DZ47标准断路器选型手册
DZ47-63小型低压漏电断路器使用说明书
DZ47-63小型低压漏电断路器使用说明书1、小型低压漏电断路器用途DZ47LE漏电脱扣器与DZ47-63小型断路器拼装成漏电断路器，它适用于交流50HZ、额定电压到380V，额定电流到63A的电路中，作为人身触电和设备漏电保护之用，并且有过载、短路保护功能，也可以在正常情况下作为线路的不频繁转换之用。
当它兼有过电压保护功能时，除了以上功能外，还能对由于电网故障引起的电压过度升高（例如由于中心线错接、断开、三相负载不平衡引起的电压升高）进行保护。
2、小型低压漏电断路器正常工作条件2.1周围空气温度-5℃～+40℃,24H内平均值不超过35℃；2.2海拔：安装地点的海拔高度不超过2000M。
2.3大气条件安装地点的空气相对湿度在最高温度+40℃时不超过50%，在最湿月的月平均最低温度不起过+25℃,相对温度不超过90%。
2.4安装类别安装类别为II III级。
2.5污染等级：污染等级为2级。
2.6安装型式采用标准导轨安装。
3.小型低压漏电断路器产品型号的含义4、小型低压漏电断路器分类4.1按额定电流分：6A、10A、16A、20A、25A、32A、40A、50A 63A共九种。
4.2按极数分：单极两线、两极两线、三极三线、三极四线、四极四线。
4.3按保护种类分：有过载、短路及漏电保护；4.4按瞬时脱扣器特性分：C型、D型。
5、小型低压漏电断路器结构和工作原理5.1结构漏电断路器由CNPB1系列断路器和漏电脱扣器组装而成，其拼装过程参见拼装图。
漏电脱扣器主要由零序互感器、电子判别控制电路、脱扣器推标杆、试验按钮等组成。
5.2工作原理将漏电断路器手柄扳向ON位置时，通过机械机构带动动触头并与静触头可靠接触，接通电路、当线路发生过载故障时，过载电流使热双金属元件弯曲并推动扛杆使得机械锁定机构复位，动触头迅速离开静触头，从而实现分断线路的功能；当线路发生短路故障时，零序互感器输出的信号触发可控硅导通，漏电断路器在0.3S内切断电源，从而实现漏电保护功能；过压保护是利用分压原理取得过电压压信号触发可控硅导通，漏电脱扣器的铁芯动作，推杆推动断路器脱扣，使漏电断路器在0.3S内切断电源，从而实现过压保护功能。
德力西 DZ47sLES小型漏电保护断路器使用说明书
DZ47sLES RESIDUAL CURRENT OPERATEDCIRCUIT-BREAKER NAVIGATORSeries User ManualPlease carefully read this User Manual before installing and operating the product, and keep this manual properly for futurereferenceSafety NoticePlease carefully read this manual before the installation, operation, run, maintenance, and inspection of the product, and install and operate this product properly according to the contents of the instructions.Danger:⚫It is prohibited to operate the circuit breaker with your wet hands;⚫It is prohibited to touch the conductive part during operation;⚫Make sure that the product is de-electrified during the maintenance and service;⚫It is prohibited to use the short circuit method to test the product;Caution:⚫The installation, maintenance, and service shall be carried out by the qualified professionals;⚫All characteristics of the product have been set in the factory, and the product cannot be disassembled without permission or adjusted at will during operation;⚫Please confirm that the product voltage, rated current, frequency, and characteristics of the product meet the working requirements before use;⚫Connect the wire according to the wiring mark on the product (the load end is the outlet terminal); tighten the wiring screw when the wire is inserted into the wiring hole, and fasten the wire until it cannot be loose or pulled out; the exposed copper wire head shall not be exposed outside the terminal block;⚫This product cannot provide the protection for electric shock caused by contact with two wires of the protected circuit simultaneously;⚫This product has an IP20 protection level without dustproof protection. Therefore, when used in a dusty place, it shall be installed in a well-sealed terminal box;⚫When there is voltage on the power supply side, the circuit