塑壳漏电保护断路器DZ20L-160T/4300 125A 50MA 延时0.1S 透明
产品概述
DZ20L-160T/4300 125A 50MA透明塑壳漏电保护断路器是一款专为配电系统设计的安全保护装置，采用高品质透明外壳设计，便于观察内部工作状态。该产品适用于交流50Hz、额定电压380V的电路中，可有效防止因设备绝缘损坏导致的漏电事故，同时具备线路过载和短路保护功能。透明外壳不仅美观大方，还能直观显示内部触头状态和灭弧系统工作情况，便于日常维护检查。68
技术特点
本产品采用先进的热磁式脱扣机构，额定电流125A，漏电动作电流50mA，具有0.1秒延时保护功能，可有效避免误动作。产品配备四极(3P+N)结构，分断能力达15kA，采用板前接线方式，安装便捷。透明外壳采用阻燃工程塑料制成，具有优良的绝缘性能和机械强度，工作温度范围-5℃至+40℃。内置电子式剩余电流检测模块，灵敏度高，响应速度快，确保人身和设备安全。116
功能优势
DZ20L系列产品具有多重保护功能，包括漏电保护、过载保护和短路保护。延时0.1秒的设计特别适用于需要分级保护的配电系统，可与下级断路器形成选择性保护。产品操作机构采用手动操作方式，分合闸指示清晰明确。内部灭弧系统采用特殊设计，能快速熄灭故障电弧，确保安全分断。透明外壳设计使维护人员无需拆卸即可观察内部触头磨损情况和灭弧室状态，大大简化了维护工作。613
英文产品描述
The DZ20L-160T/4300 125A 50mA transparent molded case leakage circuit breaker is a safety protection device specially designed for power distribution systems. Featuring high-quality transparent housing, it allows visual inspection of internal working status. Suitable for AC 50Hz circuits with rated voltage 380V, this product effectively prevents electric leakage accidents caused by equipment insulation failure while providing overload and short-circuit protection. The transparent housing not only offers aesthetic appeal but also enables direct observation of contact status and arc-extinguishing system, facilitating routine maintenance. 816
英文技术参数
This product adopts advanced thermal-magnetic trip mechanism with rated current 125A and leakage operating current 50mA. The 0.1-second time-delay protection function effectively avoids false tripping. Equipped with 4-pole (3P+N) structure, it offers breaking capacity up to 15kA and front-terminal connection for easy installation. The transparent housing is made of flame-retardant engineering plastic with excellent insulation and mechanical strength, operating within temperature range -5℃ to +40℃. Built-in electronic residual current detection module ensures high sensitivity and fast response to guarantee personal and equipment safety. 16
英文应用说明
Ideal for industrial and commercial power distribution systems, the DZ20L series provides comprehensive protection including leakage, overload and short-circuit protection. The 0.1-second delay design is particularly suitable for graded protection systems, allowing selective coordination with downstream circuit breakers. The manual operation mechanism features clear switching position indicators. Specially designed arc-extinguishing system ensures quick interruption of fault current. Transparent housing eliminates the need for disassembly during maintenance, as internal contact wear and arc chamber condition can be visually inspected directly. 1316
塑壳漏电保护断路器DZ20L-160T/4300 125A 50MA 延时0.1S 透明
