X195RP Potentiometer
Explosion-proof potentiometer type X195RP is intended for in particular to control the speed of electric drives by means of frequency converters. The custom potentiometer is stored in a brass, galvanically nickel-plated housing. The brass shaft comes out of one side of the housing, on the other side three conductors of cross section 0,5mm2 with a standard length of 30cm (the length can be changed if desired). It can be used in conjunction with the head typeXRP as Ex component for installation partly outside and inside of Ex „e“, Ex „n“ or Ex „t“ protected equipment in an environment with explosion hazard of flammable gases, vapours and dusts, or in mines with methane.
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Type key:
| X195RP | - | (1) | (2) |
| X195RP | Marking | Potentiometer |
| 1 | Head material |
M - zinced brass |
| 2 | Nominal resistance | Series of nominal values E6, E12 |
| Example of order code: X195RP-M 4k7 (potentiometer with head) or X195RP 4k7 (potentiometer without head). |
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Technical data
Basic overview
- Explosion protection I M2 Ex db I Mb / II 2G Ex db IIC Gb
- Zone 1, 2 and 21, 22 - SNM 1, 2
- Ambient temperature Ta -60°C to +85°C / Tserv -60°C to +115°C
Electrical data
- Nominal load 1 W
- Maximum current in the collector 100 mA
- Maximum voltage 250 V AC/DC
- Rated resistance 47 Ω - 2,2 MΩ
- Resistance curve linear
- Tolerance ± 10%
Files to download
Datasheets
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40 KB | Download | |
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39 KB | Download |
User manuals
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Explosion-proof potentiometers
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204 KB | Download | |
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Explosion-proof potentiometers
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214 KB | Download | |
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Explosion-proof control elements
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476 KB | Download |
Certificates
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Explosion-proof potentiometers
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1677 KB | Download | |
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Explosion-proof potentiometers
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863 KB | Download | |
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Explosion-proof control elements
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1540 KB | Download | |
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Explosion-proof control elements
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1687 KB | Download |
Declarations of Conformity
Explosion-proof potentiometers
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84 KB | Download | |
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Explosion-proof control elements
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85 KB | Download |