欢迎光临工冠(上海)机电设备有限公司!
您当前的位置:首页 > 产品中心 > 美国 > NORTH STAR >

NORTH STAR

美国NORTH STAR高压探头

NORTH STAR

 

 PVM 系列

Model Number

PVM-1

PVM-2

PVM-3

PVM-4

PVM-5

PVM-6

PVM-7

PVM-100

PVM-11 (PVM-10)

PVM-12

Max DC/Pulsed V (kV)

40/60

40/60

40/60

40/60

60/100

60/100

60/100

100/150

10/12

25/32

Max Frequency (Mhz.)

80

80

40

120

80

80

110

80

50

80

Cable Impedance (ohms)

50

50*

50

50

50

50*

50

50

50

50

DC - 2 Hz.accuracy

<0.1%

<0.1%

<0.1%

<0.1%

<0.15%

<0.15%

<0.15%

0.15%

<0.1%

<0.1%

2 Hz. - 200 Hz. accuracy

<1 %

<1. %

<2. %

<1.5 %

<1 %

<1 %

<1.5%

1.5%

<1.5 %

<1.5 %

200 Hz. - 5 Mhz. accuracy

<1.5%

<1.5%

<3%

<2%

<1.5%

<1.5%

<2%

2%

<2.%

<2.%

> 5 Mhz. Accuracy

<3%

<3%*

<4%

<5%

<3%

<4%*

<4%

6%

<4%

<4%

Input R/C (Megohm/pf)

400/13

400/13

400/10

400/8

400/12

400/12

400/9

600/15

100(50)/15

300/7

Cable Length (ft./m)

15/4.5

30/9

100/30

15/4.5

15/4.5

30/9

15/4.5

15/4.5

15/4.5

15/4.5

Standard Divider Ratio

1000:1

1000:1

10,000:1

1000:1

1000:1

1000:1

1000:1

2000:1

1000:1 (100:1)

1000:1

Length (inches/cm.)

19/47

19/47

19/47

19/47

19/47

19/47

19/47

23/57

7/18

9/23

 

 VD 系列

Model Number

VD-60

VD-100

VD-150

VD-200

VD-300

VD-400

Max DC/Pulsed V (kV)

60/105

100/160

150/230

200/300

300/420

400/550

Max Frequency (Mhz.)

20

20

20

16

12

8

Cable Length (ft.)

30

30

30

30

30

30

DC accuracy

<0.1%

<0.1%

<0.1%

<0.1%

<0.1%

<0.1%

10 Hz. - 1 Mhz. Accuracy

1 %

1 %

1 %

2 %

2.5 %

3 %

>1 Mhz Accuracy

3 %

3 %

3 %

3 %

4 %

4 %

Resistance (Megohms)

800

1600

2000

2800

4500

7000

Height (inches/cm.)

20/50

24/60

30/75

40/99

54/135

72/180

Diameter (in/cm.)

11/28

11/28

12/29

16/40

24/61

24/61

Capacitance (approx. pf)

27

25

27

24

20

16

Base Diameter(in/cm.)

10/25

10/25

12/30

20/50

30/76*

30/76

Standard Divider Ratio

10,000:1

10,000:1

10,000:1

10,000:1

10,000:1

10,000:1

 
*
*
*
*
*
*
fzFwnOHFKqUaS0ci4fw9tCKKiyofuM+NUTc70FgIZ4gwCrLlj6+Z9OektVJLGsqxgSeKJYAzJe8zoeKrid0t+IkvI5wE/3HalLW43DcrI1pqRWa+4DToZZbp8ApVjjODrhomygt13adNTWfYPDEYqUp4aZ8M4BCo2D65vW4c6htsECT/Iu2oS9ju0PT8OW2zZiuO6VneauR4VR6EdRYQ7w==