TNK Europe Limited

ACT Series Tension Unit

Servo type tension units

The ACT series is a tensioning unit equipped with an AC servo motor. By eliminating the effects of inertia caused by rapid speed changes during winding acceleration and deceleration, as well as unnecessary frictional resistance along the wire path, it ensures constant tension, prevents wire breakage, and achieves stable winding.

It is necessary to replace the tension bar and spring with the appropriate ones to match the required tension value.


ACT500TC
Winding wire size range (mm) 0.018 to 0.6 (Please consult us with product specification)
Tension range (N) 0.039 to 5.88
Linear speed (m/s) 25 (35 with optional configuration)
Power supply Single phase 200 to 240VAC 1.5A
Air suply (MPa) Not required
Dimensions (mm) 100(W) 335(D) 310(H)
Mass (kg) 9
ACT2KTC External Electrical Box
Winding wire size range (mm) ① 0.018 to 0.3 , ② 0.2 to 0.6 (standard specification)
Tension range (N) ① 0.039 to 5.88 , ② 2.64 to 19.61 (standard specification)
Linear speed (m/s) ① 25 [MAX 9.8N] , ②12.5 [MAX 19.61N] (standard specification)
Power supply Single phase 200 to 240VAC 1.5A
Air suply (MPa) 0.5 (0.45–0.59) / Operates also without air supply.
Dimensions (mm) 125(W) 210(D) 279(H) 210(W) 300(D) 120(H)
Mass (kg) 9 Depends on number of units
ACT5KTC External Electrical Box
Winding wire size range (mm) 0.4 to 1.0
Tension range (N) 5.88 to 49.0
Linear speed (m/s) 25
Power supply Single phase 200 to 240VAC 1.5A
Air suply (MPa) Not required
Dimensions (mm) 190(W) 237(D) 246(H) 400(W) 400(D) 706(H)
Mass (kg) 9 Depends on number of units
ACT25K External Electrical Box
Winding wire size range (mm) 2.0 to 3.2
Tension range (N) Maximum 245
Linear speed (m/s) 5
Power supply Three phase 200 to 240VAC 15A
Air suply (MPa) Not required
Dimensions (mm) 240(W) 400(D) 280(H) 120(W) 230(D) 300(H)
Mass (kg) 9 Depends on number of units