High Precision and Resolution
HP Series 200, 300, 500 High Precision • K Series 75, 175 High Resolution
AL 200 High Precision
| SPECIFICATIONS – SERIES HP-200,HP-300, HP-500 |
|
Rotation: |
360° mechanical, 352.5° ±1/2° SERIES HP-200; 360° mechanical, 356° ±1/2° SERIES HP-300;360° mechanical; 358° ±1/2° 360° SERIES HP-500. |
|
Power Ratings: |
Series HP-200, 3watts; Series HP-300, 6 watts; Series HP-500, 12 watts. |
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Rotational Life: |
Over 1,000,000 cycles. |
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Torque: |
One inch-ounce per unit (maximum). |
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Shaft: |
2495 to .2498 diameter, or .1246 to .1249 diameter ( Series HP-200 only) wound stainless steel, passivated for maximum corrosion resistance. Shaft runout.001 T.I.R. on order. |
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Bearings: |
Phosphor bonze sleeve bearing is standard. Stainless steel ball bearings available on order. Add 1/4" overall depth for ball bearings. |
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Taps: |
Welded to a single turn. Any practical number. |
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*Independent Linearity: |
±.1% on order. (HP-200 and HP-300). ±.3% standard to ±.05% on order for HP-500. |
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Wire: |
Various alloys are used depending on particular application. Generally, wire with temperature coefficient of 0.00002 is used. |
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Housing: |
Glass reinforced, fungus resistant thermo-setting materials. |
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Mounting: |
Piloted servo mounting or three #8-32 tapped stainless steel inserts, 1/8 full threads. Lateral runout .oo2 T.I.R. on order. |
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Contact Materials: |
Precious metal. |
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Terminals: |
Gold plated turret terminals or thinned solder lugs. |
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End Plates: |
Precision turned aluminum, blue Aluminite finish. |
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HP-200, HP-300, HP-500
TYPICAL RESOLUTION VALUES
|
|
Ohms |
HP-200 |
HP-300 |
HP-500 |
|
1K
5K
10K
25K
50K
100K |
1300
1600
2400
2500
3300
4500 |
1900
3100
3100
3400
4800
6000 |
2600
5300
6000
7500
7500
9300 |
| 
