Technical Data / Maintenance; Cooling Unit; Power Source - Migatronic PI 250 AC/DC HP Betriebsanleitung

TECHNICAL DATA

Power source:

Mains voltage (50Hz-60Hz)
Fuse
Fuse with PFC
Mains current, effective
Mains current, effective with PFC
Power, (100%)
Power, (100%) with PFC
Power, max
Power, max. with PFC
Open circuit power
Efficiency
Power factor
Permitted load:
Duty cycle 40° TIG 100%
Duty cycle 40° TIG 60%
Duty cycle 40° TIG 40%
Duty cycle 40° TIG 30%
Duty cycle 20° TIG 100%
Duty cycle 20° TIG 60%
Open circuit voltage
Current range
1
Application class
2
Protection class (IEC 529)
Standards
Dimensions (hxwxl)
Weight
Water cooling:
Cooling capacity
Tank capacity
Standards
Dimensions (hxwxl)
Weight
Function:
Arc-power
Hot-start
Anti-freeze
Start AMP
Stop AMP
Slope up
Slope down
Gas pre-flow
Gas post-flow
Spot welding time
Pulse time
Pause time
Base Amp
Second current (Bilevel)
AC-balance
AC-balance, Ampere
AC-frequency*
TIG-ignition
Triggerfunction
* In electrode the frequency is 50 Hz
S
1
The machine meets the standards which are demanded of machines
working in areas where there is an increased risk of electric shock
2
Equipment marked IP23 is designed for indoor and outdoor applications
All manuals and user guides at all-guides.com
PI 200 AC/DC PI 250 AC/DC
1 x 230 V ±15% 3x400 V ±15%
- 10 A
16 A -
- 7.3 A
18.6 A -
- 5.0 kVA
4.3 kVA -
7.1 kVA
6.0 kVA -
35 W 35 W
0.80 0.81
0.93 0.94
140 A 150 A
170 A 180 A
200 A -
- 250 A
160 A 170 A
200 A 200 A
95 V 95 V
5-200 A 5-250 A
S S
IP 23 IP 23
EN/IEC60974-1
EN/IEC60974-3
EN/IEC60974-10 (Class A)
360x220x520 mm 360x220x520 mm
24 kg 25 kg
PI 200/250 AC/DC
900 W
2 litres
EN/IEC60974-2
270x220x520 mm
15 kg (incl. 2 l water)
Process PI 200/250 AC/DC
Electrode 0-100 %
Electrode 0-100 %
TIG/Electrode Always on
TIG 1-200 %
TIG 1-90 %
TIG 0-20 secs
TIG 0-20 secs
TIG 0-10 secs
TIG 0-20 secs
TIG 0-180 secs
TIG/MMA 0.01-10 secs
TIG/MMA 0.01-10 secs
TIG/MMA 10-90 %
TIG 10-200%
(only TIG AC) 20-80 %
(only TIG AC) 30-170 %
(only TIG AC) 25-150 HZ
TIG HF / LIFTIG
TIG 2/4-stroke
MAINTENANCE
The machine requires periodical maintenance and
cleaning in order to avoid malfunction and
cancellation of the guarantee.
WARNING !
Only trained and qualified staff members can
carry out maintenance and cleaning. The
machine must be disconnected from the mains
supply (pull out the mains plug!). Thereafter, wait
around 5 minutes before maintenance and
repairing, as all capacitors need to be
discharged due to risk of shock.

Cooling unit

Liquid level and frost protection must be checked
-
and cooling liquid refilled as required.
Drain the cooling liquid out of the cooling module
-
and welding hoses. Remove dirt and flush with
pure water in the tank and cooling hoses. Fill up
with new cooling liquid. The machine is delivered
with a cooling liquid of type propan-2-ol in the
ratio 23% propan-2-ol and 77% demineralized
water, which provides an anti-freeze solution up
to –9°C. (See article number in the spare parts
list).
Power source
Clean the fan blades and the components in the
-
cooling pipe with clean, dry, compressed air as
required.
- A trained and qualified staff member must carry
out inspection and cleaning at least once a year.
23