S11, S13 Triangular solid core power transformer core Diagonal Slitting Machine

Product Description

S11, S13 Triangular solid core power transformer core Diagonal Slitting Machine

Description:
For wound core, there are different sections, such as round, trapezoidal, rectangular, combined and some special sections (such as tridimensional wound core), etc. And this machine is special designed for diagonal (curve) slitting silicon steel strips for those cores.

Main features: 
- Special software (installed in computer, Windows based): helping design the cores, calculating the core dimension and slitting parameters (different width and length).
- High automation: automatic positioning blades, automatic stopping; displaying processing dimension. 
- High performance and long life by using high precision ball screw and roll guide, step motor, inverter, etc.
- Servo driven decoiling device, automatically following the slitting speed.
- Dual-direction positioning blades to avoided adjusting blade clearance, convenient installing blades
- Recoiling device has functions for strip positioning and tension adjusting. 

Specifications:
1) Suitable for producing transformers with various kind of winding cores: 
   -- Max. diameter of core column: plane 230mm; stereoscopic 300mm
   -- Max. transformer capacity: 1600kVA 
2) Material utilization rate:
   -- R ound section: about 90% by nesting
   -- Round + trapezoidal combined section: more than 95%
   -- Trapezoidal section: 100% 
3) Slitting strips: two pieces one time 
4) Max. raw silicon strip width: 450mm 
5) Thickness range of silicon steel: 0.2-0.35mm
6) Slitting speed: max. 40m/min, continuous adjusting 
7) Slitting width precision: +/-0.2mm
8) Burr height: less than 0.03mm
9) Rated power: 5kW 
10) Life of slitting blade: more than 50,000m before grinding
11) Dimension: about 8000 x 1500 x 1300mm 
12) Weight: about 2000kg