转让库存高精度磁性元件分析仪

信息ID:7867467

产品详情有图信息

信息类型:供应
价格：电议或面议
所属行业：二手仪器仪表
数量：不限
新旧程度：9成新
规格：不限
发布时间：2010-05-22
所在地区：福建厦门

详细介绍：

英国WAYNE KERR生产的测试仪器是世界计量实验室使用的仪器，获得极高的品质声誉。

特点说明

．0.1基本准确度
．测试频率zui高可达10MHz
．频率设定解析度达1Hz
．提供完整的测试功能
．阻抗分析图形分析功能
．直觉式人性化操作介面
．可內建DC BIAS Voltage或Current
．GPIB,RS-232,Printer Port介面
．无法抗拒的功能/价格比

MEASUREMENT PARAMETERS ｜Z｜、｜Y｜、Θ、R、X、G、B、L、C、Q、D、ESR、DCR

Measurement Circuit : Series of Parallel

Mathematical Functions : absolute and percent deviation

Test Signal information

Test Frequency

6420A 20Hz-3MHz

6420B 20Hz-5MHz

6420C 20Hz-10MHz

Frequency step resolution 5 Digits

Frequency Accuracy ±0.005%

Output Impedance 100Ω

AC Drive Level 10mV to 2V rms
(1m Vrms steps)

Measurement Range

｜Z｜ R X 0.1 mΩ~100MΩ

｜Y｜ G B 10nS~1000S

C 0.1pF~1F

L 0.1nH-100KH

D 0.0001~9.9999

Q 0.1~9999.9

θ -180°~+180°

DCR 0.1mΩ~100MΩ

Δ% -999.99%~999.99%

Basic Accuracy ±0.1% ｜Z｜,R,X,｜Y｜,G,B,C,L

Measurement Time

　DC AC

Max : 30mS 75mS

Fast : 60mS 150mS

Medium : 120mS 450mS

Slow : 500mS 600mS

LCD Display 320*240 dot-matrix display

Correction

OPEN / SHORT : Eliminates measurement errors due to stray parasitic impedances in the test fixtures.

Comparator Functions HIGH / PASS / LOW
For each primary measurement parameter and secondary measurement parameter.

Other Functions

Save / Recall : 64 Multi-step can be saved/recalled from the internal nonvolatile memory.

Continuous Memory Capability : If the instrument is turned off , or if a power failure occurs, instrument setting are automatically memorized.

Interface : Handler,GBIP and Printer Port

General Specifications

Power requirements 90~132Vac or
198~264Vac(selectable)
47~66Hz
45VA max.

Operation Temperature 10℃ to 45℃

Operation Humidity ＜95% at 40℃

Size and Weight

Height 150mm(5.9〞)

Width 440mm(17.37〞)

Depth 525mm(20.5〞)

Weight 9kg(19.8lbs)

MEASUREMENT PARAMETERS	｜Z｜、｜Y｜、Θ、R、X、G、B、L、C、Q、D、ESR、DCR
Measurement Circuit :	Series of Parallel
Mathematical Functions :	absolute and percent deviation
Test Signal information
Test Frequency
6420A	20Hz-3MHz
6420B	20Hz-5MHz
6420C	20Hz-10MHz
Frequency step resolution	5 Digits
Frequency Accuracy	±0.005%
Output Impedance	100Ω
AC Drive Level	10mV to 2V rms (1m Vrms steps)
Measurement Range
｜Z｜ R X	0.1 mΩ~100MΩ
｜Y｜ G B	10nS~1000S
C	0.1pF~1F
L	0.1nH-100KH
D	0.0001~9.9999
Q	0.1~9999.9
θ	-180°~+180°
DCR	0.1mΩ~100MΩ
Δ%	-999.99%~999.99%
Basic Accuracy	±0.1% ｜Z｜,R,X,｜Y｜,G,B,C,L
Measurement Time
	DC	AC
Max :	30mS	75mS
Fast :	60mS	150mS
Medium :	120mS	450mS
Slow :	500mS	600mS
LCD Display	320*240 dot-matrix display
Correction
OPEN / SHORT :	Eliminates measurement errors due to stray parasitic impedances in the test fixtures.
Comparator Functions	HIGH / PASS / LOW For each primary measurement parameter and secondary measurement parameter.
Other Functions
Save / Recall :	64 Multi-step can be saved/recalled from the internal nonvolatile memory.
Continuous Memory Capability :	If the instrument is turned off , or if a power failure occurs, instrument setting are automatically memorized.
Interface :	Handler,GBIP and Printer Port
General Specifications
Power requirements	90~132Vac or 198~264Vac(selectable) 47~66Hz 45VA max.
Operation Temperature	10℃ to 45℃
Operation Humidity	＜95% at 40℃
Size and Weight
Height	150mm(5.9〞)
Width	440mm(17.37〞)
Depth	525mm(20.5〞)
Weight	9kg(19.8lbs)