D-1 TECHNICAL SPECIFICATION D-1
The arcweld
®
210C/250C MIG Inverter Welder permissible environment:
The surrounding temperature range:
When welding: -10 ~ +40℃
During transport or in storage: -25 ~ +55℃
Relative humidity:
At 40℃ : ≤50%
At 20℃ : ≤90%.
Avoid excessive dust, acid and corrosive materials in the air as these will damage your machine.
Excessive vibration is not permissible.
Altitude – No more than 1,000m.
500mm space about the welding machine, including from walls and other similar obstructions, is
required to enable correct flow of cooling air.
Keep protected from rain and direct sun when in use outdoors.
The wind speed for all environments should be less than 1m/s;
The Mains Input Voltage Requirement
The voltage wave form should be actual sine wave in shape with a maximum voltage variation of ±15%
of the rated value; the frequency of the voltage wave form should not exceed a variation of ± 10% of
the rated value
The Welding Machine Configuration
The arcweld
®
210C/250C MIG welding machines consist of:
The upper part of the front panel is equipped with, a wire feed speed knob, an output voltage control
knob, an arc control knob, a VRD indicator light (green), a power indicator light (white), abnormal
indicator light (yellow), an amp light, a M/min light, an amperage and voltage digital display, a mode
selection button, a welding mode switch and 2T/4T/Spot selector. While the lower part is furnished
with a Euro style torch quick connector, “+” &“-” quick connectors and polarity selection. The back
side is installed with power switch, gas valve connection, cooling fan and input cable. On the top
there are two handles for the convenient, easy transport. Internally there is the primary transformer,
printed circuit board, inductor, wire feeder, output reactor, and the heatsink with the power
semiconductors.
The package consists of:
Electrode lead and holder
Drive Roll 0.9/1.2(solid)
Drive Roll 0.8/0.9(solid)
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