board of the product is in the working state after power-on and here is a certain temperature on the side, and this belongs to the normal phenomenon;⚫This product is not suitable for some special applications such as frequent motor starting, electric heating equipment, capacitor cabinets, high inductive and high capacitive loads and high temperature environments;⚫If found damage or heard abnormal sound when unpacking the product, please stop the operation immediately and contact the supplier;Table of Contents1 Main Purpose and Scope of Application…………………………............................................................................2 Product Model and Its Meanings (1)2.1 Product Model and Its Meanings................................................................... .. (1)2.2 Panel Introduction (2)3 Normal Working Conditions and Installation Conditions (2)4 Technical Characteristics................................................................... (3)4.1 Classification (3)4.2 Main Technical Parameters (3)4.3 Main Technical Performances (4)5 Outline and Installation Dimensions (4)6 Installation, Operation and Maintenance............................................. .. (5)7 Troubleshooting............................................. . (6)8 Unpacking Inspection............................................. . (7)9 Company’s commitments............................................. . (7)1 Main Purpose and Scope of ApplicationDZ47sLES series residual current operated circuit breaker (hereinafter referred to as leakage circuit breaker) has electric leakage (electric shock), overload, and short circuit protection functions, and can also have over-voltage and under-voltage protection functions according to the needs of users.DZ47sLES leakage circuit breaker is used in the AC 50/60Hz lines with rated voltage 230V/400V and rated current up to 63A for indirect contact protection of people, as well as overcurrent protection for buildings and similar lines. It can also provide protection against fires caused by persistent earth faults due to the non-operation of the overcurrent protection device. Leakage circuit breakers with overvoltage protection can also provide the production against excessive voltage increases due to grid faults.This series of products has been increasingly used in low-voltage power distribution systems as a backup protection against earth faults, direct contact and indirect contact electric shocks.The circuit breaker is equipped with 6 different accessories, including: OF auxiliary contact, MX+OF shunt releases, SD alarm contact, MV overvoltage release, MN undervoltage release and MVMN overvoltage and undervoltage release. When there are multiple accessories installed, the size for maximum number of installations is less than 