框架断路器DW17-1900 630/630 电动快速固定垂直AC220V
产品概述
DW17-1900 630/630电动快速固定垂直AC220V框架断路器是一款高性能配电保护设备，适用于交流50Hz、额定电压400V至690V的配电网络。该产品采用立体式积木结构设计，由框架、触头系统、灭弧系统、脱扣器和操作机构等核心部件组成，具备电动快速操作功能，支持垂直固定安装方式。产品额定电流为630A，控制电源电压为AC220V，能够有效分配电能并保护线路及电源设备免受短路、过载和欠电压等故障危害。DW17系列断路器具有模块化特点，可根据不同应用需求灵活配置保护功能，实现长延时、短延时和瞬时三段式保护组合。149
技术特点
该断路器采用电动快速操作机构，可实现高效稳定的分合闸动作，操作响应速度快且机械寿命长。产品配备先进的灭弧系统，能够快速切断故障电流，确保配电系统安全运行。触头系统采用优质材料制造，接触电阻低且耐电弧性能优异。断路器支持板前垂直接线方式，安装维护简便，抽屉式结构设计便于检修时快速更换。产品工作环境适应性强，可在-5℃至+40℃温度范围和海拔2000米以下区域稳定运行，满足各类工业场所的配电需求。136
应用领域
DW17-1900框架断路器主要应用于工业配电系统、商业建筑供电网络以及大型设备的主电源保护。产品特别适合需要频繁操作和大电流分断的场合，如发电厂、变电站、石化企业等关键电力设施。在电动机保护方面，该断路器可为630A以下电动机提供过载和短路保护，同时支持电动机的不频繁起动控制。其可靠的保护性能使其成为配电系统首端保护和重要负载保护的理想选择。149
Product Overview
The DW17-1900 630/630 electric quick-fix vertical AC220V frame circuit breaker is a high-performance power distribution protection device designed for AC 50Hz networks with rated voltages from 400V to 690V. Featuring a modular cube structure, it integrates key components including frame, contact system, arc extinguishing chamber, trip unit and operating mechanism. With rated current of 630A and control power supply of AC220V, it provides reliable power distribution while protecting circuits and equipment against short-circuit, overload and under-voltage faults. The product supports flexible protection configuration through combination of long-time delay, short-time delay and instantaneous trip functions. 1416
Technical Features
This circuit breaker adopts electric quick-make/quick-break operating mechanism that ensures fast and stable switching operations with extended mechanical durability. Its advanced arc quenching system enables rapid interruption of fault currents to maintain power system safety. The silver-alloy contacts demonstrate low resistance and excellent arc resistance. With front-mounted vertical wiring and withdrawable design, the product allows convenient installation and maintenance. It maintains stable performance in harsh environments from -5℃ to +40℃ at altitudes below 2000 meters, suitable for diverse industrial applications. 3619
Application Scenarios
The DW17-1900 frame breaker is widely used in industrial power distribution systems, commercial building power networks and main circuit protection for heavy equipment. It proves particularly effective in scenarios requiring frequent operations and high breaking capacity, such as power plants, substations and petrochemical facilities. For motor protection applications, it provides reliable overload and short-circuit protection for motors up to 630A, while supporting occasional starting operations. Its superior protective performance makes it an ideal choice for primary circuit protection and critical load protection in power distribution systems. 4912
