Product Description
This machine is used in belt conveyors for slipping (stalling) of the tape and active pulley during operation, preventing serious accidents caused by slipping. The machine can also be used for the chain start and stop of multiple belt conveyors, low-speed brake or over-speed protection, etc., making the operation on site simple and improving safety. It is widely used in industries with belt conveyors such as steel, electric power, coal mines and ports.
Working principle:
This set of detector is allowed to be used within the working voltage range of AC220V±10%, 50Hz, and the speed measuring range is 20~999r/min output state, normally closed type. When out of the wheel (from the disk) with the tape machine running and drive the inner pulse disk, in the pulse disk rotation when the sensor's magnetic should signal input to the control circuit, by triggering - amplification - output, and then count, its count value and preset number comparison, to determine the tape belt speed, namely: normal speed, slipping speed, overspeed speed, etc.. At the same time, the actuator circuit outputs the corresponding switch signal to achieve the monitoring purpose. The belt speed can be determined according to the user's requirements, please specify when ordering, the band width is not related to the detector.
Structure characteristics:
The machine consists of a relay, connecting shaft, contact wheel and support arm. It is easy to install and safe to use. As it is installed on top of the return tape, the whole machine runs smoothly and avoids the damage to the tape when the old product fails.
The casing is made of aluminium alloy and the surface is coated with electrostatic spraying, the paint film is even and the adhesion is strong. The whole machine has a high protection level of IP66, which makes it suitable for working under harsh conditions.
Installation And Use:
First weld the fixed bracket to the crossbeam of the conveyor; then attach the support arm to the bracket with pins and cotter pins.
After installation the following requirements should be met.
The slip detector device is placed in the direction of the running tape, with the contact wheel 200-300mm from the edge of the tape.
Product Parameters :
| Product Name |
Intelligent digital display slip switc |
Model |
WKS-DH |
| Reset mode |
Manual and automatic reset |
Ambient temperature |
-20°-+60°C |
| Protection class |
IP66 |
Output state |
NC type |
| Relative Humidity |
less than 80% |
Relative humidity |
≥85% |
| Number of contacts |
1NO 1NC |
Belt speed range |
0.5-9.99 m/s |
Zhejiang Weikesen Power Technology Co., Ltd. was established 15 years ago with a capital of 1 million euros. Is a professional sales of AC contactor, pull wire switch product design concept is based on market demand manufacturing products.
The products have been loved by various industries throughout the country.Through our continuous improvement of good quality and good market honor, we have won the unanimous praise of the market and a large number of foreign importers' favor and recognition.
Q1: Would you accept OEM/ODM ?
A1: Yes,we accept.OEM/ODM has a MOQ requirement.
Q2: Can we get samples ?
A2: Yes,you can get sample to test quality,but the freight for express is on buyer's account.
Q3: What's the payment term ?
A3:T, Western Union, MoneyGram,Paypal etc.
Q4: How's the delivery time ?
A4: Normally is 3-10 work days, lf the quantity is large,We need to negotiate.
Q5: What is the standard of package ?
A5:Normally are cartons, but also we can pack it according to requirement.
Q6: Could you offer Form E, C/O etc ?
A6: Sure, We can apply to CCPIT.
Q7: Are you a trading company or a manufacture ?
A7:We are the manufacturer& exporter in the industry so we can supply product for you with factory price.
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