54mm.2 Product Model and Its Meanings2.1 Product Model and Its MeaningsAccessory code: By default: Common type; G: Overvoltage typeDerived code: Electronic leakage circuit breakerProduct series numberDesign No.Product code2.2 Panel IntroductionPress beforepower-onPress once a monthLoad endLegends:1 Inlet terminal2 Company Logo3 Product model (overvoltage model DZ47sLES G)4 Trip curve and rated current (see Table 1)5 Rated voltage (see Table 1)6 Breaking capacity and frequency (see Table 1)7 Reference standards8 Certification marks9 Identification on load end 10 N-pole marking 11 Reset button12. Rated residual making and breaking capacity, rated residual operating current, rated operating time, (overvoltage protection parameter is Uvo= (280±5%)V)13 Wiring diagram 14 Test button 15 Outline terminal3 Normal Working Conditions and Installation Conditionsa) Ambient air temperature:The upper limit of the ambient air temperature does not exceed +70°C, the lower limit does not below -35°C, and the mean temperature does not exceed +35°C within 24 hours; note: If the residual current operated circuit breaker is used in places where the ambient air temperature is higher than +70°C or below -35°C, please contact the manufacturer;b) AltitudeThe altitude of the installation site does not exceed 2000m;c) Atmospheric conditions:When the temperature is +60°C, the relative humidity of the air does not exceed 50%; a higher relative humidity is allowed at lower temperatures; for example, when the temperature is +20°C, the relative humidity does not exceed 90%. Special protection measures should be taken for condensation occurred occasionally due to temperature changes;d) Installation conditions:The external magnetic field near the installation site of the residual current operated circuit breaker should not exceed 5 times of the geomagnetic magnetic field in any direction; the installation position should be vertical, and the inclination angle in any direction should not exceed 10°; the product is installed in a place where there is no shock vibration and no rain or snow erosion; the standard TH35-7.5 steel installation rails are used for installation;e)Pollution degree: Level 2;f)Installation category: Class II, Class III;g)Protection grade: IP20 (Installed a power distribution tank, distribution cabinet or box: IP40);h)For product with a N pole, please connect the zero line to the pole marked with N when wiring.i)Normal storage and transport conditionsa)Temperature: -40°C~ +85°C;b)Relative humidity (at 25°C): ≤95%;c)Please handle the product gently during transportation, do not upside it down, and avoid strong collisions.4 Technical Characteristics4.1 Classificationa) According to the type of trip: Type B, type C, type D;b) According to the number of poles of