-100S/4200B 50A萬(wàn)能式斷路器DW17-2900 2000A電快固水無(wú)欠壓220VDW16 框架斷路器DW16-630 630A 杠桿電磁式帶分勵(lì)DC220V無(wú)欠壓塑殼漏電保護(hù)斷路器M6L-100M/4300B 50A 100/300/500MA U塑殼漏電保護(hù)斷路器CDM3L-250S/4300B 160A 03/1/3塑殼配電保護(hù)CDM3-100S/3200 50A塑殼斷路器CDM3-100N/3200I 80A塑殼配電保護(hù)CDM6S-63M/3300 50A 插入式板后接線(xiàn)塑殼斷路器CDM3-630H/4200A 400A測(cè)氡儀（帶打印機(jī)）RAD7塑殼斷路器T2S160 TMD63/630 PMP 3P塑殼斷路器T6N800 PR221DS-I R800 WMP 3P塑殼斷路器XT2H160 TMA100-1000 WMP 3P塑殼斷路器XT2L160 MA20/120-280 PMP 3P塑殼斷路器XT4L250 LS/I R250 FF 4P（28）塑殼斷路器XT4H160 MA20 Im=100/200 FF 3P天平NBL4602e直流微型斷路器S204M-C6DC微型斷路器SJ204-C25微型斷路器S202-D32直流微型斷路器S203M-B32DCQ23XDL-1.6先導(dǎo)電磁閥￠6*8米高壓樹(shù)脂軟管CKM2-125M/3330塑料外殼式斷路器QPS-400雙投隔離開(kāi)關(guān)LA10-3K控制按鈕ZW8-12/1250-20戶(hù)外高壓真空斷路器59C2-600V電流電壓表BH-0.66互感器CJ20-400A接觸器塑殼漏電保護(hù)斷路器CDM3L-125C/4300B 100A U 1/3/5延1 AC230V塑殼漏電保護(hù)斷路器CDM3L-250S/3300 200A 1/3/5塑殼配電保護(hù)CDM6S-100L/3320 40A 插入式板后接線(xiàn)塑殼配電保護(hù)CDM1-250L/3300 200A塑殼斷路器CDM3-125S/3300 32A塑殼配電保護(hù)CDM6E-100M/ 3300 100A塑殼斷路器CDM3-250F/32002 200A塑殼配電保護(hù)CDM6S-100M/4300A 40A手操機(jī)構(gòu)CDM3-125方形延伸轉(zhuǎn)動(dòng)手操桿長(zhǎng)250MM塑殼電動(dòng)機(jī)保護(hù)CDM6I-100S/32002 100ACDW1 框架斷路器CDW1-3200 3200/3200A 3P抽屜式AC380V拼鎖框架斷路器CDW6I-1600N/4 1250A抽水AC380V欠AC230V塑殼漏電保護(hù)斷路器CDM3L-250C/4340A250A分勵(lì)DC24V UAC230V1/3/5塑殼漏電保護(hù)斷路器DZ20L-400T/4300 250A 200MA 透明塑殼斷路器CDM3-125T/4200A 40A塑殼斷路器CDM10-250T/3300 170A 透明塑殼配電保護(hù)CDM6S-800L/4300B 800A塑殼配電保護(hù)CDM6S-250L/3310 160A DC220V插入式板后接塑殼斷路器CDM1-125M/2300 100A塑殼斷路器XT2H160 TMD6.3-63 PMP 3P塑殼斷路器XT2V160 TMD20-300 FFCL 3P塑殼斷路器XT4N160 I R160 WMP 3P塑殼斷路器T4L250 PR221DS-LSI R250 PMP 3P塑殼斷路器XT2L160 I R25 FF 4P（2）塑殼斷路器XT2V160 I R25 WMP 3P塑殼配電保護(hù)T2H160 TMD50/500 FFCL 3P微型斷路器S203M-C2 NA交直流微型斷路器S203M-C1.6UC微型斷路器S503-K4.2+NA微型斷路器SH204-C10面板開(kāi)關(guān)AL322-PGQJH-50球形截止閥DW17-630萬(wàn)能式斷路器JD1A-11電磁調(diào)速電機(jī)控制裝置DT864-4 10(40)A三相四線(xiàn)電度表BSMJ0.23-5-1電容器44C2-200V電流電壓表AD26B-22DF信號(hào)燈BSMJ-0.4-5-1電容器塑殼漏電保護(hù)斷路器CDM3L-125S/4340B 32A 1/3/5延1 U AC230V塑殼漏電保護(hù)斷路器CDM3L-125C/4310B 32A 1/3/5 U AC230V塑殼斷路器CDM3T-125L/3300 63A塑殼配電保護(hù)CDM6I-250L/3200 125A
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