ESAB Migmaster 300i cvcc, Руководство по обслуживанию и ремонту

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2.4 DESCRIPTION
The Migmaster 300i is a dc welding system designed
for MIG Welding (GMAW), TIG (GTAW) or STICK
(SMAW). In the MIG mode this unit is capable of oper-
ating with short arc or spray arc transfer and handles
both solid wires and tubular cored wires. This unit is
suitable for carbon steel, stainless steel, aluminum and
many other alloys. It provides a Power Source with
built-in wire feeder and undercarriage with provisions
for one gas cylinder.
2.4.1 AVAILABLE PACKAGES AND CONTENTS
Each of the following packages include the Power
Source, with the built-in wire feeder, factory installed
undercarriage and cylinder rack, MT-200cc MIG Torch
(with .035" and .045" accessories), two dual groove
feed rolls (.023"/.030" and .034"/.045"), regulator and
adjustable flowmeter, 10' gas hose, 10' work cable and
clamp, 10' primary cable (with plug and receptacle),
and Welding Handbooks.
Description Part Number
Migmaster 300i cvcc .................................... 604575
w/10' MT-200cc Torch
Migmaster 300i cvcc .................................... 604576
w/12' MT-200cc Torch
Migmaster 300i cvcc ...................................
604577
w/15' MT-200cc Torch
Table 2-1. Specifications
Rated dc Output
40% duty cycle 300 amps @ 32 V dc
60% duty cycle (NEMA Class I) 250 Amps @ 30 V dc
Output Current Range
Mig (GMAW) 35 - 300 amps
Tig (GTAW) 10 - 300 amps
Stick (SMAW) 40 - 300 amps
Output Voltage (open circuit)
Mig (GMAW) 40 V dc
Tig (GTAW) 40 V dc
Stick (SMAW) 70 V dc
Rated Primary Input @ 300 amp
rated load
208/230 V ac, 72/65 amps, single-phase, 50/60 Hz
Wire Feed Range
65 - 655 ipm
Dimensions (with cylinder rack
and wheels)
Length 40" (102 cm)
Width 19.5" (50 cm)
Height 32.25 (82 cm)
Weight (no cylinder)
175 lbs (80 kg)
CSA
approval pending
Fig. 2-3. (Dimensions-see Table 2-1)