價(jià)格
￥11.00
型號(hào)
101
品牌
美國(guó)皮爾森 PEARSON
所在地
湖南省 長(zhǎng)沙市
更新時(shí)間
2021-10-18 10:39:15
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美國(guó)Pearson 皮爾森 50000A傳感器皮爾遜高精度4M電流探頭 101型
產(chǎn)品簡(jiǎn)介：
美國(guó)皮爾遜（Pearson Electronics）1958年變開始設(shè)計(jì)和生產(chǎn)監(jiān)測(cè)變壓器 經(jīng)過幾十年的發(fā)展,產(chǎn)品廣泛應(yīng)用于美國(guó)軍工、醫(yī)療、航空等領(lǐng)域,一直服役于極其復(fù)雜的瞬間信號(hào)和一些頻率周期性信號(hào)環(huán)境下.奠定了它,高品質(zhì)的要求。 電流測(cè)試環(huán)，國(guó)內(nèi)也稱電流互感器或電流傳感器，電流互感器的運(yùn)行情況相當(dāng)于2次側(cè)短路的變壓器，忽略勵(lì)磁電流，安匝數(shù)相等I1N1=I2N2 ，電流互感器一次繞組電流I1與二次繞組I2的電流比，叫實(shí)際電流比I1/I2=N2/N1=k。
Wide-Band Current Transformers
from Pearson Electronics
Since 1955, Pearson Electronics has been manufacturing current transformer products. Our website is designed to simplify the selection of the right current probe to fit your application. Our current sensors feature pulse-current monitoring down to less than 1ns, making these high frequency current transformers ideal for a world of applications.
Please contact us for application and sales support.
ISO-9001:2008
MADE IN THE USA
PEARSON ELECTRONICS, INC.
PEARSONTM CURRENT MONITOR MODEL 101
Sensitivity 0.1 Volt/Ampere +1/-0%
Output resistance 50 Ohms
Maximum peak current 5000 Amperes
Maximum rms current 200 Amperes
Droop rate 0.8 %/millisecond
Useable rise time 20 nanoseconds
Current time product 0.5 Ampere-second max.*
Low frequency 3dB cut-off 1 Hz (approximate)
High frequency 3dB cut-off 4 MHz (approximate)
I/f figure 1.5 peak Amperes/Hz
Output connector BNC (UG-290A/U)
Operating temperature 0 to 65 o C
Weight 22 ounces
* Maximum current-time product can be obtained by using core-reset bias as described in the Application Notes. 0.2 Ampere-second is typical without bias.
Model
(click for spec)
Shape
(see below table)
Output
(volts/
amp)
HoleId.
(inches)
Time Domain Parameters
Frequency Domain Parameters
Max.
Peak
Curr.
(amps)
Droop
(%/msec.)
Useable Rise
Time (nsec.)
IT Max.
(amp-sec.)
Max.
RMS
Curr.
(amps)
3dB pt.
Low
(Hz)
3dB
pt. High
(MHz)
I/f
(peak
amps
/Hz)
2877
F
1.0
0.25
100
200
2
0.0004**
2.5
300
200
0.0025
4100
E
1.0
0.5
500
90
10
0.002**
5
140
35
0.006
2100
D
1.0
2.0
500
80
20
0.005**
7.5
125
20
0.017
6585
K
1.0
2.0
500
300
1.5
0.002**
10
400
250
0.008
6656
J
1.0
3.5
500
140
3.5
0.01**
10
200
120
0.04
3100*
C
1.0
3.5
500
40
50
0.03**
12
40
7
0.1
150
D
0.5
2.0
1,000
20
20
0.02**
15
40
20
0.07
6595
K
0.5
2.0
1,000
100
2.5
0.008**
20
100
200
0.03
325*
C
0.25
3.5
2,000
100
30
0.09
60
160
10
0.6
2878
F
0.1
0.25
400
20
5
0.004**
10
30
70
0.025
410
E
0.1
0.5
5,000
60
20
0.25
50
120
20
1.7
411
E
0.1
0.5
5,000
0.9
20
0.2**
50
1
20
0.6
3972
I
0.1
1.0
5000
1
20
0.2
50
1
20
0.6
110
D
0.1
2.0
5,000
0.8
20
0.5**
65
1
20
1.5
110A?
D
0.1
2.0
10,000
0.8
20
0.5**
65
1
20
1.5
6600
K
0.1
2.0
2,000
15
5
0.04**
40
25
120
0.12
310*
C
0.1
3.5
5,000
20
40
0.6
140
40
10
3.6
1010*
A
0.1
10.75
5,000
250
50
0.7**
120
400
7
4.4
1025
D
0.025
2.0
20,000
100
100
0.5
100
160
4
3.0
3025*
C
0.025
3.5
20,000
4
100
3.0
325
7
4
20.0
2879
F
0.01
0.25
2,000
2
20
0.04**
25
3
20
0.25
5046
E
0.01
0.5
25,000
0.3
20
0.5**
100
0.5
20
3.0
101
D
0.01
2.0
50,000
0.1
100
2.5**
200
0.25
4
12.0
4997
D
0.01
2.0
20,000
0.3
25
1.0**
150
0.5
15
3.5
301X*
C
0.01
3.5
50,000
3
200
22.0
400
5
2
140.0
1080*?
C
0.005
3.5
200,000
2.0
250
25
750
3.0
1.5
150
1330*
C
0.005
3.5
100,000
1.0
250
65
1400
0.9
1.5
400
4418
D
0.001
2.0
200,000
0.05
200
6.0**
400
0.7
2
40
1423*
C
0.001
3.5
500,000
0.7
500
75
2500
1.0
1.2
450
2093*
B
0.001
4.75
500,000
0.09
2000
1200
2500
0.15
0.2
7500