Specifications

SECTION 2 Description
ESP 600C Plasma Power Source -
ESP 600C Plasma Power Source -ESP 600C Plasma Power Source -
ESP 600C Plasma Power Source -
2-1
2.1 Introduction
The ESP power Source is designed for high speed
plasma mechanized cutting applications. It can be
used with other ESAB products such as the PT-15
and PT-600 torches along with the Smart Flow II, a
computerized gas regulation and switching system.
• 50 to 600 Amperes cutting current range
• Forced air cooled
• Solid state DC power
• Input voltage protection
• Local or remote front panel control
• Thermal switch protection for main transformer
and power semiconductor components
• Top lifting rings or base forklift clearance for
transport
• Parallel secondary power source capabilities to
extend current output range.
2.2 General Specifications
ESP-600C 400V,
ESP-600C 400V,ESP-600C 400V,
ESP-600C 400V,
50Hz
50Hz50Hz
50Hz
ESP-600C 460V,
ESP-600C 460V,ESP-600C 460V,
ESP-600C 460V,
60Hz
60Hz60Hz
60Hz
ESP-600C 575V,
ESP-600C 575V,ESP-600C 575V,
ESP-600C 575V,
60Hz
60Hz60Hz
60Hz
Color Scheme
Color SchemeColor Scheme
Color Scheme
Part Number
Part NumberPart Number
Part Number
Black
BlackBlack
Black
35879
3587935879
35879
Yel-gry
Yel-gryYel-gry
Yel-gry
35610
3561035610
35610
Black
BlackBlack
Black
35878
3587835878
35878
Yel-gry
Yel-gryYel-gry
Yel-gry
35609
3560935609
35609
Black
BlackBlack
Black
35880
3588035880
35880
Yel-gry
Yel-gryYel-gry
Yel-gry
35611
3561135611
35611
Voltage
VoltageVoltage
Voltage
200 V dc
Current range
Current rangeCurrent range
Current range
DC
DCDC
DC
50A to 600A
Power
PowerPower
Power
120KW
OUTPUT (100
OUTPUT (100OUTPUT (100
OUTPUT (100
% duty cycle)
% duty cycle)% duty cycle)
% duty cycle)
Open Circuit
Open CircuitOpen Circuit
Open Circuit
Voltage (OCV)
Voltage (OCV)Voltage (OCV)
Voltage (OCV)
427 V dc
Voltage
VoltageVoltage
Voltage
(3-phase)
(3-phase)(3-phase)
(3-phase)
400 V 460 V 575 V
Current
CurrentCurrent
Current
(3- phase)
(3- phase)(3- phase)
(3- phase)
206 A RMS 179 A RMS 143 A RMS
Frequency
FrequencyFrequency
Frequency
50/60 HZ 60 Hz 60 Hz
KVA
KVAKVA
KVA
142.7 KVA 142.6 KVA 142.4 KVA
Power
PowerPower
Power
129.9 KW 129.8 KW 129.6 KW
INPUT
INPUTINPUT
INPUT
Power Factor
Power FactorPower Factor
Power Factor
91 %
Fuse
Fuse Fuse
Fuse Recom.
Recom.Recom.
Recom.
250A 250A 200A