It is suitable for heats the copper wire using induction heating before it is extruded with insulation. The quality of the extruded insulation may be improved remarkably by pre-heating the copper wire, so preheater is a necessary equipment for the manufacture of high quality wire & cable.
TYPE | High frequency preheater | ||
WRK-2000N | WRK-2250N | WRK-2380N | |
Main guide pulley dia.(mm) | 180 | 250 | 380 |
Operating frequency (Hz) | 500 | 500 | 500 |
Wire dia. (mm) | 0.4-1.5 | 0.5-2.3 | 3.0-12.0 |
Wire speed (m/min) | 20-2000 | 10-600 | 5-100 |
Preheating temperatures(℃ ) | 0-299 | 0-299 | 0-150 |
Max.power (kw) | 12.0 | 9.0 | 9.0 |
Height of the wire in andout(mm) | 1000 | 1000 | 1000 |
Dimensions(L*W*H) | 430*400*1270 | 430*400*1270 | 550*400*1270 |