微型断路器S201-D6 NA微型断路器S204M-K0.5UC8021750电磁阀（海隆型）GCLT-02压力表开关A13S20通用加速度传感器CJ19-63/21切换电容器接触器DT862-K 30(100)A三相四线电度表SDH-0.66-(60) 1000/5互感器FT-2000AE脆碎度检查仪69C9-50A电流电压表BH-0.66互感器CJX2-F265N/220V接触器塑壳漏电保护断路器CDM1L-100L/4340A 40A 100-500MA 0.3S 220V塑壳漏电保护断路器CDM6LI-160L/3300 100A 03/1/3（A）塑壳电动机保护CDM6I-125L/43002A 125A隔弧片CDM10-100隔弧皮3极4片塑壳断路器CDM1-63M/3300 50A塑壳配电保护CDM6I-160M/4300A 100A塑壳配电保护CDM6I-100L/3200 100A插入式板后塑壳断路器CDM3-250N/4200A 250A塑壳配电保护CDM6E-250M/ 4330A 250A AC230V塑壳配电保护CDM6I-63M/3200 50A框架断路器DW17-1900 800A 电动快速固定水平无欠压AC220V框架断路器CDW6I-4000N/4 3200A固水AC230V无欠压塑壳漏电保护断路器CDM6LI-400L/3300 350A 3/5/10延2塑壳漏电保护断路器DZ20L-630/4310 500A100-300-500mA 220V塑壳断路器CDM1-400L/33202 400A相间距扩展器M3-160/250 相间距扩展器 35MM 4片(4极)塑壳配电保护CDM6I-630L/3340 630A AC230V塑壳电动机保护CDM3-63S/42002B 63A塑壳断路器T7H1250 PR332/P-LI R1250 FF 3P塑壳断路器XT4L160 E-LSIG R40 FF 4P塑壳断路器T5V400 PR221DS-I R400 WMP 3P塑壳断路器XT2L160 TMD5-50 PMP 3P塑壳断路器XT4S160 LSI R40 WMP 4P塑壳配电保护T4V-250 TMA125/625-1250 FF 4P N=100%(20)塑壳断路器XT2H160 TMA100/1000 WMP 3P塑壳断路器A2N250 MF160/1920 FF 3P微型断路器S203M-K32 NA微型断路器S403M-K1NP微型断路器S262UC-C20直流微型断路器S201M-K1DCO927200膜片阀100SCY14-1B轴向柱塞泵CKM1-800M/4300塑料外壳式断路器QA-200/3N隔离开关99T1-HZ频率表PZ30-40照明箱(不锈钢型)44L1-HZ 380V电流电压表BCMJ-0.45-8-3电容器CJ12-100Z/5接触器塑壳漏电断路器DZ15LE-40/3901 25A 75MA塑壳漏电保护断路器CDM1L-225M/3300 160A 100-300-500mA塑壳配电保护CDM6I-630H/3300 500A塑壳电动机保护CDM6I-63M/32002 25A塑壳配电保护CDM6I-63L/3310 32A AC230V塑壳断路器CDM3-63S/3310 63A DC24V塑壳断路器CDM3-160S/4300A 125A塑壳电动机保护CDM6I-160L/42002A 160A辅助触点辅助左(端子)M3-63/100S/125S 1K1B塑壳配电保护CDM6I-100L/4200A 20A框架断路器CDW6I-4000N 4000A抽水AC230V无欠压框架断路器CDW6I-1600H/4 1000A抽水AC230V欠AC230V带三锁二钥匙塑壳漏电保护断路器CDM3L-125C/4300B 63A U 1/3/5延1 AC230V塑壳漏电保护断路器CDM3L-125C/4208A 100A U 1/3/5 AC230V塑壳断路器CDM3-400F/3200 400A 英文标牌塑壳电动机保护CDM6I-100L/33002 20A塑壳配电保护CDM6I-125L/4300A 10A塑壳断路器CDM3-160S/43002A 100A塑壳配电保护CDM6I-160M/3340 140A AC230V塑壳断路器XT2H160 LSIG R63 FF 3P塑壳断路器XT1S 160 TMD 25-450 4p F F塑壳断路器XT2N160 LS/I R160 WMP 4P塑壳断路器T3S250 TMD80/800 PMP 4P塑壳断路器XT2V160 LSIG R25 FF 3P塑壳断路器XT4H160 E-LSIG R63 WMP 3P塑壳断路器XT4H160 TMD16-300 FF 3P（3）微型断路器SH202-D10微型断路器S202M-K3微型断路器S201-C100微型断路器S802PV-S13三位单控开关AG10353-SSJZF-L40H高压截止阀(YJF)DW15-630A低压万能式断路器XJ01-155KW自耦减压起动器DDF862 10(40)A单相双向防窃电度表BSMJ0.45-20-3自愈式低压并联电容器42L6-600/5A电流电压表AD26B-22D信号灯BSMJ-0.25-3-3YN电容器塑壳漏电保护断路器CDM3L-125C/4300B 20A 03/1/3塑壳漏电保护断路器CDM1L-100M/4300BII 63A30-100-500MAAC220V塑壳断路器CDM3-250S/3310 160A AC230V塑壳断路器CDM3-100F/4300A 40A塑壳断路器CDM1-400L/3300 400A塑壳断路器CDM1-125L/4300 125A塑壳配电保护CDM1-100L/3200 32A板后接线塑壳断路器CDM3-400N/4300B 400A塑壳断路器CDM1-400M/4340 400A AC220V塑壳配电保护CDM6S-63M/3308 10A
不断创造、努力开拓，经过十年拼搏、奋斗，现已发展成为具有多项国内优良技术，
框架断路器CDW6I-1600N 400/225A抽水AC230V欠AC230V万能式断路器DW15-1600 1000/1000A 热式 无欠压AC380V塑壳漏电保护断路器DZ20L-160/4300 160A 50-100-200MA延时0.3S塑壳漏电保护断路器CDM6LI-400L/4300A 350A 1/3/5延1塑壳断路器CDM3-63S/3300?20A?插入式板后接线塑壳电动机保护CDM3-160F/33002 125A塑壳断路器CDM1-1250/3300 1000A 带端子罩壳辅助触点辅助左(引线)M3-160/250 1K1B塑壳配电保护CDM6I-63M/3348 40A AC230V塑壳断路器XT4N250 I R250 WMP 3P塑壳断路器XT3S250 TMD100-1000 FF 4P（16）塑壳断路器XT3N250 TMD200/2000 PMP 3P塑壳断路器T7H1600M PR232/P-LSI R1600 FF 3P光纖功率損失錶BK2540塑壳断路器T6S630 PR221DS-LSI R630 FF 4P塑壳断路器XT2H160 LSIG R160 FF 3P交流微型断路器S801N-B125微型断路器SH202-D50微型断路器S202-Z20微型断路器S201M-D0.5 NA
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