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Power
Rheostat
Power Rotary Variable Wire Wound Resistor
FVR and
FVRB series
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FVR Rheostat
maximum Resistance Range
:
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25W : up to 1K ohm
300W : up to 3K ohm
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50W : up to 1.5K ohm
500W : up to 3K ohm
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100W : up to 2.2K ohm
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Tandem
mounted Rheostat
: rated Power and resistance :
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600W, 900W, 1000W, 1500W, 2000W, 2500W and 3000W : up to 2k
ohm
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Higher Power is possible,
please contact us for details.
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resistance range can be made
according to customer's need
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able to support lower and
higher resistance value
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support HIGH Resistor Current
requirement
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slide type rheostat /
adjustable Wire Wound
Resistor is available
DSR-F
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even support small quantity
order and accept Credit Card
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Prompt Delivery, within 4
- 8 days!
e-mail us for
pricing.
FVR Rheostat : up to 500W
|
Power Watt |
Resistance range ohm |
Tolerance +/- % |
Dimensions in mm +/-3mm |
|
D |
B |
L |
L1 |
d |
G |
|
25W |
1k |
5 |
44 |
50 |
60 |
25 |
6 |
2 |
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50W |
1.5k |
64 |
70 |
64 |
|
100W |
2.2k |
84 |
90 |
66 |
4 |
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150W |
3k |
10 |
104 |
120 |
76 |
30 |
|
300W |
4.7k |
154 |
170 |
80 |
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500W |
5k |
204 |
215 |
80 |
Tandem mounted Rheostat
: up to 3kW
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Part Number |
Power Watt |
Resistance range ohm |
max. Temperature |
Dimensions in mm |
|
min. |
max. |
A |
D |
C |
B |
|
FVR-300W/3 |
900 |
1 |
3000 |
350C |
<170 |
145 |
<180 |
<280 |
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FVR-500W/2 |
1000 |
1 |
3000 |
<217 |
195 |
<215 |
<200 |
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FVR-500W/3 |
1500 |
1 |
3000 |
<217 |
195 |
<215 |
<280 |
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FVR-500W/4 |
2000 |
1 |
3000 |
<217 |
195 |
<15 |
<360 |
Rheostat Load Box
: FVRB series : up to 4kW
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W in mm |
D in mm |
H in mm |
|
300W |
220 |
240 |
150 |
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500W |
260 |
280 |
150 |
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1000W |
260 |
280 |
280 |
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1500W |
260 |
280 |
320 |
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2000W |
260 |
280 |
400 |
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2500W |
260 |
280 |
480 |
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3000W |
260 |
280 |
600 |
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4000W |
260 |
280 |
620 |
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