TREK 156A离子平衡测试仪离子风机测试仪

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产品价格： < 面议

产品型号：离子风机测试仪

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公司名称：深圳市华晨阳科技有限公司

所在地：广东深圳

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产品简介

TREK 156A离子平衡测试仪 产品介绍： Trek Model 156A 离子风扇检测仪是定量地分析离子风扇工作效能的,具有两种检测模式(衰减时间和平衡度), 在衰减模式中可以自由设定启始和结束电压.

产品详细信息

TREK 156A离子平衡测试仪

离子平衡测量仪,主要用于监控离子产生器及离子风扇的工作效率。

产品型号：156A 156A/1

制造原厂：Trek, Inc.　

产品介绍：

Trek Model 离子风扇检测仪是定量地分析离子风扇工作效能的,具有两种检测模式(衰减时间和平衡度), 在衰减模式中可以自由设定启始和结束电压.

监测电压范围: 0 - ±1100 V DC 或 AC峰值

小信号响应频率: DC - 1 kHz (测量范围在 20 V p-p).

大信号响应频率: DC - 10 Hz (测量范围在 2000 V p-p)

三位半LED显示，可任意设定衰减时间起止电压值，有大小两种测试板可供选择，内置可充电电池

The Trek Model 156A Charged-Plate Monitor System is designed to provide quantitative measurements of the effectiveness of air ionization systems, as to audit ionizer performance.
The Model 156A employs a revolutionary charged-plate monitor design that utilizes an ultrahigh-impedance, high-voltage follower to monitor the ion collecting plate voltage. This technique provides very high accuracy and virtually infinite impedance loading of the plate, while allowing the ion collecting plate to be charged and monitored through the same small-diameter connection. This technique also makes the measurement capacitance independent of the physical size and shape of the ion plate. Therefore, the size and shape of an ion collecting plate, as well as the measurement capacitance, may be customer specified to match a particular ESD-sensitive device within a manufacturing process,&nbs******bsp;it may be made to conform to the EOS/ESD Association Standard STM3.1-2000.
The Model 156A features two modes of operation, a decay mode with easy-to-program start and stop voltages, and a float mode. For decay mode operation, the ion collecting plate is precharged to a level above the programmed START voltage. The time required to discharge the ion collecting plate from the programmed START voltage to the programmed STOP voltage due to incident ion flow to the ion collecting plate from the measured ion field is indicated by the Model 156A. In the float mode of operation, the plate is initially discharged to zero and then allowed to float to the voltage level dictated by incident ion flow to the ion collecting plate from the measured ion field.