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Installation, Rated input - single phase only, Rated output - nema ew1 class ll (40) – Lincoln Electric PRECISION TIG 275 User Manual

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A-1

INSTALLATION

PRECISION TIG 275

A-1

TECHNICAL SPECIFICATIONS-PRECISION TIG 275 (K2618-1 Domestic Package*-60Hz)

(K2619-1 Domestic,K2619-2 Canadian-60Hz)

Voltage + 10%

208/230/460

460/575

Max. Amps With Out

Power Factor Capacitor

104/94/47

124/112/56

86/78/39
95/86/43

77/70/35
73/66/33

6/5/3

47/38
56/45

39/31
43/35

35/28
33/26

3/2

300W

Max. Amps With

Power Factor Capacitor

80/72/36
95/86/43

64/58/29
62/56/28

55/50/25
40/36/18
36/32/16

35/28
43/34

29/23
28/23

25/20
18/14
16/13
500W

Duty Cycle-Applications

40%

AC/DC Stick / Balance TIG

Unbalance (70% Penetration

#

) AC TIG

60%

AC/DC Stick / Balance TIG

Unbalance (70% Penetration

#

) AC TIG

100%

AC/DC Stick / Balance TIG

Unbalance (70% Penetration

#

) AC TIG

Idle Amps

40%

AC/DC Stick / Balance TIG

Unbalance (70% Penetration

#

) AC TIG

60%

AC/DC Stick / Balance TIG

Unbalance (70% Penetration

#

) AC TIG

100%

AC/DC Stick / Balance TIG

Unbalance (70% Penetration

#

) AC TIG

Idle Amps

Idle Power

RATED INPUT - SINGLE PHASE ONLY

K

Number

K2618-1

K2619-1

K2619-2

RATED OUTPUT - NEMA EW1 Class ll (40)

Duty Cycle-Applications

40%

AC/DC Stick / Balance TIG

Unbalance (70% Penetration

#

) AC TIG

60%

AC/DC Stick / Balance TIG

Unbalance (70% Penetration

#

) AC TIG

100%

AC/DC Stick / Balance TIG

Unbalance (70% Penetration

#

) AC TIG

Volts at Rated Amperes

31.0
16.1

29.0
15.4

28.0
14.8

Amps

275
255

225
200

200
150

*Shown on Front of this IM manual with Under-Cooler Cart and Advanced Control Panel (Refer to Optional Equipment)

#

Exceeds NEMA Unbalanced Load Specification comparable for Auto-Balance.

RATED POWER FACTOR (STICK) K2618-1,K2619-1 & K2619-2

.63 min.

.85 min.