the product: 1P+N, 2P (with and overcurrent protection pole), 3P, 3P+N, 4P;c) According to the rated current: 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A;d) According to the characteristics of leakage action: 10mA, 30mA, 50mA, 75mA, 100mA, 300mA.4.2 Main Technical Parameters4.3 Main Technical Performancea) Overcurrent release protection characteristics see Table 2b) Mechanical and electrical life1. Mechanical life: 20,000 times;2. Electrical life: 10,000 times.c) The protection characteristic curves of the circuit breaker are illustrated in Fig. 1.Fig. 1 B type thermal / electromagnetic trip characteristicscurveFig. 2 C type thermal /electromagnetic trip characteristicscurveFig. 3 D type thermal /electromagnetic trip characteristicscurve5 Outline and Installation DimensionsThe outline and installation dimensions are illustrated in Fig. 1.Fig. 1 Outline and installation dimensions6 Installation, Operation and Maintenancea)Check whether the product mark is consistent with the conditions used before installation;b)Correctly connect the wires at the inlet terminal and outlet terminal according to the product identification (the load current should be less than the rated current of the product);c)The N pole shall be connected correctly, and must be reliably wired, otherwise the product will not work normally;d)When installation, insert the residual current operated circuit breaker into the mounting rail until the residual current operated circuit breaker is fixed on it without looseness and fall-off. To dismantle the residual current operated circuit breaker, pull out the stopper.e)The rated tightening torque is 2.0N.m;f)The cross-sectional area of the connecting wire sees Table 3;Table 3 Sectional-area and rated current of the connecting (copper) wireRated current A 6 10 16, 20 25 32 40, 50 63Sectional area of wire mm 2 1 1.5 2.5 4 6 1016g) After power-on, operate the residual current operated circuit breaker test button several times and confirm whether it works reliably;h) The working reference temperature of the residual current operated circuit breaker is +30+50℃. When the ambient temperature changes, its rated value shall be corrected, and the temperature correction coefficient is listed in Table 4; if multiple residual current operated circuit breakers are installed in the same closed box, the temperature in the box will be increased accordingly, and the rated current should be multiplied by derating coefficient 0.8.7 Table 4 Rated current temperature correction coefficient tableTemp.Rated current (A)j) MaintenanceAfter the residual current operated circuit breaker is running for some time, it shall be checked regularly (monthly). After the circuit breaker is powered on and energized, press the test button and check the residual