Product Description
AC asynchronous motor encoder
AC asynchronous motor encoder includes dual-channel speed sensor, AC motor encoder, encoder assembly, mainly using Hall or giant
magnetoresistance element integrated circuit (bias magnetic field), through the rotating gear or magnetic steel caused magnetic field changes Detect and measure, so as to realize the function of speed measurement and direction judgment.
The housing of this type of sensor is made of special materials, which have the advantages of high strength and good temperature resistance.
magnetoresistance element integrated circuit (bias magnetic field), through the rotating gear or magnetic steel caused magnetic field changes Detect and measure, so as to realize the function of speed measurement and direction judgment.
The housing of this type of sensor is made of special materials, which have the advantages of high strength and good temperature resistance.
The accessory accessories of the product also increase the sensing distance of the product to a certain extent, which makes the product more reliable and stable. The scope is wider.
Product Parameter
Item | Parameter | ||||||
Lateral line | Top line | ||||||
Size | 35mm/45mm/39.5mm/50.3mm | ||||||
Supply voltage | 4.5V~18V | ||||||
Duty cycle | 90°±20° | ||||||
Phase shift | ≤15° | ||||||
Phase Difference | 120Ω±20% | ||||||
load current | Maximum 20 A | ||||||
Hz | 10Hz-20KHz | ||||||
Operating/storage temperature | .-40°-150° | ||||||
Signal type | Square wave | ||||||
Output high level | ≥VS-0.5V | ||||||
Output low level | ≤0.5V | ||||||
Rise time | 10μs (typical) | ||||||
Fall time | 2μs (typical) | ||||||
Air gap | 0.0-1.8mm | ||||||
Target tooth width | 2.0mm (Other sizes are optional) | ||||||
Target slot width | 2.0mm (Other sizes are optional) | ||||||
Tooth height | >3.0mm (recommended) | ||||||
Tooth thickness | >10.0mm (recommended) | ||||||
Sensor offset position | ±1.5mm | ||||||
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FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.
Q2. Which payment terms will you accept?
A: We can accept TT, Western union, paypal and cash etc , besides ALIBABA.
Q3. How about your delivery time?
A: Generally, it will take 1 to 10 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.
Q4. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.
Q5: How can I trace my order?
A:We will send you the tracking number by email.
Q6: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.
Q2. Which payment terms will you accept?
A: We can accept TT, Western union, paypal and cash etc , besides ALIBABA.
Q3. How about your delivery time?
A: Generally, it will take 1 to 10 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.
Q4. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.
Q5: How can I trace my order?
A:We will send you the tracking number by email.
Q6: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.