特点：
试验仪由试验部分和控制部分组成采用一体化设计， 方便现场安装和调试。 试验箱外壳及结构件采用 S304不锈钢或黄铜制造；电极头为不锈钢，耐高温耐腐蚀；滴液计数准确，控制系统稳定可靠。
Characteristic:
The tester is composed of the test part and the control part. It is designed in an integrated way to facilitate field installation and debugging. The shell and structural parts of the test chamber are made of S304 stainless steel or brass; the electrode head is made of stainless steel, resistant to high temperature and corrosion; the drop count is accurate, and the control system is stable and reliable.
技术参数
1.控制方式:PLC触摸屏(台湾威纶7寸彩屏)；
2.操作类型：无线电子摇控；
3.电极材料：铜+铂金；
4.每个电极对试样作用力：1.0±0.05N；
5.液滴时间：30s±0.1s；
6.施加电压：100～600V（48～60Hz）之间可调，短路电流在1.0±0.1A时电压下降不超过10%；
7.滴液装置：试验时不需要调整；
8.滴液高度：30～40mm；
9.滴液大小：44～55滴/1cm³
10.控制液滴采用电磁阀,精确的控制液滴的大小,20滴精度 可达到0.02g；
11.判断回路：短路电流大于0.5A时间维持2秒钟继电器动作，切断电流，指示试品不合格；
12.内部容积：0.5m3（可选购0.75m3或1m3）；
13.外部尺寸: 宽1170mm*深630mm*高1330mm；
14.箱体材料：铁板喷涂；
15.排气孔：Ø100mm；
16.工作电源：AC 220V/50HZ/10A。
technical parameter
1. Control mode: PLC touch screen (Taiwan Villan 7 inch color screen);
2. Operation type: radio electronic remote control;
3. Electrode materials: copper + platinum;
4. The force of each electrode on the specimen is 1.0 +0.05N.
5. Droplet time: 30 s (+0.1 s);
6. Applied voltage: adjustable betweenv (48-60hz), the voltage drop shall not exceed 10% when the short-circuit current is 1.0 ± 0.1A;
7. Dropping device: there is no need to adjust during the test;
8. Drop heightmm;
9. Droplet sizedrops/1 cm_
10. Solenoid valves are used to control droplets. The size of droplets can be accurately controlled. The maximum accuracy of 20 droplets can reach 0.02g.
11. Judgment circuit: short circuit current greater than 0.5A time to maintain 2 seconds relay action, cut off the current, indicating that the test product is not qualified;
12. Internal volume: 0.5 m3 (optional 0.75 m3 or 1 m3);
13. External dimensions: 1170 mm wide * 630 mm deepmm high;
14. Box material: spraying iron plate;
15. Exhaust hole: 100 mm;
16. Working power supply: AC 220V/50HZ/10A.
配件清单：
序号 名称 数量
1 电子遥控器 1个
2 玻璃方块 1块
3 铂金电极 1对
4 试验针头 3个
5 不锈钢量规4mm 1个
6 电源线 1根
7 保险丝 2个
8 NH4CL（氯化铵） 1瓶
9 掌式电子称（校准电极压力） 1个
10 排烟软管（可伸至3.5m） 1根
11 升降台 1个
List of accessories:
Serial number name quantity
1. Electronic remote control 1
2. Glass box 1
3. 1 pair of platinum electrodes
4. Three test needles
5. Stainless steel gauge 4 mm 1
6. One power cord
7. Two fuses
8 NH4CL (ammonium chloride) 1 bottle
9. Palm Electronic Scale (Calibration Electrode Pressure) 1
10. Smoke exhaust hose (stretchable to 3.5m) 1
11. Elevator 1
符合标准:
漏电起痕试验仪是根据IECGB/TUL746A、ASTM DDIN53480等标准设计进行制造的。
Meet the criteria:
Leakage mark tester is designed and manufactured according to IECGB/TUL746A, ASTM DDIN53480 and other standards.