current operated circuit breaker can work reliably. If failure to work normally, please replace it immediately and do not operate it continuously.7 TroubleshootingThe faults and troubleshooting of the residual current operated circuit breaker see Table 5.Table 5 Fault and troubleshootingFault Cause SolutionM i s -o p e r a t i o nMis-operation caused by zero line earthed at the load side of the residual current operated circuit breaker When the zero line on the load side of the residual current operated circuit breaker is earthed, the normal operating current will flow in through the earth point to cause mis-operation.Residual current operated circuit breakerIncorrect wiringConnect the earth wire to the zero line at the power side of the residual currentoperated circuit breakerResidual current operated circuit breakerCorrect wiring Mis-operation bythe leakage current and the current ofthe wire tocapacitorWire on the load side is laid tightly on theground too longSelect the residual current operated circuit breaker with a large residual operating current The leakage current of the wire on the loadside to earth is increased due to insulationreduction.Replace wire8 Unpacking InspectionAfter unpacking, the user must check whether the product is intact, whether the exposed metal is rusty, and whether the product is defects due to poor transportation or storage. If found the above phenomenon, please stop the product, and contact the supplier timely for solution.9 Company’ commitmentThe free repair or replacement will be provided by the company for damage or abnormal operation of the product produced by our company due to poor manufacturing quality within 36 months from the date of the production under the premise that the user conforms to the operation and storage conditions and that the product is well sealed.A paid repair is provided when the warranty period expires. However, the paid repair is provided for damage caused by one of the following situations even within the warranty period:a)Improper operation, maintenance, or storage;b)Modification without permission, or improper maintenance;c)Damage caused by falling off after purchase or occurred during the installation process;d)Irresistible nature disasters such as earthquakes, fires, lightning strikes, and abnormal voltages.If you have any questions, please contact the dealer or the company’s customer service department.Customer service hotline: 400-826-8008Page 7CertificateDELIXI ELECTRIC LTDDELIXI ELECTRIC LTDDelixi Industrial Park, Liushi Town, Yueqing City, Zhejiang Province P/C.: 325604 Tel: (86-577)6177 8888Fax: (86-577)6177 8000Customer service hotline: 400-826-8008The first edition of this User Manual was issued in Nov. 2021.。
DZ47LE 标准漏电保护断路器
