WARPP INTIG 316 AC/DC, Руководство оператора

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INTIG 316/501 AC/DC
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1. Features and Usage:
INTIG AC/DC series pulsed TIG welding machine has the function of DC TIG welding, DC pulsed TIG
welding, AC TIG welding, and AC pulsed TIG welding. It is a kind of tungsten TIG welding machine
incorporated multi-function.
The primary inverter of INTIG AC/DC series pulsed TIG welding machine adopts the latest IGBT and fast
recovery diode etc , the invert frequency is 20KHZ. The small mid-frequency transformer replaced the heavy
industrial frequency transformer, which has the advantages of high efficiency, low no-load loss, stable current,
energy saving, material saving and high reliability etc..
The secondary inverter of INTIG AC/DC series pulsed TIG welding machine adopts the half-bridge inverter
circuit, which has advantages like adjustable frequency and pulse width , good reliability and energy saving etc
INTIG AC/DC series pulsed TIG arc welding machine has all functions required for welding technique. The
functions like high frequency arc striking, gas pre-flow (adjustable), initial current (adjustable), current
upslope (adjustable), current down slope (adjustable), crater current (adjustable), gas post-flow etc are
available in the machine. During the AC TIG welding the cleaning action of welding is adjusted by AC WAVE
BALANCE and also AC frequency is adjustable which is useful to control the bead of the welding. The
machine can be used for ordinary welding as well as pulsed welding. The advantage of the pulsed welding is
variation in the high and low welding current, better arc stiffness due to the electromagnetic pinch effect, the
melting time for the metal is short, so the weld seam is much more fine with higher strength. The form of weld
seam surface could also be changed through changing the four pulse parameters, so it could also decided by
welding machine.
This welding machine can mainly used for all metals like aluminum, magnesium, copper, stainless steel
on pipe, boiler, aviation, etc.
2. Working Conditions and Environment:
1. Input power
1.1
The exact input voltage wave shape should be sine wave, the frequency fluctuation should be no more than
+1% of the rated value.
1.2
The fluctuation of input voltage must be within 380 to 440 VAC.
1.3
Imbalance between phase should not exceed 5%.
2. Environment:
A. Ambient temperature ranges:
Welding temperature range: -10
⁰
C ~ +40
⁰
C
Transportation and Storage temperature range: -25
⁰
C ~ +55
⁰
C
B. Operating area must be dust free for better usage of the machine.
C. Operating altitudes: less than 1000m
D. Wind speed should be no more than 1m/s
E. Avoid exposing the machine to direct sunlight and rain.
3. Technical Specification:
Model
Parameter
INTIG 316 AC/DC INTIG 501 AC/DC
Input power
380 - 440 vac 50
／
60 Hz
Rated input capacity(KVA) 11.9 21