Hollow Shaft Encoder Rotary 15 Pulse , Encoder Switch , Waterproof Coded Rotary Switch ,Rotary Encoder Series
Encoder is a sensor that outputs physical quantity information such as Angle, length and speed by digital quantity 0 and 1 encoding. Because of its high precision, large range measurement, fast response and digital output characteristics; Small size, light weight, compact structure, easy installation, simple maintenance, reliable work and other excellent characteristics, so become today's industrial control system is favored and an indispensable part.
1) According to its measurement method, there are linear encoder and rotary encoder.
2) According to its output signal, there are incremental encoder and absolute encoder.
3) According to its internal reaction elements, there are photoelectric encoder, magnetic grid encoder.
4) It is divided into mechanical mechanism form, bearing encoder and bearing less encoder.
Encoders can be roughly divided into commercial grade, chip grade, economic grade, standard industrial grade and all kinds of extra industrial application grade according to the application environment. Commercial grade and chip grade: The encoder is used in printers and magnetic card machines. Chip level: the price is very low, but no shell or simple shell, power supply and signal only simple disposal, suitable for manufacturers of secondary circuit development.
Product Description
| Mechanical characteristics |
| Total rotational angle | 360°(endless) |
| Click torque | 20-150gf.cm |
| No. Of click | 30 click step angle:12±2° |
| Bushing-nut tightening torque | 8.0kgf.cm Min |
| Shaft play in rotational wobble | 5°Max |
| Shaft play in axial direction | 0.4mm Max |
| Shaft wobble | 0.6mm Max |
| rating | DC 5V,A,B lead 5mA Max, C lead 10mA Max |
| resolution | 15 pules/360° |
| Insulation resistance | 100MΩMin at DC250V |
| Dielectric | 1 minute at AC 300V |
| Phase difference | T1.T2. T3.T4≥0.08T |
| Sliding noise | T1,t3≤3mS t2≤2mS |
| Endurance characteristics |
| Rotational life | 30000±200 cycles≤100gf.cm |
| Storage temperature range | -40℃≈+85℃ |
| Operating temperature range | -30℃≈+80℃ |
| Soldering characteristic | Dipping in soldering≤206℃±5°,within 3S Solder by hand≤300℃±5°, within 3S |
Appliance
Main functions of encoder: adjust temperature, adjust time, adjust volume, function selection
Encoders are mainly used in microwave ovens, washing machines and other household appliances and multimedia power amplifiers
FAQ
Q: Can I get free sample for test before place an order?
A: Yes, we offer FREE SAMPLE for you test.
Q: Does your company accept small order?
A: Yes, we accept small trial order.
Q: Does your company accept online order?
A: Yes, we accept Trade Assurance Online Order and Secure Payment Online Order, they will keep you money in safe.
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Hollow Shaft 15 Pulse Waterproof Coded Rotary Switch Images
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