"G"提供过压保护功能：280±5%V AC 仅适用于1P+N 和2P 产品脱扣指示DZ47LE 上有剩余电流动作脱扣指示，复位按钮弹起，为漏电脱扣手动控制：手柄允许两种复位模式过电流故障：断路器和剩余电流动作装置同时复位漏电故障：剩余电流动作装置先复位，断路器后复位机械寿命：2000次电气寿命：2000次环境温度使用环境温度：-5℃~+40℃接线6~32A ，可接16mm 2 及以下导线40~60A ，可接25mm 2 及以下导线安装符合标准：IEC61009-1 / GB16917.1符合认证：CCC 认证脱扣特性B 型曲线保护短路电流较小的负载（如电源、长电缆等）脱扣特性：瞬时脱扣范围 (3～5) InC 型曲线保护常规负载和配电线缆脱扣特性：瞬时脱扣范围 (5～10) InD 型曲线保护起动电流大的冲击性负荷 (如变压器等)脱扣特性：瞬时脱扣范围 (10～14) In技术参数50, 60444额定电流：6，10，16，20，25，32，40，50，60 A 额定工作电压：230/400V AC 额定绝缘电压：500V额定剩余动作电流：30，50，75，100，300mA分断能力40～60M52.54.52.0DZ47LEN1B10DZ47LEN1B16DZ47LEN3B10DZ47LEN3B16DZ47LEN3B20DZ47LEN3B25DZ47LEN3B32DZ47LEN3B40DZ47LEM3B50DZ47LEM3B60DZ47LEN6B6DZ47LEN6B10DZ47LEN6B16DZ47LEN6B20DZ47LEN6B25DZ47LEN6B32DZ47LEN6B40DZ47LEM6B50DZ47LEM6B60DZ47LEN4B6DZ47LEN4B10DZ47LEN4B16DZ47LEN4B20DZ47LEN4B25DZ47LEN4B32DZ47LEN4B40DZ47LEM4B50DZ47LEM4B60454590909090901081081089999999999991261261261171171171171171171351351353P+N 4PDZ47LEN1C6DZ47LEN1C10DZ47LEN1C16DZ47LEN3C10DZ47LEN3C16DZ47LEN3C20DZ47LEN3C25DZ47LEN3C32DZ47LEN3C40DZ47LEM3C50DZ47LEM3C60DZ47LEN6C6DZ47LEN6C10DZ47LEN6C16DZ47LEN6C20DZ47LEN6C25DZ47LEN6C32DZ47LEN6C40DZ47LEM6C50DZ47LEM6C60DZ47LEN4C6DZ47LEN4C10DZ47LEN4C16DZ47LEN4C20DZ47LEN4C25DZ47LEN4C32DZ47LEN4C40DZ47LEM4C50DZ47LEM4C60DZ47LEN1D6DZ47LEN1D10DZ47LEN1D16DZ47LEN3D10DZ47LEN3D16DZ47LEN3D20DZ47LEN3D25DZ47LEN3D32DZ47LEN3D40DZ47LEM3D50DZ47LEM3D60DZ47LEN6D6DZ47LEN6D10DZ47LEN6D16DZ47LEN6D20DZ47LEN6D25DZ47LEN6D32DZ47LEN6D40DZ47LEM6D50DZ47LEM6D60DZ47LEN4D6DZ47LEN4D10DZ47LEN4D16DZ47LEN4D20DZ47LEN4D25DZ47LEN4D32DZ47LEN4D40DZ47LEM4D50DZ47LEM4D60订货信息101610162025324050606101620253240506061016202532405060注: 1.以上为剩余电流为30mA 产品订货号2.若订购50，75，100，300mA ，请在相应订货号后加上R50，R75，R100，R3003.若订购带过压保护功能产品，请在相应订货号后加“G"漏电保护装置附件DZ47LE与断路器拼装示意图订货信息SD99DZ47SD 接线能力：1-4mm2导线。
德力西电气 DZ47TR,DZ47TRLE样本 产品说明书
DENCP2019年6月第一版DZ47TRLE透明小型漏电断路器60 A30mA C6kA 6 DZ47TRLEN1C6DZ47TRLEN2C6DZ47TRLEN3C6DZ47TRLEN6C6DZ47TRLEN4C610 DZ47TRLEN1C10DZ47TRLEN2C10DZ47TRLEN3C10DZ47TRLEN6C10DZ47TRLEN4C1016 DZ47TRLEN1C16DZ47TRLEN2C16DZ47TRLEN3C16DZ47TRLEN6C16DZ47TRLEN4C1620 DZ47TRLEN1C20DZ47TRLEN2C20DZ47TRLEN3C20DZ47TRLEN6C20DZ47TRLEN4C2025 DZ47TRLEN1C25DZ47TRLEN2C25DZ47TRLEN3C25DZ47TRLEN6C25DZ47TRLEN4C2532 DZ47TRLEN1C32DZ47TRLEN2C32DZ47TRLEN3C32DZ47TRLEN6C32DZ47TRLEN4C3240 DZ47TRLEN1C40DZ47TRLEN2C40DZ47TRLEN3C40DZ47TRLEN6C40DZ47TRLEN4C404.5kA50 DZ47TRLEA1C50DZ47TRLEA2C50DZ47TRLEA3C50DZ47TRLEA6C50DZ47TRLEA4C5060 DZ47TRLEA1C60DZ47TRLEA2C60DZ47TRLEA3C60DZ47TRLEA6C60DZ47TRLEA4C60D 4.5kA 6 DZ47TRLEA1D6DZ47TRLEA2D6DZ47TRLEA3D6DZ47TRLEA6D6DZ47TRLEA4D610 DZ47TRLEA1D10DZ47TRLEA2D10DZ47TRLEA3D10DZ47TRLEA6D10DZ47TRLEA4D1016 DZ47TRLEA1D16DZ47TRLEA2D16DZ47TRLEA3D16DZ47TRLEA6D16DZ47TRLEA4D1620 DZ47TRLEA1D20DZ47TRLEA2D20DZ47TRLEA3D20DZ47TRLEA6D20DZ47TRLEA4D2025 DZ47TRLEA1D25DZ47TRLEA2D25DZ47TRLEA3D25DZ47TRLEA6D25DZ47TRLEA4D2532 DZ47TRLEA1D32DZ47TRLEA2D32DZ47TRLEA3D32DZ47TRLEA6D32DZ47TRLEA4D3240 