Lincoln Electric SPEEDTEC 400S, Руководство оператора

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• Personal medical devices like pacemakers and hearing aids.
•
Check the electromagnetic immunity for equipment operating in or near the work area. The operator must be sure
that all equipment in the area is compatible. This may require additional protection measures.
•
The dimensions of the work area to consider will depend on the construction of the area and other activities that are
taking place.
Consider the following guidelines to reduce electromagnetic emissions from the machine.
•
Connect the machine to the input supply according to this manual. If disturbances occur if may be necessary to take
additional precautions such as filtering the input supply.
•
The output cables should be kept as short as possible and should be positioned together. If possible connect the
work piece to ground in order to reduce the electromagnetic emissions. The operator must check that connecting
the work piece to ground does not cause problems or unsafe operating conditions for personnel and equipment.
•
Shielding of cables in the work area can reduce electromagnetic emissions. This may be necessary for special
applications.
WARNING
EMC classification of this product is class A in accordance with electromagnetic compatibility standard EN 60974-10 and
therefore the product is designed to be used in an industrial environment only.
WARNING
The Class A equipment is not intended for use in residential locations where the electrical power is provided by the public
low-voltage supply system. There may be potential difficulties in ensuring electromagnetic compatibility in those
locations, due to conducted as well as radiated disturbances.
Technical Specifications
INPUT
Input Power at Rated Output
SMAW 17.1 kVA @ 80% duty cycle
GTAW-DC 12.8 kVA @ 80% duty cycle 400S:
GMAW 16.2 kVA @ 80% duty cycle
SMAW 24.0 kVA @ 40% duty cycle
GTAW-DC 18.4 kVA @ 40% duty cycle
Input Voltage
400 V
±
10%
Three Phase
500S:
GMAW 23.3 kVA @ 40% duty cycle
Frequency
50/60 Hz
RATED OUTPUT AT 40°C
Duty Cycle
(Based on a 10 min. period)
Output Current Output Voltage
80% 400 A 36.0 Vdc
SMAW
100% 390 A 35.5 Vdc
80% 400 A 26.0 Vdc
GTAW-DC
100% 390 A 25.5 Vdc
80% 400 A 34.0 Vdc
400S:
GMAW
100% 390 A 33.5 Vdc
40% 500 A 40.0 Vdc
SMAW
100% 390 A 35.5 Vdc
40% 500 A 30.0 Vdc
GTAW-DC
100% 390 A 25.5 Vdc
40% 500 A 39.0 Vdc
500S:
GMAW
100% 390 A 33.5 Vdc
OUTPUT RANGE
Welding Current Range Maximum Open Circuit Voltage
SMAW 5 A – 400 A
GTAW-DC 5 A – 400 A 400S:
GMAW 20 A – 400 A
SMAW 5 A – 500 A
GTAW-DC 5 A – 500 A 500S:
GMAW 20 A – 500 A
400S:
500S:
73 Vdc
RECOMMENDED INPUT CABLE AND FUSE SIZES
Fuse or Circuit Breaker Size Input Power Cable
400S: 25 A, Z curve recommended
500S: 40 A, Z curve recommended
400S:
500S:
4 x 4 mm
2
PHYSICAL DIMENSIONS
Height Width Length Weight
400S:
500S:
476 mm 305 mm 600 mm 50 kg
Operating Temperature
-10°C to +40°C
Storage Temperature
-25°C to +55°C