VW7PAIH
This model with a Hydraulic press, an electrically operating Unwinding Unit and Indexing Unit is first in its class of PLC operated machines.This machine does not requires compressed air supply. This helps in huge power saving for running the machine. The Hydraulic press provides the required high pressure for welding the jobs. The rest of the features are as same as that of VW5/7PAI.
PLC based machines have following additional advantages
Specification
| SPECIFICATION | VW5PAI | VW7PAI | VW7PAIH |
|---|---|---|---|
| H.F. Output | 5 KW | 7 KW | 7 KW |
| O/P Frequency (MHz) | 27.12 | 27.12 | 27.12 |
| I/P Power | 9.5KVA at 415V, 50 Hz Three Phase AC | 12.5KVA at 415V, 50 Hz Three Phase AC | 15KVA at 415V, 50 Hz Three Phase AC |
| Preseal Timer | 0 -10 Sec | 0 -10 Sec | 0 -10 Sec |
| Weld Timer | 0 -10 Sec | 0 -10 Sec | 0 -10 Sec |
| Cool Timer | 0 -10 Sec | 0 -10 Sec | 0 -10 Sec |
| Oscillator Valve | 7T85RB or Equivalent | 7T69RB or Equivalent | 7T69RB or Equivalent |
| Arc Suppressor | Solid State | Solid State | Solid State |
| Silicon Rectifier | Three Phase Bridge | Three Phase Bridge | Three Phase Bridge |
| Welding Capacity in Sq.cm consolidated on 1mm thick flexible PVC | 150 | 200 | 200/td> |
| Compressed Air Requirement in C.F.M | 5CFM | 5CFM | NA |
| Welding Press Stroke | 100mm | 100mm | 100mm |
| Press | Pneumatic | Pneumatic | Hydraulic |
| Throat Clearance | 13" | 13" | 13" |
| Control Logic | PLC Based | PLC Based | PLC Based |
| Work Plate Size | 21” x 30” | 22” x 33.5” | 22” x 33.5” |
| H x W x D | 68”x 134”x 47” | 68”x 134”x 47” | 68”x 134”x 60” |
| Unpacked Weight [approx] | 800 kgs | 925 kgs | 830 kgs |
Note: Due to continuous up gradation specifications are bound to change without prior notice.