DZ47TRLEA1D40DZ47TRLEA2D40DZ47TRLEA3D40DZ47TRLEA6D40DZ47TRLEA4D4050 DZ47TRLEA1D50DZ47TRLEA2D50DZ47TRLEA3D50DZ47TRLEA6D50DZ47TRLEA4D5060 DZ47TRLEA1D60DZ47TRLEA2D60DZ47TRLEA3D60DZ47TRLEA6D60DZ47TRLEA4D6060A15mA C6kA 6 DZ47TRLEN1C6R15* DZ47TRLEN2C6R15* DZ47TRLEN3C6R15* DZ47TRLEN6C6R15* DZ47TRLEN4C6R1510 DZ47TRLEN1C10R15* DZ47TRLEN2C10R15* DZ47TRLEN3C10R15* DZ47TRLEN6C10R15* DZ47TRLEN4C10R1516 DZ47TRLEN1C16R15* DZ47TRLEN2C16R15* DZ47TRLEN3C16R15* DZ47TRLEN6C16R15* DZ47TRLEN4C16R1520 DZ47TRLEN1C20R15* DZ47TRLEN2C20R15* DZ47TRLEN3C20R15* DZ47TRLEN6C20R15* DZ47TRLEN4C20R1525 DZ47TRLEN1C25R15* DZ47TRLEN2C25R15* DZ47TRLEN3C25R15* DZ47TRLEN6C25R15* DZ47TRLEN4C25R1532 DZ47TRLEN1C32R15* DZ47TRLEN2C32R15* DZ47TRLEN3C32R15* DZ47TRLEN6C32R15* DZ47TRLEN4C32R1540 DZ47TRLEN1C40R15* DZ47TRLEN2C40R15* DZ47TRLEN3C40R15* DZ47TRLEN6C40R15* DZ47TRLEN4C40R154.5kA50 DZ47TRLEA1C50R15* DZ47TRLEA2C50R15* DZ47TRLEA3C50R15* DZ47TRLEA6C50R15* DZ47TRLEA4C50R1560 DZ47TRLEA1C60R15* DZ47TRLEA2C60R15* DZ47TRLEA3C60R15* DZ47TRLEA6C60R15* DZ47TRLEA4C60R1560A50mA C6kA 6 * DZ47TRLEN1C6R50* DZ47TRLEN2C6R50* DZ47TRLEN3C6R50* DZ47TRLEN6C6R50* DZ47TRLEN4C6R5010 * DZ47TRLEN1C10R50* DZ47TRLEN2C10R50* DZ47TRLEN3C10R50* DZ47TRLEN6C10R50* DZ47TRLEN4C10R5016 * DZ47TRLEN1C16R50DZ47TRLEN2C16R50* DZ47TRLEN3C16R50* DZ47TRLEN6C16R50* DZ47TRLEN4C16R5020 * DZ47TRLEN1C20R50DZ47TRLEN2C20R50* DZ47TRLEN3C20R50DZ47TRLEN6C20R50* DZ47TRLEN4C20R5025 * DZ47TRLEN1C25R50DZ47TRLEN2C25R50* DZ47TRLEN3C25R50* DZ47TRLEN6C25R50* DZ47TRLEN4C25R5032 * DZ47TRLEN1C32R50DZ47TRLEN2C32R50* DZ47TRLEN3C32R50DZ47TRLEN6C32R50* DZ47TRLEN4C32R5040 * DZ47TRLEN1C40R50* DZ47TRLEN2C40R50DZ47TRLEN3C40R50DZ47TRLEN6C40R50* DZ47TRLEN4C40R504.5kA50 * DZ47TRLEA1C50R50* DZ47TRLEA2C50R50* DZ47TRLEA3C50R50* DZ47TRLEA6C50R50* DZ47TRLEA4C50R5060 * DZ47TRLEA1C60R50DZ47TRLEA2C60R50DZ47TRLEA3C60R50DZ47TRLEA6C60R50* DZ47TRLEA4C60R50注：带*号的物料，需要定制15mA，漏电保护更可靠！当临时用电场所环境为潮湿或有腐蚀气体时，额定剩余动作电流为15mA的漏电断路器可提供更可靠的用电保护！全新平台设计，质量稳定可靠业界领先技术平台，全自动化生产工艺，产品质量更加稳定可靠。
PEOPLE ELE. DZ47-63E 小型断路器 说明书
注：①冷态指试验前8h 内没有带负载。
②热态指试验从冷态开始1.13In 负载进行1h 后的状态。
+5过电流脱扣特性t＜1h3序号脱扣类型额定电流In (A)试验电流 (A)脱扣时间t预期结果起始状态C.D C所有值所有值脱扣冷态124567≤63A ≤63A ≤32A ＞32At≤1h 1s＜t＜60s1s＜t＜120s t≤0.1s t＜0.1s 不脱扣脱扣不脱扣脱扣冷态热态冷态1.13In 1.45In2.55In 5In 10In 10In20InD C D 冷态4.3 大气相对湿度，在最高温度+40℃时不超过50%，在较低温度时可以有较高湿度，例如在 +20℃时,相对湿度为90%，由于温度变化发生在产品表面的凝露应该采取措施。
4.4 断路器使用地点的污染等级为2级。
4.5 断路器的安装类别通常为Ⅱ、Ⅲ类。
5 技术数据5.1 断路器过电压保护值Uvo=280V ±5%。
5.2 过电流脱扣特性:断路器在正常安装条件和基准环境温度30 ℃ 下的过电流脱扣特性应符合下表的规定。
1 用途DZ47-63E 小型断路器(以下简称断路器)主要用于交流50Hz ，额定工作电压为230V ,额定电流至63A,额定短路分断能力不超过6 000A 的配电线路中,作为过载、过压和短路保护用，亦可作为线路不频繁通断操作与转换之用。
断路器按GB10963.1设计、制造与检验。
2 产品型号及其含义 DZ 47 - 63 E带过电压保护壳架等级额定电流(A) 设计序号塑料外壳式断路器3 产品分类3.1 按极数分类有：1P+N 。
3.2 按额定电流分有：1，3，6，10，16，20，25，32，40，50，63A 。
3.3 按额定工作电压分有：230V 。
3.4 按瞬时脱扣器分：有C 型脱扣型式和D 型脱扣型式两种C 型用于配电保护，D 型用于电动机保护。
