40W Wirewound Resistor

Product Detail

power: 40w

fixed resistance range 20-51k

adjustable range:20-1.2k

size:87*21mm

Wire wound resistors exist for very high power applications. The range varies from 0.5 watts till more than 500 watts. Power wirewound resistors can be divided in types according to the coating type. Silicone resins are used for the lowest dissipation levels.




The Description of 40w wirewound resistor:




This adjustable is Anti-Pollution,Endurance High temperature.Can be used in various industry fields.

Like Medical,Lift,airplane,control system etc.




The Contour Drawing of 40w wirewound resistor:






The Chief Technology Parameters & Contour Size of 40w wirewound resistor:

type

Resistance Range (?)

Power (W)

Contour Dimensions (mm)

Fixed

Variable

L

L

L

D

d

H

H

d

t

d2

B

B1

RX 20(T)

5.1-3.3k

-

8

35±1.5

-

-

14±2

5.5±0.7

-

28.5±2.5

2

5

-

-

-

5.1-10k

5.1-200

10

41±1.5

-

-

-

2

5.1-15k

5.1-220

16

45±1.5

66±2

82±2

17±2

8±0.7

41±2

31±2.5

15

4.5

5.1-20k

5.1-430

20

51±2.0

72±2

88±2.2

10-24k

10-510

25

51±2.0

77±3

88±3

21±2.5

12±0.8

51±2

35±2.5

20

5.5

10-30k

10-1.0k

30

71±2.2

97±3

108±3

20-51k

20-1.2k

40

87±2.2

113±3

124±3

20-51k

20-1.5k

50

91±2.4

120±3

135±3

29±3

20±1.5

59±2

43±3

3.5

6

30

24-56k

24-2.0k

75

140±3.2

170±4

184±4

24-62k

24-2.7k

100

170±3.5

200±4

214±4

20-91k

20-4.3k

150

215±4

244±4

259±4

RXG 20(T)

4.7-12K

5.1-3K

200

215±4

247±4

259±4

38±3

25±1.5

84±3

58±2

4

9

3

35

6.5

266±4

296±4

308±4

30±2

16±0.8

71±2

50±2

2

26

4.7-12K

5.1-3K

250

266±4

296±4

308±4

30±2

16±0.8

71±2

50±2

4

9

2

26

6.5

300

298±4

310±4

36±2

22±1.2

82±3

58±2

3

35

5.1-10K

6.2-3K

400

250±4

280±3

298±4

54±2

30±2

98±3

79±3

8

16

3

50

6.5

500

300±4

330±3

348±4