C&H Technology RSO - Manual (Page 2)

Fixed Wirewound Enamelled Corrugated Tape Resistors
Very High Dissipation
www.vishay.com For technical questions, contact: [email protected] Document Number: 50018
64 Revision: 18-Dec-06
RSO
Vishay Sfernice
FEATURES
• 160 Watt to 1 kW at 25 °C
The remarkable dissipation power of this series is the result of an original winding method using corrugated edge-wound tape,
thus forming a very active radiator. The enamelling follows the contour of the resistive element and provides effective insulation
and support for the winding.
The tubular core is of special ceramic, capable of withstanding high thermal shock and overload of short duration.
DIMENSIONS
CS Collars
AN Collars
A
Z F
P
ØB
ØQ
R
ØC
ØC
D
E
SCREWED STAINLESS STEEL 304 L “AN” TYPE 1
A
26
ØB
J
K
ØC
M
G
H 15
L
SCREWED STAINLESS STEEL 304 L “CS” TYPE 1
A
23
3
ØB
58
ØC
J
K
M
G
H 15
L
SCREWED STAINLESS STEEL 304 L “CS” TYPE 2
DIMENSIONS in millimeters
RSO STYLE 25 x 138 25 x 168 30 x 250 40 x 370 50 x 373
Connections
AN
type 1
AN
type 1
AN
type 1
AN
type 2
AN
type 2
CS
type 1
CS
type 1
CS
type 1
CS
type 2
CS
type 2
A ± 2 138 168 250 370 373
Ø B max. 39 39 44 54.5 65
Ø C min. 12.6 12.6 17.4 22.3 27.1
D max. 54 54 62 85.8 97
E 33.5 ± 1 33.5 ± 1 36 ± 1 57 ± 1.5 63 ± 1.5
F + 0.5
+ 0
9 9 13 18 18
Z 6 6 5 10 11.5
G - 4
- 0
199 229 317 432 432
H - 4
- 0
169 199 287 405 405
J 50 ± 1.5 50 ± 1.5 60 ± 1.5 73.8 79
K 27 ± 1 27 ± 1 30 ± 1 45 ± 1.5 45 ± 1.5
L ± 0.5 6.5 6.5 9 9 9
M ± 0.5 24 24 25 30 30
P 117 ± 2 147 ± 2 227 ± 2.5 332 ± 3 332 ± 3
Q 5.7 5.7 5.7 9.2 9.2
R 28.5 ± 1 28.5 ± 1 31 ± 1 45 ± 1.5 51 ± 1.5
Average
weight
in g
AN 160 190 350 960 1375
CS 205 235 400 1040 1455