4 使用的标准工作条件4.1 周围空气温度应不低于-5℃，不高于+40℃，且其24h 内的平均温度值不超过+35℃。
DZ47-60小型断路器使用说明书
DZ47-60小型断路器使用说明书安全警示：1.产品安装时，不应带电操作，以防触电；2.不可用火线（相线）对地短路或零线（中性线）、火线碰接的办法来试验产品性能，以免危及人身安全；3.安装时，接线螺钉应拧紧，导线不易松动和拔出，导线截面应严格按照本说明规定要求选取；4.严禁湿手操作断路器，否则可能发生触电事故；5.断路器的保护特性由制造厂整定，不允许随意拆开或调节断路器；6.断路器不能对人身触电及电力线路不平衡起保护作用。
1.用途与适用范围1.1用途：DZ47-60小型断路器主要用于交流50HZ/60HZ，单极230V,二、三、四极400V，电流正常情况下不频繁地通断电器装置和照明线路。
尤其适用于工业和商业的照明配电系统。
1.2适用范围1.2.1周围空气温度周围空气湿度不低于-5℃，不高于40℃，日平均值不超过35℃.1.2.2海拔高度安装地点海拔高度不超过2000M.1.2.3大气条件大气相对湿度在最高温度40℃时不超过50%，在较低温度下可以有较高的下对湿度，例如20℃时，相对湿度为90%，并考虑到因温度变化在产品表面的凝露。
1.2.4安装类别本断路器为嵌入式安装，安装类别为Ⅱ、Ⅲ。
2.主要结构及工作原理：2.1断路器主要由外壳、操作结构、瞬时脱扣器、灭弧装置等组成。
断路器动触头只能停留在闭合或断开位置；多极断路器的动触头应机械联合，各极能基本同时闭合或断开；垂直安装时，手柄向上运动时，触头向闭合方向运动。
2.2断路器的工作原理为：当断路器手柄扳向指示ON位置时，通过机械机构带动动触头靠向静触动头并可靠接触，使电路接通；当被保护线路发生过载故障时，故障电流使热双金属元件弯曲变形，推动杠杆使用机械锁定机构复位，动触头移离静触头，从而实现分断线路的功能；当被保护线路发生短路故障时，故障电流使用瞬时脱扣机构动作，铁芯组件中的顶杆迅速顶动杠杆锁定机构复位，实现分断线路的功能。
3.断路器的安装3.1断路器安装前应注意下列事项：3.1.1检查断路器确认完好无损，通电前先人工操作几次动作应灵活。
德力西 DZ47vPLE相线 中性线漏电保护断路器 说明书
4 技术特性
4.1 主要技术性能参数 a）主要技术参数见表 1
第2页
型号
额电定流 In
频率 Hz
额电定压 Ue
A
V
能额路表力定分A 1短断Icn主要电额余流技m定动A术I剩作△n参数额余作Im△定不电An剩动流o
目录
1 主要用途及适用范围 ............................................................................................................ 1 2 产品型号及含义 .................................................................................................................... 1 3 正常使用、安装及运输条件 ................................................................................................ 1
16 19.77 19.07 18.35 17.60 16.82 16 15.13 14.22 13.23
20 24.49 23.66 22.80 21.91 20.98 20 18.97 17.89 16.73
25 30.72 29.67 28.57 27.43 26.24 25 23.69 22.30 20.82
DZ47LE 过压漏电断路器 说明书
DZ47LE 过压漏电断路器使用说明书一、主要用途与使用范围DZ47LE 过压保护断路器适用于交流 50Hz,单相 230V 的线路中，当发生过压时自动切 断电源，保障人身安全和防止设备因过电压造成的事故，亦可作为保护线路的过载及漏 电保护之用，及在正常情况下作为线路的不频繁转换之用。
二、正常工作条件和工作环境1、周围空气温度5℃~40℃,、24h内平均不超过 35℃。
2、海波高度：安装地点的海拔高度不超过2000m。
3、大气条件： 安装地点的空气相对湿度在高温 40℃时不查过 50%， 在最湿月的平均温度不超过 20℃，相对湿度不超过 90%。
4、安装类别：Ⅱ、Ⅲ级。
5、污染等级：2级。
6、安装型式：采用 TH35 型钢安装轨安装。
7、安装条件：安装场所的外磁场任何方向均不应超过地磁场的 5 倍；断路器一般应垂直安装，手柄向上为接通电源位置；安装处应无显著冲击和振动。
8、接线方法：用螺钉压紧接线。
三、主要技术参数1、额定电压 Un(V):单级两线、两极为 230；2、额定电流 In(A):6、10、16、20、25、32、40、50、60(63)；3、壳架等级额定电流 In(A)：40、63；4、额定短路分断能力 Im(A)：6000；5、过压保护值 Uvo：285±5V；6、额定剩余动作电流 I△n(A)：0.03；7、额定剩余不动作电流 I△n(A)：0.5I△n；8、额定剩余接通和分断能力 Im(A)：2000；9、额定剩余电流动作的分断时间见下表：最大剩余电流分断时间（S）In(A) I△n(mA)I△n 2I△n 5I△n I△t6~63 30 0.3 0.15 0.04 0.0410、 过流保护特性见下表序号 额定电流In(A) 起始状态实验电流A规定时间t预期结果 备注1 所有值 冷态 1.13 In t≥1h 不脱扣2 所有值 紧接前相试验后进行 1.45 In t <1h 脱扣 电流在 5s 内稳定上升至规定值3 In≤32 冷态 2.55 In 1s <t <60s 脱扣4 In>32 冷态 2.55 In 1s <t <120s 脱扣3 In t≥0.1s 不脱扣5 In t <0.1s 脱扣B 型5 In t≥0.1s 不脱扣5 所有值 冷态10 In t <0.1s 脱扣C 型10 In t≥0.1s 不脱扣14 In t <0.1s 脱扣D 型11、 机械电气寿命：2000次，COSF=0.7；机械寿命：4000 次12、 绝缘耐冲击电压性能：其相线极与中性极之间能承受峰值为 6000V的冲击电压四、断路器的安装1、安装时应检查铭牌及标志上的基本技术数据是否符合要求。