Hangzhou Qianhe Precision Machinery Co.,Ltd

We are specicalized in coil winding mahince tensioners,

Such as  Magnetic tensioner,electronic tensioner and servo tensioner

 with high quality and the most competitive price in china.

Our wire tensioners can be used on almost any brand of coil winding machine,

and most models can be fitted with a microswitch for detection of broken winding wires

on request .

There is description about Magnetic tensioner as following:

Key advantages of Magnetic wire tensioners:

These magnetic tensioners use a device containing a permanent magnet as a 

 non-contact method of generating a variable resistance to rotation of the main

wheel of the tensioner, thus maintaining wire tension at the set value for longer

periods than their mechanical counterparts with greatly reduced requirement for 

adjustment.

• The arm position provides feedback to the system, adjusting the magnetic resistance device to regulate and maintain constant tension during the winding cycle.
• Wool Felt provide pre-tension and remove dust and other debris from the winding wire.
• Polished ceramic eyelets and guide rollers at each point of contact protect   the  insulating enamel from mechanical damage.
• The performance of these magnetic wire tensioners is exceptional given the low    cost,providing outstanding value for money.
• Captive roller on tension arm is easy to thread, eliminates chance of losing wire.

Specification :

Products Series	Model	Tension Scope	Applied wire diameter	Tension Rod
		(g)	(mm)
MTC Series      (vertical type)	QH-MTCSS	5-130	0.025-0.12	TR-30#
	QH-MTC300S	14-400	0.06-0.25	TR-31#
	QH-MTCS	30-800	0.08-0.40	TR-32#

Tensioner test conditions :

Line speed is 15M/S, instant start, stop the continuous line, stable tension in the positive 

and negative 1%g.

Key features of Type MTC300S :

• Tension Scope :30-800g
• diameter 0.08-0.40
• Tension Rod :  TR-32#