Tweco PakMaster 100XL Plus - Manual (Page 15)

Manual 0-2784 9 SECTION 2: INTRODUCTION
SECTION 2:
INTRODUCTION
2.01 Scope of Manual
This manual contains descriptions, operating instructions,
and basic maintenance procedures for the PAK Master
®
100XL PLUS Air Plasma Cutting Power Supply (CE) only.
Service of this equipment is restricted to Thermal Dynam-
ics trained personnel; unqualified personnel are strictly
cautioned against attempting repairs or adjustments not
covered in this manual, at the risk of voiding the War-
ranty.
Read this manual thoroughly. A complete understand-
ing of the characteristics and capabilities of this equip-
ment will assure the dependable operation for which it
was designed.
2.02 General Description of System
The 100XL PLUS (CE) System includes a power supply,
PCH/M-80 torch & leads, work cable & clamp, and in-
put power cable.
The Power Supply provides 80 amp maximum output
and includes all control circuitry, electrical and gas in-
puts and outputs, pilot circuitry, torch leads receptacle,
input power cable, and a work cable with clamp.
NOTE
The power supply can be ordered in various con-
figurations with various options factory installed.
A-02462
Torch and Leads
Work Cable and Clamp
XL PLUS Power Supply
Figure 2-1 Pak Master 100XL Plus (CE) System
The PCH/M-80 torch provides a maximum 1 inch (25.4
mm) cut capacity. Hand torches are available in a 70°
and 90° configuration. Machine Torches are available in
180° configuration. Torch leads are available in 25 ft (7.6
m), or 50 ft (15.2 m) lengths with fittings for simple in-
stallation. Spare Parts Kits are available for the torches
which provide an assortment of replacement torch parts.
NOTES
For Torch information, refer to the PCH/M-80
Manual 0-2753.
Refer to Section 2.04 in this manual for list of power
supply options and accessories.
2.03 Specifications/Design Features
A. Power Supply Technical Specifications
The following specifications apply to the Power Supply
only:
1. Front Panel Controls
ON/OFF Switch, RUN/SET/LATCH Switch and
Output Current Control
2. Front Panel LED Indicators
AC, TEMP, GAS, DC
3. Rear Panel
Input Power Cable, Gas Connection, Gas Regulator/
Filter Assembly
4. Input Power
380/415 VAC (±10%), 50/60 Hz, Three-Phase
Supplied with a 10 ft. (3.1 m) 4-Conductor Input
Power Cable with filtering beads.
5. Output Power
Continuously variable from 15 to 80 Amps maximum
6. Duty Cycle
40% Duty Cycle at an output of 112VDC/80 amps
100% Duty Cycle at an output of 112VDC/60 amps
7. Cut Capacity (Mild Steel)
1 inch (25.4 mm); 1-1/4 inch (31.8 mm) severance
8. Pilot Circuitry
Capacitive Discharge (CD), Pulsed DC
9. Weight
75 lbs ( 34 kg) w/work lead, filter & input power cable
82 lbs ( 37.2 kg) w/work lead, torch & lead, filter and
input power cable