框架断路器DW17-1900 630/630 电动快速固定垂直AC220V
塑壳配电保护CDM6S-63M/3200 40A塑壳电动机保护CDM6I-400L/42002A 400A塑壳断路器XT2N160 TMD1.6-16 FF 4P塑壳断路器XT2L160 LSI R25 FF 3P（1）塑壳断路器XT4V250 I R250 FFCL 3P塑壳断路器XT4N160 LS/I R100 FF 3P塑壳断路器T2H160 TMD4/40 PMP 4P"温湿度计+USB接 口及界面+K型热 电偶BK8820U"塑壳断路器XT4V160 TMD25-300 FF 4P（4）塑壳断路器XT4L250 LSI R250 FF 4P天平NBL84i直流微型断路器S202M-Z10DC微型断路器S402M-K63直流微型断路器S202M-C1DC直流微型断路器S203M-Z50DCQ25D-40防爆电磁阀GP2045高压无气喷涂机CKM1LE-800/4300C塑料外壳式漏电断路器QP-1000/3N隔离开关LA42-22控制按钮CKZ-207智能信息箱 塑料面板59C2-30V电流电压表BCMJ-0.66-30-3电容器CJ20-100接触器塑壳漏电保护断路器CDM3L-125C/4310B 125A 03/1/3 DC24V塑壳漏电保护断路器CDM3L-630F/4310A 400A 1/3/5延3 AC230V带端子塑壳断路器CDM1-125M/3300 63A塑壳配电保护CDM6I-400M/3340 400A AC230V塑壳断路器CDM1-63L/3300 40A附件板CDM1-125 4P 附件板塑壳断路器CDM1-125L/3330 63A AC220V塑壳配电保护CDM6E-800M/ 4310B 800A AC230V塑壳断路器CDM3-100S/3340 10A AC230V塑壳配电保护CDM6I-100M/3340 40A AC230V插入式板后接线框架断路器DW15-1600 1600/1000A热式无欠压AC220V框架断路器CDW6I-1600N 1600A抽水AC230欠AC230 H型拼锁塑壳漏电保护断路器CDM3L-125S/43002A 80A 03/1/3塑壳漏电保护断路器DZ20L-250/4340B 125A100-300-500mA 220V塑壳配电保护CDM6S-800L/4348B 400A DC220V 固定式板后塑壳断路器CDM10-100/33002 50A塑壳配电保护CDM6I-100L/3208 40A塑壳断路器CDM3-63S/43002A 32A塑壳断路器CDM3-100S/32002 50A塑壳断路器XT2L160 I R100 FF 3P塑壳断路器XT2V160 TMA50-500 FFCL 4P塑壳断路器XT4L160 LS/I R160 WMP 3P塑壳断路器T4N250 PR222DS/P-LSIG R160 PMP 4P塑壳断路器XT2V160 LS/I R25 FF 4P（2）塑壳断路器XT4N160 MA100 Im=500/1000 WMP 3P塑壳断路器XT4V160 LSI R100 FF 4P（16）微型断路器S202M-C1交直流微型断路器S203M-C63UC微型断路器M203M-K10微型断路器SH202-C40面板开关AL332-PGCJZQ-F65L球形截止阀DW16-1000A万能式断路器JJ1B-220KW自耦减压起动器DT862-4 10(40)A三相四线电度表BSMJ0.69-8-3电容器44C2-1.5KA电流电压表AD26B-22D/S信号灯BSMJ-0.4-20-3W电容器塑壳漏电保护断路器CDM3L-125F/4300B 63A 1/3/5 U AC230V塑壳漏电保护断路器M6L-250M/4300A 250A 100/300/500MA塑壳断路器CDM3-63S/3340 16A AC230V塑壳电动机保护CDM3-250H/33002 125A塑壳配电保护DZ20Y-100/3310 80A AC220V塑壳断路器CDM1-63L/3300 25A 英文标牌塑壳配电保护CDM1-400M/3200 400A塑壳断路器CDM3-630H/42002A 400A塑壳配电保护CDM6I-250M/3340 160A AC230V塑壳配电保护CDM6I-250L/3200 200A插入式板后框架断路器CDW6I-1600N 1250A固水AC380V欠AC230V框架断路器DW17-1900 1600A固水电动AC220V主回路690V塑壳漏电保护断路器CDM1L-100M4200AII80A100300500MA220V0.5S塑壳漏电保护断路器M6L-400M/3300 250A 300/500/1000MA I塑壳断路器CDM3T-630F/3300 630A塑壳电动机保护CDM6I-100L/43002A 80A塑壳配电保护CDM6I-630S/4300A 630A附件相间隔板DZ20Y-225相间隔板 3P（2片）塑壳配电保护CDM6S-100S/4200A 50A塑壳断路器XT4L160 TMA80/800 PMP 3P塑壳断路器XT1C160 TMD160-1600 FF 3P塑壳断路器XT4V160 TMD16/300 PMP 4P塑壳断路器T7L1250M PR332/P-LSI R1250 FF 3P精密型万用表BK6420塑壳断路器T7S1000M PR231/P-LSI R1000 FF 4P塑壳配电保护T4V-250 PR222DS/P-LSI R160 FF 4P(24)微型断路器S502-K11微型断路器S201M-C20微型断路器S204-Z1微型断路器S204-C1微型断路器S203P-C63DB20G先导型溢流阀SS2-D2-B速度打滑开关CJ12Z-400/4交流接触器(直流电磁系统)LXK3-20H/H2行程开关BH-0.66(40) 400/5互感器42C3-150A电流电压表85L1-Hz 380V电流电压表BK-1000VA变压器塑壳漏电保护断路器CDM6LI-125M/4300B 100A 03/1/3塑壳漏电保护断路器CDM1L-100L/4340A 63A 30-100-500MA 220V
联系业务员咨询产品价格
上一篇 框架断路器CDW6I-3200N 2500A抽水DC220V无欠压 http://www.shuangxudianzi.com/product/d161823.html
|
