Section 4 − specifications, 1. weld, power, and engine specifications, 2. air compressor specifications – Miller Electric OM-4409 User Manual

Page 17: 3. sound level table

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OM-4409 Page 13

SECTION 4 − SPECIFICATIONS

4-1. Weld, Power, And Engine Specifications

Welding

Mode

Weld

Output

Range

Rated

Welding

Output

Maximum

Open-Circuit

Voltage

(Nominal)

Generator Power

Rating

Engine

Engine

Oil

Capacity

Fuel Tank

Capacity

CC/DC

20 − 750 A

500 A,

40 Volts

DC,

95

Standard

CV/DC

14 − 40 V

DC,

100% Duty

Cycle

600 A,

56

Standard

Single-Phase,

4 kVA/kW, 34/17 A,

120/240 V AC,

DEUTZ

CC/AC

(Optional)

20 - 575

600 A,

44 Volts

DC,

40% Duty

Cycle

64

120/240 V AC,

50/60 Hz

3-Phase Generator

Option*

Single-Phase/Three-Phase,

Deutz BF4M2011

Oil-Cooled,

Four-Cylinder,

Turbo-Charged

63 4 HP Diesel Engine

11 qt

(10.4 L)

25 gal

(95 L)

Battery

Charge/

Jump

Start

12/24 V

750 A,

12 Volt

Jump Start

750 A,

24 Volt

Jump Start

14/28

Single Phase/Three Phase,

12/20 kVA/kW, 50/48A,

120/240 VAC, 60 Hz

*In Addition To Standard

4 kVA/kW Generator Power

63.4 HP Diesel Engine

4-2. Air Compressor Specifications

Compressor Model

And Type

Air Output At Effective

Working Pressure

Factory Pressure

Setting

Safety Relief

Valve Rating

Air Compressor

Oil Capacity

Ingersoll Rand CE55 G

Rotary Screw

60 scfm (1.7 m

3

min

−1

),

100 psi (690 kPa),

100% Duty Cycle

125 psi (862 kPa)

150 psi (1034 kPa)

4 qt (3.8 L)

4-3. Sound Level Table

Idle Speed (1235 rpm)

Weld/Power Speed

(1850 rpm)

40 Volts DC At 500

Amps

44 Volts DC At 600

Amps

Air Compressor On

96.6 Lwa sound power

71.7 dBa at 23 ft (7 m)

77.2 dBA 3.3 ft (1 m)

from front panel

102.8 Lwa sound power

77.9 dBa at 23 ft (7 m)

83.0 dBA 3.3 ft (1 m)

from front panel

103.9 Lwa sound power

79.0 dBa at 23 ft ( 7 m)

89.8 dBA 3.3 ft (1 m)

from front panel

106.0 Lwa sound power

81.1 dBa at 23 ft (7 m)

93.3 dBA 3.3 ft (1 m)

from front panel

Air Compressor Off

94.6 Lwa sound power

69.7 dBa at 23 ft (7 m)

74.5 dBA 3.3 ft (1 m)

from front panel

100.6 Lwa sound power

75.7dBa at 23 ft (7 m)

78.8 dBA 3.3 ft (1 m)

from front panel

103.0 Lwa sound power

78.1dBa at 23 ft (7 m)

86.0 dBA 3.3 ft (1 m)

from front panel

104.5 Lwa sound power

79.6 dBa at 23 ft (7 m)

91.8 dBA 3.3 ft (1 m)

from front panel

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