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High Voltage Power Resistors -

DHVR series


  • DHVR - a type : 1W ~ 10W

  • DHVR - b, c and d type : 8W ~ 800W

  • it is vitreous Enamel coating for better resistor protection

  • Voltage can be up to 150kV

  • standard resistance range : 100 ohm ~ 100G ohm

  • possible resistance tolerance : +/-1%, +/-2%, +/-5% and +/-10%

  • can be worked at surge voltage and current application

  • higher resistor power can be achieved by connecting resistors in series

Applications :

High Voltage divider

Measuring resistor

Electrostatics

Over voltage Protection

Capacitor Discharge

 

Please provide following working conditions :

- Resistance value and Resistor Power

- AC or DC voltage, if there is Surge Voltage, please tell the peak to peak voltage range.

- Surge Voltage is very important, if it is larger than the rated voltage according to resistor rated Power and Resistance condition.

- for AC and Surge Voltage, please tell the estimated duty cycle, repetition rate or frequency

 

The above condition can help us offer suitable High Voltage Resistor for your application.

Prompt Delivery, within 1 - 3 weeks.

e-mail us for pricing.

       

DHVR - High Voltage Resistors

Rated Power  Wattage

Resistor

Package

type

Dimensions in mm

Resistance

ohm

Temperature

Coefficient ppm/C

Working Voltage KV

L

D

l

d

1W

a

30+/-1

9

30+/-1

1

100R~100G

+/-200

10

2W

a

50+/-1

9

30+/-1

1

100R~100G

+/-200

15

3W

a

65+/-1

9

30+/-1

1

100R~100G

+/-200

20

5W

a

100+/-1

9

30+/-1

1

100R~100G

+/-200

25

8W

a  b c

100+/-1

11

30+/-1

1

100R~100G

+/-200

30

10W

a  b c

147+/-2

11

30+/-1

M4

100R~100G

+/-200

35

20W

b c d

116+/-2

17

-

M6

100R~100G

+/-400

30

30W

b c d

116+/-2

19

-

M6

100R~100G

+/-400

30

50W

b c d 116+/-2

21

-

M6

100R~100G

+/-400

30

80W

b c d

130+/-2

28

-

M6

100R~100G

+/-400

30

100W

b c d

160+/-2

28

-

M6

100R~100G

+/-400

35

150W

b c d

210+/-2

28

-

M6

10kR~200MR

+/-400

60

200W

b c d

260+/-2

28

-

M8

10kR~200MR

+/-400

60

300W

b c d

310+/-2

33

-

M10

10kR~200MR

+/-400

80

400W / 200W x 2

b c d

310+/-3 / 260 x 2

33 / 28

-

M10 / M8

10kR~200MR

+/-400

80

 For resistor power and resistance that not listed above, please contact us for details.

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