RT230 Datasheet, PDF (1/2 Pages) Vishay Siliconix – Wirewound Rheostat/Potentiometer

Wirewound Rheostat/Potentiometer
RT230
Vishay Sfernice
FEATURES
• 250 Watt at 25°C
• CCTU 05-03B (PA7)
• Vitreous style
DIMENSIONS in millimeters
RT230-PA7
143 + 3,5
83
Screw M5
60
60
15
-0
10 - 0, 05
75
Mounting side
50 + 2
AS
PANEL CUT OUT DETAILS
50
Ø 12
2 holes Ø 5.5
MECHANICAL SPECIFICATIONS
Mechanical Protection
Vitreous
Mechanical Travel
300° ± 5°
Operating Torque
1 to 50 Ncm
End Stop Torque
200 Ncm
Unit Weight
1300 g
ENVIRONMENTAL SPECIFICATIONS
Temperature Range
– 55°C + 320°C
Climatic Category
CCTU 454
CEI 55/200/56
ELECTRICAL SPECIFICATIONS
Ohmic Range
Tolerance Standard
Power Rating
Variation Law
Standard
On request
Limiting Element Voltage
Dielectric Strength
Insulation Resistance
1Ω to 22kΩ
± 10%
250 W at 25°C
linear
sectorial winding
1500V
2000VRMS
10³MΩ(500Vcc)
Document Number: 50029
Revision 22-Jun-05
For technical questions, contact [e-mail]
www.vishay.com
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