耐漏電起痕試驗儀-觸摸屏
編號：GD
規格：NLD-BII
試驗電壓0-600V
觸摸屏-耐電痕化指數測定儀-自動型
（NLD-BII型）
滿足標準：
IEC60112 、IEC60335、 IEC884-1、GB2099.1、UL 746A、GB/T4207、GB4706.1 AS 3638-92等標準
產品概述：
漏電起痕試驗（電痕化指數試驗）是在固體緣材料表面上，在規定尺寸 (2mm×5mm) 的鉑電之間，施加某一電壓并定時 (30s) 定高度 (35mm) 滴下規定液滴體積的導電液體 (0.1%NH 4 CL) ，用以評價固體緣材料表面在電場和潮濕或污染介質聯合作用下的耐漏電性能，測定其相比電痕化指數 (1) 和耐電痕化指數 (PT1) 。
漏電起痕試驗儀（電痕化指數試驗儀）儀適用于照明設備、低壓電器、家用電器、機床電器、電機、電動工具、電子儀器、電工儀表、信息技術設備的研究、生產和質檢部門，也適用于緣材料、工程塑料、電氣連接件、輔件行業。
產品特點：
1、 主控制電路系統由西門子PLC控制
2、 參數設置及操作顯示部分由7寸觸摸屏完成
3、 手動順時針升到指定電壓后，再通過電流校準懸鈕使電流1000MA
4、 滴液大小、滴液時間間隔和滴液時間可以通過觸摸屏進行操作和設定
5、 開始實驗后，能夠實時采集泄露電流，并能夠動態顯示泄露電流曲線，同時滴液次數通過軟件動態同步顯示，操作簡單、直觀、使用方便。
6、 本儀器帶有排風和照明
7、 本儀器使用操作方便，實驗過程直觀顯示，技術，性能卓越
技術參數：
1、 試驗電壓：0-600V AC
2、 電材料：電頭 — 鉑金屬（白金）
3、 電壓力：1.0±0.05N
4、 電距離：4.0mm ± 0.01mm，夾角 60°±5
5、 電電壓：100-600V（48~60HZ）可調，短路電流在1.0±0.1A時電壓下降小于10%
6、 滴液高度：為30~40mm可調
7、 滴液大小：44-55滴/1cm3 可調
8、 滴液時間：30s
9、 滴液次數：0~9999次可調
10、 漏電判斷：回路電流大于0.5A并維持2秒鐘則繼電器動作切斷電流，指示樣品不合格
11、試驗過程：試驗程序自動控制，抽風
12、參照標準：IEC60112 、 GB/T4207、GB4706.1
13、工作室體積：0.75m3（可根據不同標準定做0.5 m3 或 0.75m3）
14、設備外尺寸：630mm寬×500mm深×1300mm高
設備配置：
1、 主機一臺
2、 鉑金電一對
3、 9寸觸摸屏一個
4、 電源線一根
5、 距離規一個
6、 控制系統一套
7、 照明燈一個
8、 排風扇一個
9、 滴液裝置一套
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
