Description
- DIY Supplies: ELECTRICAL
- Brand Name: easyelec
Precision multi-turn wirewound potentiometer
SPEC No | TITLE | wire wound Potentiometers SPECIFICATIONS | ||||||||||||||
A Phase First | ||||||||||||||||
No | Item | Conditions | Specifications | |||||||||||||
1 | Electrical properties | Standard Resistance Range | 100Ω-100kΩ | |||||||||||||
Resistance Tolerance | ±5% | |||||||||||||||
Independent Linearity | ±0.5% | |||||||||||||||
Effective Electrial Travel | ≥3600°-10° | |||||||||||||||
Terminal Resistance | ≤0.2%R or 5 | |||||||||||||||
Noise | ≤3%R or 3Ω | |||||||||||||||
Insulation Resistance | R1≥1GΩ | |||||||||||||||
Winthstand Voltage | 101.3kPa 710V.8.5kPa 470V | |||||||||||||||
2 | Envionment Characteristics | Max. Operating Voltage | (+70°C 2W +125°C 0W) | |||||||||||||
Temperature Range | (-55°C~+125°C) | |||||||||||||||
Temperature Variation | ΔR≤±R.Δ(Uab/Uac)≤±1% | |||||||||||||||
COLLISION | 390m/S2 , 4000 cycles ΔR≤±1%R | |||||||||||||||
VIBRATION | 10~500HZ, 0.75mm, 6h ΔR≤±1%R ≤100us | |||||||||||||||
MECHANICAL ENDURANCE Locking | 5000 weeks, 10,000 weeks of non-locking | |||||||||||||||
3 | Physical Characteristics | TOTAL MECHANICAL TRAVEL | 3600°±10° | |||||||||||||
Operating force | 36mN.m | |||||||||||||||
STOP STRENGTH | ≥300mN.m |