Datasheet > P272_09

P272_09

更新时间： 2024-01-30 17:58:33

品牌	Logo	应用领域
TTELEC		电位器
页数	文件大小	规格书
4页	157K
描述
27mm Rotary Potentiometer Long Life - 1 Million cycles Conductive Plastic Element Heavy Duty Applicatoins Sealed Unit Available RoHS Compliant

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P272_09 数据手册

Model P270/271/272

27mm Rotary Potentiometer

Long Life - 1 Million cycles

Conductive Plastic Element

Heavy Duty Applications

Sealed Unit Available

RoHS Compliant

MODEL STYLES

Panel, Solder Lugs, Single Gang

Panel, Solder Lugs, with Center Tap

Panel, Solder Lugs, Dual Gang

P270

P271

P272

ELECTRICAL

Resistance Range, Ohms

200-1M (for “B” taper)

1K-1M (for other tapers)

Standard Resistance Tolerance

Residual Resistance

± 10%

6 Ώ max.

Input Voltage, maximum

Power rating, Watts

500 Vdc not to exceed power rating

2 Watts @ 70°C for “B” Taper, 1 Watt for all others

Dielectric Strength

1000VAC, I minute

50M ohms at 500Vdc

100mV max.

300°

Insulation Resistance, Minimum

Sliding Noise

Actual Electrical Travel, Nominal

Electrical Continuity, Nominal

312°

MECHANICAL

Total Mechanical Travel

312°± 5°

200 oz-in

Static Stop Strength, Maximum

Rotational Torque, (Single gang)

Rotational Torque, Maximum (Dual gang)

Panel Nut Tightening Torque

Dust Proof : 1.0.oz-in. Max. Sealed : 1.0 to 2.5 oz-in

Dust Proof : 3.0.oz-in. Sealed : 5.0 oz-in

25 lb-in

ENVIRONMENTAL

Operating Temperature Range

Rotational Load Life

-55°C to +120°C

1M Cycles (10% ΔR)

Specifications subject to change without notice.

BI Technologies Corporation

4200 Bonita Place, Fullerton, CA 92835 USA

Phone: 714 447 2345 Website: www.bitechnologies.com

BI technologies

May 1, 2009

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