Hypertherm Powermax 65 Service Manual

powermax 65/85 Service Manual 3-1
Section 3
TORCH SETUP
In this section:
Introduction ..............................................................................................................................................................................................3-2
Consumable life .......................................................................................................................................................................................3-2
CopperPlus™ electrode for Duramax torches........................................................................................................................3-2
Hand torch setup ....................................................................................................................................................................................3-3
Choose the hand torch consumables .....................................................................................................................................3-4
Hand torch consumables ...........................................................................................................................................................3-5
Install the hand torch consumables ..........................................................................................................................................3-6
Machine torch setup...............................................................................................................................................................................3-7
Converting a full-length machine torch to a mini machine torch ....................................................................................... 3-8
Mount the torch .......................................................................................................................................................................... 3-10
Choose the machine torch consumables ............................................................................................................................ 3-12
Machine torch consumables ................................................................................................................................................... 3-12
Install the machine torch consumables ................................................................................................................................ 3-15
Aligning the torch ...................................................................................................................................................................... 3-15
Connecting an optional remote-start pendant ................................................................................................................... 3-16
Connecting an optional machine interface cable ............................................................................................................... 3-17
Connecting the torch lead ................................................................................................................................................................. 3-22
Using the cut charts ............................................................................................................................................................................ 3-23
Estimated kerf-width compensation ...................................................................................................................................... 3-24
85 A shielded consumables ................................................................................................................................................... 3-26
65 A shielded consumables ................................................................................................................................................... 3-30
45 A shielded consumables ................................................................................................................................................... 3-34
FineCut
®
consumables ............................................................................................................................................................ 3-38
85 A unshielded consumables ............................................................................................................................................... 3-43
65 A unshielded consumables ............................................................................................................................................... 3-47
45 A unshielded consumables ............................................................................................................................................... 3-51

Hypertherm Powermax 65 Specifications

General

Open Circuit Voltage (OCV)	300 VDC
Gas Supply	Clean, dry, oil-free air or nitrogen
Maximum Cut Capacity (Mild Steel)	1" (25 mm)
Input Voltage	200-600 V, 1/3-PH, 50/60 Hz
Output Current	20 – 65 A
Duty Cycle	50% @ 65 A
Recommended Gas Inlet Flow Rate/Pressure	6.7 scfm @ 85 psi
Torch Lead Length	25 ft (7.6 m)
Maximum Cut Capacity (Aluminum)	5/8" (16 mm)
Severance Cut Capacity (Mild Steel)	1-1/4" (32 mm)
Maximum Severance Thickness	1-1/4 in (32 mm)
Gas Type	Air/Nitrogen
Torch Options	Hand Torch, Mechanized Torch