High Precision Coil Winding Servo Motor Tensioner

Tensioner is a necessary factor for keeping consistent winding accuracy.
Selecting better tensioner provides a sophisticated winding machine with best performance.
Stabilized tensioner improves winding problems and enhances productivity. For example,

stabilized tensioner causes no breaking of wire, raises operation rate, secures the value of

resistance, and increases credibility of the product.
Perfect layer winding leads to material cost cutting and easy adjustment. Therefore, time and cost

for machine maintenance can be decreased.
QIANHE Company has a wide range of tensioner types, from basic Magnetic type tensioners to

servo motor tensioners.

I, product features

1,SF600

Single stage tension adjustable.

Wire break alarm, fault alarm.

One loop passing structure.

2,SF800, SFD800

SF800 single stage tension adjustable; SFD800 two stage tension adjustable.

Online display of tension value, winding speed, and winding length.

There are one or half turns of wire pass.

Multiple function alarm: wire broken alarm, fault alarm,tension upper/lower limit alarm function.

Multi functional "menu knob" to adjust parameters such as tension value reset, tension upper/lower limit setting, servo motor status, etc.

RS485 networking communication can achieve real-time reading of tension values, setting the upper/lower limit of tension, changing the working angle of the tension rod, tension calibration and compensation, and reading the winding length.

The system is equipped with current overload protection for the servo motor, which returns to normal after power outage and restart.

The Product Electrical Characteristics
1,Power Supply: 24-48V
2,Rated Power:100W/200W
3,Rated Current:2.7A/5.5A；working current is less than 0.5A
4,Anti-reverse connection: can withstand 48V reverse connection; anti-surge;

can withstand 600V voltage1ms impact
5,Continuous working time: continuous

Picture Display:

Thank you for choosing our products,in order for your proper using ,please read and keep

this instructions carefully before use .

�.Please read the contents of this manual before using this product.

�.Please use the products according to the instructions and careful operation, other

method beyond the provisions of this specification,will impact the products safety ,service life.

�. In this manual, the technical specifications are subject to change without prior notice;

�. Resolutely resist unauthorized reprinting of the contents of this manual;

�. If there are any omissions or mistakes in this instruction, please forgive us. any questions

contact us in time.

�.This products with strict,inspection before out of factory ,if any questions please contact us in time .

Hangzhou Qianhe Precision Machinery Co., Ltd. was established in 2006, It is a national High-tech enterprise which specializing in the design and production of all kinds of automatic winding machine accessories. There three core advantages: 1. Servo tensioner and tension measurement ; 2.Air Nipper and winding fixture ; 3.Hard Alloy Winding Nozzle / guide needle .

For more than ten years, we hold the tenet of “integrity, pragmatism, innovation, and do global customer satisfaction”, and applies advanced quality management standards to the whole process of product realization, striving to create “high-hard and high- fine and more Excellent products.The three series of products have been widely used in the advanced automatic CNC winding equipment at home and abroad, and won the praise of the market and customers.

We are a national high- tech company ,with a mature R&D and management team ( obtained a number of patent certificates).with a group of skilled production technology backbone.the main management staff have more than 16 years of work experience in this field .We regard "Conscience, Ingenuity and Innovation" as the core of corporate culture, and promise to provide our customers with the most sincere, professional and quality services.

Mr. Zhang,General Manager

We have employees more than 100 and 3,000 square meters plants.The main management staff engaged in this field more than 10 years.we design and developed with four series products.

We produce all kinds of winding machine spare parts ,the main products are winding tensiner ,winding nozzle ,Air Nipper ,wire stripper ,tension meter and Ceramic pulleys.

Our winding tensioner working in different brand of winding machine and using in different fields.

We are a national high-paying technology company and have obtained a number of patent certificates.