耐漏电起痕试验仪-触摸屏
编号：GD
规格：NLD-BII
试验电压0-600V
触摸屏-耐电痕化指数测定仪-自动型
（NLD-BII型）
满足标准：
IEC60112 、IEC60335、 IEC884-1、GB2099.1、UL 746A、GB/T4207、GB4706.1 AS 3638-92等标准
产品概述：
漏电起痕试验（电痕化指数试验）是在固体缘材料表面上，在规定尺寸 (2mm×5mm) 的铂电之间，施加某一电压并定时 (30s) 定高度 (35mm) 滴下规定液滴体积的导电液体 (0.1%NH 4 CL) ，用以评价固体缘材料表面在电场和潮湿或污染介质联合作用下的耐漏电性能，测定其相比电痕化指数 (1) 和耐电痕化指数 (PT1) 。
漏电起痕试验仪（电痕化指数试验仪）仪适用于照明设备、低压电器、家用电器、机床电器、电机、电动工具、电子仪器、电工仪表、信息技术设备的研究、生产和质检部门，也适用于缘材料、工程塑料、电气连接件、辅件行业。
产品特点：
1、 主控制电路系统由西门子PLC控制
2、 参数设置及操作显示部分由7寸触摸屏完成
3、 手动顺时针升到指定电压后，再通过电流校准悬钮使电流1000MA
4、 滴液大小、滴液时间间隔和滴液时间可以通过触摸屏进行操作和设定
5、 开始实验后，能够实时采集泄露电流，并能够动态显示泄露电流曲线，同时滴液次数通过软件动态同步显示，操作简单、直观、使用方便。
6、 本仪器带有排风和照明
7、 本仪器使用操作方便，实验过程直观显示，技术，性能卓越
技术参数：
1、 试验电压：0-600V AC
2、 电材料：电头 — 铂金属（白金）
3、 电压力：1.0±0.05N
4、 电距离：4.0mm ± 0.01mm，夹角 60°±5
5、 电电压：100-600V（48~60HZ）可调，短路电流在1.0±0.1A时电压下降小于10%
6、 滴液高度：为30~40mm可调
7、 滴液大小：44-55滴/1cm3 可调
8、 滴液时间：30s
9、 滴液次数：0~9999次可调
10、 漏电判断：回路电流大于0.5A并维持2秒钟则继电器动作切断电流，指示样品不合格
11、试验过程：试验程序自动控制，抽风
12、参照标准：IEC60112 、 GB/T4207、GB4706.1
13、工作室体积：0.75m3（可根据不同标准定做0.5 m3 或 0.75m3）
14、设备外尺寸：630mm宽×500mm深×1300mm高
设备配置：
1、 主机一台
2、 铂金电一对
3、 9寸触摸屏一个
4、 电源线一根
5、 距离规一个
6、 控制系统一套
7、 照明灯一个
8、 排风扇一个
9、 滴液装置一套
Touch Screen - Proof tracking index deteor - automatic te
(NLD-BII -te )
Meet the standard:
IEC60112, IEC60335, IEC884-1, GB2099.1, UL 746A, GB/T4207, GB4706.1 AS 3638-92 and other standards
Produ Overview:
Tracking test ( tracking index test ) is on the surface of the solid insulating material , the required size (2mm × 5mm) between platinum elerodes , a voltage is applied and the time (30s) given height (35mm) provides fluid ping drop volume of conduive liquids (0.1% NH 4 CL), to evaluate the solid insulating material surface wet or contaminated in the field and under the combined effes of media leakage resistance performance, measured comparative tracking index (1) and resistance to tracking index of (PT1).
Tracking tester ( tracking index tester ) apparatus for lighting equipment, low-voltage elerical appliances, household appliances , elerical machines, motors, power tools, eleronic equipment, elerical instruments , information technology equipment , research, produion and quality control departments , but also for insulation, plastic , elerical conneors, accessories and parts industry .
Produ Features:
1, the main control circuit system by Siemens PLC control
2 , parameter setting and operation display part by the 7 inch touch screen complete
3 , Manual clockwise raised to the specified voltage , then suspended by the current calibration button to make the current reaches 1000MA
4 , dropping size time interval and can be operated via the touch screen and settings
5 , after the experiment began , the leakage current can be real-time acquisition and the ability to dynamically display leakage current curve, while the number of drops of fluid dynamic simulation software synchronized display, operation is simple , intuitive and easy to use.
6 , the instrument with ventilation and lighting
7, this instrument is easy to operate , the experiment visual display , advanced technology , high performance
Technical parameters:
1 , the test voltage :0-600V AC
2 , the elerode material : the elerode tip - platinum ( Platinum )
3 , the elerode pressure : 1.0 ± 0.05N
4, the elerode distance : 4.0mm ± 0.01mm, angle of 60 ° ± 5
5, the elerode voltage :100-600V (48 ~ 60HZ) adjustable, short-circuit current in the 1.0 ± 0.1A voltage drop is less than 10%
6 , dropping height: 30 ~ 40mm is adjustable
7 , dropping size :44 -55 drops / 1cm3 adjustable
8 , dropping Time : 30s
9 , dropping times: 0 ~ 9999 times adjustable
10 , the leakage judge: loop current is greater than 0.5A and maintained for 2 seconds then relay cut off the current , indicating samples failed
11 , the testing process : Test program automatic control , independent ventilation
12 , the reference standard : IEC60112, GB/T4207, GB4706.1
13 , the studio volume : 0.75m3 ( can be customized according to different standards 0.5 m3 or 0.75m3)
14 , the device out size : 630mm wide × 500mm deep × 1300mm high
Device configuration:
1, the host of a
2 , one pair of platinum elerodes
3, 9 -inch touch screen a
4 , a power cord
5 , a distance gauge
6 , the control system of a
7 , lights a
8 , an exhaust fan
9 , a dropping device
