T73

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Vishay Sfernice

Revision: 23-Sep-15

2

Document Number: 51016

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ELECTRICAL SPECIFICATIONS

Resistive element

Cermet

Electrical travel

240° nominal

Resistance range

10

 to 2 M

Standard series

1 - 2 - 5

Tolerance standard

10 %

Power rating

linear

0.5 W at +70 °C

Circuit diagram

Temperature coefficient

± 100 ppm/°C

Limiting element voltage

300 V

Contact resistance variation

1 % Rn or 3

 max. whichever is greater

Absolute minimum resistance

1 % Rn or 2

 max. whichever is greater

Adjustability

± 0.05 % voltage

± 0.15 % resistance

Resolution

infinite

Dielectric strength

MECHANICAL SPECIFICATIONS

Mechanical travel

270°

Operating torque (max. Ncm)

2.1

End stop torque (max. Ncm)

4.9

Unit weight (max. g)

0.6

Terminals

Pure Sn (code e3)

ENVIRONMENTAL SPECIFICATIONS

Temperature range

-55 °C to +125 °C

Climatic category

55/100/56

Sealing

Fully sealed - IP67

AMBIENT TEMPERATURE IN °C

0

20

40

100

125

140

70

60

0.25

0

0.50

a

c

b

cw

(2)

(3)

(1)