故障检测

This product is applicable to coal mine where has explosible dangerous gas and coal dust,It is used for controlling direct starting stop and reversion of three-phase squierrel cage type asynchronous motor whose rated current up to 400A in system of AC50Hz rated voltage 1140V or 660V, Meanwhile it protects the electromotor and relative circuit, The starter can be combined with firedamp sensor and used to test the consistency of mining working area,the starter will trip when it exceed the limit ;adopt intrinsic safety type circuit for the control circuit; possess the function of local control and remote control by single set and multi sets procedure control; display working voltage current and gas consistency can remember fault parameter

该产品适用于具有爆炸性危险气体和煤尘的矿井中，在交流50Hz，额定电压为1140V或660V ，控制额定电流只400A的三相鼠笼式异步电动机的直接起动，停止及反转，同时对电动机及有关电路进行保护，起动器可与甲烷传感器相连接用于检测才掘工作面的甲烷浓度，当其超限时起动器跳闸；控制电路采用本安型电路；具备单台就地控制与远方控制及多台程序控制功能，能显示工作电压、电流、瓦斯浓度，并能记忆故障参数。

Its efficiency is testified by an application. The fixtureless tester can perform 100% test for PCB's connectivity through the probe movement. It takes a long time to test a PCB with low efficiency.

传统的飞针式在线测试仪必须通过大量的机械运动才能实现印刷电路板连接故障的完全测试，因此完成一块印刷电路板的测试需要较长的时间，检测效率较低。

Such as feeding, two-procedure preheating, sealing, oil-filling, washing, two-procedure under heating, knurling, curling, rolling watering line, unloading bowl and photoelectric checking, troubles warning, counting, etc.

如摄食，双预热程序，密封性，加油，清洗，两个程序下加热，滚花，卷曲，轧制线浇水，卸碗以及光电检测，故障预警，计数等，除了这些，它提高了速度和质量在原有的基础，是理想的设备。

Shenyang Linpin Instrument Equipment Co., Ltd is situated at Peaceful district

沈阳林频实验设备有限公司位于交通便利、信息发达的沈阳市和平区是从事设备故障诊断及设备检测仪器研究开发与生产、销售的专业公司。

Shanghai Linpin Instrument Equipment Co., Ltd is situated at Yanhang Development Zone of Shanghai City where the traffic is convenient and the information is advanced and it is the specialized Company deals with equipment fault diagnosis and development, production and marketing of equipment detecting instrument.

上海林频实验设备有限公司位于交通便利，信息发达的上海市闵行开发区是从事设备故障诊断及设备检测仪器研究开发与生产，销售的专业公司。

Shenyang Linpin Instrument Equipment Co., Ltd is situated at Peaceful district Development Zone of Shenyang City where the traffic is convenient and the information is advanced and it is the specialized Company deals with equipment fault diagnosis and development, production and marketing of equipment detecting instrument.

沈阳林频实验设备有限公司位于交通便利、信息发达的沈阳市和平区是从事设备故障诊断及设备检测仪器研究开发与生产、销售的专业公司。

ShenYang Linpin Instrument Equipment Co., Ltd is situated at Heping District Development Zone of ShenYang City where the traffic is convenient and the information is advanced and it is the specialized Company deals with equipment fault diagnosis and development, production and marketing of equipment detecting instrument.

沈阳林频实验设备有限公司位于交通便利、信息发达的沈阳市和平区是从事设备故障诊断及设备检测仪器研究开发与生产、销售的专业公司。

ShenYang Linpin Instrument Equipment Co., Ltd is situated at Heping District Development Zone of ShenYang City where the traffic is convenient and the information is advanced and it is the specialized Company deals with equipment fault diagnosis and development, production and marketing of equipment detecting instrument.

盐雾试验箱，盐雾箱，盐雾腐蚀试验机- sylinpin的日志-网易博客盐雾试验箱，盐雾箱，盐雾腐蚀试验机沈阳林频实验设备有限公司位于交通便利、信息发达的沈阳市和平区是从事设备故障诊断及设备检测仪器研究开发与生产、销售的专业公司。

Gas solved in oil meteorologic chromatogram analysis is an important means of detecting inner faults in transformers.

油中溶解气体气相色谱分析是变压器内部故障的重要检测手段。

Failure is often manifested in the phenomenon of nonpower, hard disk not detected, the disc does not turn heads, such as do not seek.

故障现象往往表现为不通电、硬盘检测不到、盘片不转、磁头不寻道等。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。