* Pictures are placed for illustration purpose only. Appearance of real component may differ
Adjustable non-wire trimming resistor for use in DC and AC circuits in continuous and impulse modes.
Technical requirement version OZh0.468.354 TU (general requirements), OZh0.468.377 TU (special requirements)
Main parameters
| Adjustment type | multiple revolutions |
| Power (at +70 oC), W | 1 |
| Rated resistance range, Ohm | 10..2200000 |
| Allowed resistance variation | ±10%;±20% |
| Number of adjustments | 200 |
| Lifetime, h | 20000 |
| Resistance curve | linear |
| Variation from linear curve, not more than | 20% |
| Thermal coefficient of resistance 15 kOhm..150 kOhm 10 Ohm..10 kOhm, 220 kOhm..2.2 mOhm | ±0.0001 1/oС ±0.00025 1/oC |
Operational conditions
| Sinusoidal vibration frequency, Hz acceleration, m/s2 | 1..3000 2000 |
| Single mechanical impact acceleration, m/s2 | 10000 |
| Multiple mechanical impacts acceleration, m/s2 | 1500 |
| Ambient air temperature, oC | -60..+155 |
| Relative humidity at +25 oC | 98% |
| Air pressure, kPa | 0.13..294.199 |
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