TREK產品有:
靜電電壓表
電源
高壓放大器
定制OEM產品
靜電放電(ESD)
TREK監(jiān)測器156A規(guī)格:
Performance | |
Monitored Voltage Range | 0 to ±1100 V DC or peak AC |
Large Signal Bandwidth | DC to 10 Hz (measured at 2000 V p-p) |
Small Signal Bandwidth (-3dB) | DC to 1 kHz (measured at 20 V p-p) |
Plate Self-Discharge Rate | Less than 12 V/minute |
Voltage Monitor | |
Output | BNC provides low voltage replica of plate |
Scale Factor | 1/200th of the plate voltage |
DC Accuracy | Better than 0.1% of full-scale |
Better than 0.1% of full-scale | |
Mechanical | |
H x W x D | 83 x 318 x 280 mm (3.25 x 12.5 x 11 in) |
Weight | 2 kg (4.4 lb) |
Operating Conditions | |
Temperature | 5 to 35°C (41 to 95°F) |
Relative Humidity | To 80%, non-condensing |
Altitude | To 2000 m (6561.68 ft) |
Typical Applications | |
ESD monitoring of sensitive manufacturing processes such as semiconductor, disk drive, and LCD | |
Testing of all types of ionizers, including room ionization systems, AC and DC blowers, nuclear ionizers, gun-type ionizers, and pulsed DC ionizers | |
High-temperature applications | |
ESD measurement of de-ionized water | |
Dissipative testing applications |
TREK監(jiān)測器156A產品介紹:
Charge Plate Monitor for Evaluating the Performance of Air Ionizers Used to Neutralize Static Charges
Advanced Energy’s Trek 156A tests the efficiency of an ionizer’s ion production by timing how long it takes air ions produced to discharge a floating plate that has been pre-charged to either a positive or negative value.
Monitored Voltage Range: 0 to ±1100 VDC or peak AC
Large Signal Bandwidth: (-3dB): DC to 10 Hz
Decay Mode Thresholds: Programmable from 1 to ±1000 V in 1V increments (accurate within ±1V of programmed voltage)
Overview
The Trek? 156A tests the efficiency of an ionizer’s ion production by timing how long it takes air ions produced to discharge a floating plate that has been pre-charged to either a positive or negative value. The Trek 156A also tests the balance between positive and negative air ions by measuring the offset voltage generated on a floating plate due to an imbalance of positive and negative air ions impinging on the plate from the ionizer.
Typically, as an ionizer ages, the rates of positive and negative air ion production decline. Consequently, the time required for the ionizer to neutralize static charges increases, and the balance of positive and negative air ions changes. The neutralization (decay) time may become too long for the ionizer to fully neutralize charges that are generated at a work location, or the ionizer may begin to charge objects that were initially uncharged.
Benefits
Set custom measurement capacitance for assurance that ESD process needs are met in manufacturing
Easily transport within a facility with the compact and lightweight design
Use for ESD monitoring of sensitive manufacturing processes such as semiconductor, disk drive, and LC
Features
Extremely low offset and drift ensures high accuracy, making it ideal for applications requiring critical ion balance such as GMR and TMR manufacturing areas
NIST-traceable Certificate of Calibration provided with each unit
充電板監(jiān)視器,用于評估用于中和靜電荷的空氣電離器的性能
Advanced Energy的Trek 156A通過計時產生的空氣離子排空已預充電為正值或負值的浮板所需的時間,來測試電離器產生離子的效率。
監(jiān)控電壓范圍:0至±1100 VDC或峰值AC
大信號帶寬:(-3dB):直流至10 Hz
衰減模式閾值:可在1至±1000 V范圍內以1V的增量進行編程(準確在編程電壓的±1V之內)
總覽
Trek 156A通過計時產生的空氣離子排空已預充電為正值或負值的浮板所花費的時間,來測試電離器產生離子的效率。 Trek 156A還通過測量由于來自離子發(fā)生器的正負空氣離子的不平衡而在浮板上產生的補償電壓,來測試正負空氣離子之間的平衡。
通常,隨著離子發(fā)生器的老化,空氣中正離子和負離子的產生速率會下降。因此,電離器中和靜電荷所需的時間增加,正負空氣離子的平衡發(fā)生變化。中和(衰減)時間可能變得太長,以致于離子發(fā)生器無法完全中和在工作場所產生的電荷,或者離子發(fā)生器可能開始對最初不帶電的物體充電。
好處
設置定制的測量電容,以確保在制造過程中滿足ESD工藝要求
緊湊輕巧的設計可在工廠內輕松運輸
用于敏感制造過程(如半導體,磁盤驅動器和LC)的ESD監(jiān)視
特征
極低的失調和漂移確保了高精度,非常適合需要關鍵離子平衡的應用,例如GMR和TMR制造領域
每個單元隨附NIST可追溯的校準證書
TREK監(jiān)測器其他型號:
TREK Monroe 282 Series
TREK Monroe 287B
TREK Monroe 288B
TREK Trek 156A
TREK Trek 158A
TREK Trek PD04002A
TREK Monitor NEW + ORIGINAL+ ONE YEAR WARRANTY
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如果有任何關于TREK監(jiān)測器156A的疑問,請隨時與我們溝通(021-31006702)。我們將盡全力解決您的問題。
If you have any question for TREK products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website: jjxdch.cn.
TREK監(jiān)測器156A規(guī)格描述