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一、SL-186型电火花在线检测仪 产品简介
A, SL-186 model GF-0125 detector products
SL-186型电火花在线检测仪是根据加拿大电火花在线检测仪标准，并结合国内实际情况研制而成的，它是用来检测金属管道在生产过程中其表面防腐绝缘层质量一种专用检测设备。
SL-186 model GF-0125 detector is based on the Canadian electrical discharge on-line detecting instrument standard, and combining the actual situation of domestic research and become, it is used to detect metal pipe in the production process of the surface quality of the insulating layer of a special testing equipment.
二、SL-186型电火花在线检测仪 检测原理
In two, SL-186 model GF-0125 detector detecting principle
金属表面绝缘防腐层过薄、漏铁及漏电微孔处的电阻值和气隙密度都很小，当有高压经过时就形成气隙击穿而产生火花放电，给报警电路产生一个脉冲信号，报警器发出声光报警，根据这一原理达到防腐层检漏目的。
Metal surface insulation coating too thin, leakage and leakage of cellular iron where resistance and crack is very small, when there is high pressure after when the formation of air gap breakdown and spark discharge, to the alarm circuit generates a pulse signal, the alarm device sends out sound and light alarm, according to this one principle to achieve the anticorrosion layer leak hunting.
三、SL-186型电火花在线检测仪 产品特点
In three, SL-186 model GF-0125 detector features
★引进国外微电子高压发生器，电脑控制等新技术
The introduction of foreign high voltage generator of microelectronics, computer control and other new technology
★采用交流220V供电，工作安全可靠
The exchange of 220V power supply, safe and reliable work
★功耗低、体积小、 重量轻；
Of low power consumption, small volume, light weight;
★操作简单、直观方便，为防腐管道防腐绝缘层的在线检测提供了最快最可靠的检测方法；
Of simple operation, convenience, as anticorrosion pipeline anticorrosion insulation on-line detection provides the fastest and most reliable detection method;
★克服了国内在线检测仪整机带高压静电的现象，对使用者来说是极为安全的。
In overcoming the domestic on-line detecting instrument machine with high-voltage electrostatic phenomenon, the users are extremely safe.
四、SL-186型电火花在线检测仪 技术指标
In four, SL-186 model GF-0125 detector technology index
★测量范围：0.03-3.50mm（A型）；3.50-10.0mm（B型）
Of measurement range: 0.03-3.50mm ( A ); 3.50-10.0mm ( B type )
★输出高压：0.5-15.0KV（A型）；15.0-36.0KV（B型）
The output voltage of: 0.5-15.0KV ( A ); 15.0-36.0KV ( B type )
★交流供电电压：220V±15%
Of AC power supply voltage: 220V + 15%
★功耗：＜5W
Of power: < 5W
★报警延时：1-2秒
Alarm delay: 1-2 seconds.
★主机体积：220×100×250mm3
Of the host volume: 220 x 100 x 250mm3
★主机重量：2.5Kg
Weight of host: 2.5Kg