nba篮彩分计算公式
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螺旋升降机
电动推杆&电动缸
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ATLANTA驱动系统
旋转接头
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PK联轴器
美国KROHN-HITE系列产品
Sankei电缆/接头/护管
拉链桅杆
 
美国KROHN-HITE系列产品 您现在的位置:网站首页 > 产品展示 > 美国KROHN-HITE系列产品    
精密相位计

PERFORMANCE
The Model 6620A provides precision phase measurements with a typical accuracy of 0.02° and a resolution of 0.01° over most of the frequency range. It will accept a wide range of input signal levels from 10mVrms to 320V rms and input waveforms including sine, triangle, square and pulses. A 5 digit LED display provides continuous direct readout of phase angles between 0.00° and 360.00° or ±180°. These two ranges can be manually or automatically selected.

APPLICATIONS
The 6620A is the ideal instrument for precision phase angle measurements and provides more performance/dollar than any other phasemeter in its class. A broad range of applications include monitoring servo control systems, low impedance measurements, adjustment of crystal resonance, testing and adjustment of filter networks, controlling laser trimming of resistor networks, measurements in ac power systems, secondary standard and general testing and measurement.
 

Model

Model 6620A
Precision Phasemeter
http://www.krohn-hite.com/htm/phase/Images/6620ATable.jpg

 

 

 

Frequency Range

10Hz to 5MHz

 

Accuracy

0.05º

 

Resolution

0.01º

 

Input Volts

320V rms

 

Remote Control

GPIB

 

Data Sheet

Data Sheet

 

Manual

Operating

 

北京泰瑞恩商贸有限公司 电话:(+8610) 5803 0805 邮箱:[email protected] 网站备案号:京ICP备12014174号
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nba篮彩分计算公式