Product Specifications
Product Description
ELECTRICAL SPECIFICATIONS
Theoretical electrical angle(TEA)
332° ± 3° 340° ± 5° 342° ± 3°
Independent linearity ± 1% or ± 0. 5 or ± 0. 3% or ± 0. 2% or ± 0. 1%
Ohmic values(RT) 0. 5kΩ - 5kΩ 0. 5kΩ - 10kΩ
Ohmic value tolerances at 20° C ± 15%(Standard grade) ± 10%(precise grade)
Output smoothness ≤0. 05
Temperature coefficient resistance ± 400PPM / ° C
Power rating at 70° C 0. 5W 1W 1. 5W 2W
Wiper current: Recommended: A few μA -1mA max.
Load resistance on wiper(RL): Min. 103 X RT
Insulation resistance: ≥1000MΩ, 500VDC
Dielectric strength: ≥500VRMS, 50Hz
Resolution: Essentially Infinite Resolution
MECHANICAL SPECIFICATIONS
Mechanical rotation: 360° Continuous; Stops on request
Mounting type: Bushing (optional)
Shaft guiding: Sleeve bearings; On request ball bearings
Shaft: Stainless steel
Housing: Plastic moulding; On request anodized aluminum
Termination: Turrets; On request flexible leads, cables
Wiper: Precious metal multi-finger contact
PERFORMANCE
Life (million of cycles): ≥5/≥10/≥20/≥30
Temperature range: -55° C, +125° C
Climatic category: 55/125/04
Rotation speed(RPM): 150°
Ketren is based in Jiangxi, China and is a privately held corporation. Our development focus on producing conductive plastic displacement sensors.
Our products are a critical component of the motors, generators, and transformers that detect automobiles, machinery appliances, commercial machinery and millions of other items we use every day.
We introduced a broader line of displacement sensors that could withstand extreme temperatures, hundreds of millions of cycles. The aerospace and automotive industry found our sensors met their requirements.
Our sensors have won numerous awards and we pride ourselves on being both innovative and responsive to our customer's unique requirements.
Sensors are literally changing our world; We're inspired to work with our customers to introduce advanced sensing technology that will enable the next generation of smarter and safer machines, civil structures, and implanted devices.
Our excellent products have provided us with the opportunity to work with the leading companies worldwide.
