LOKERMANN GRAND TIG 250 DC PULSE, Руководство пользователя

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2
Overview
2.1
Features
-
Lift TIG and HF Start Modes for versatility when welding around sensitive electronic equipment.
-
Adjustable arc force, hot start & anti stick control for greater control and ease of use when MMA
welding.
-
High performance on ultra thin surfaces with no deformation.
-
2T/4T trigger control.
-
Digital display meter for accurate setting & feedback of welding output.
-
Equipped with temperature/phase loss protection
.
voltage and current sensors for high protection.
-
Designed to work with diesel generators and to avoid failures due to its voltage spikes.
-
Up/ Down Button Remote Control torch.
-
Roller wheel amps control on torch.
-
Integrated heavy duty industrial trolley and water cooler (optional).
-
Wireless Remote Control . (optional)
-
Wire / Wireless Foot Pedal. (optional)
2.2
Technical
Data
Models
Parameters
GRAND TIG 250 DC PULSE
Power Supply Voltage (V) 3~380V/400V
±
10%
Frequency(HZ) 50/60
Rated input current
（
A
）
20MMA/ 15 TIG
Rated input power
（
KW
）
10.3 MMA/ 7.7 TIG
Duty cycle
(
40
℃
10 min
)
60% 250A
100% 200A
Welding Current Range
（
A
）
5-250
Up slope/Down slope (S) 0-10
Pre/Post Flow (S) 0-2/0-10
Pulse frequency (HZ) 0.5-200
Pulse width range (%) 5-95
No Load Voltage(V) 73
Efficiency(%) ≥ 85%
Power Factor 0.75
Insulation class H
Protection class IP23
Cooling AF
Net Weight(Kg) 15.8
Dimensions(mm) 580*240*445