Miller ENPAK, Owner'S Manual

Page: 17 / 96

OM-261050 Page 13
SECTION 4 − SPECIFICATIONS
4-1. Serial Number And Rating Label Location
The serial number and rating information for this product is located on the service side base. Use rating label to determine rated output. For future
reference, record serial number.
4-2. Auxiliary Power And Engine Specifications
Standard Generator Power Rating
EnVerter t AC To AC Converter Power
Rating
Engine
Single-Phase,
6 kVA/kW at 3600 RPM
120/240 V AC, 50/25 A,
60 Hz, Continuous
2.4 kVa/kW, 20 A at 2600 to 3600 RPM,
300 Watts at 1800 RPM
120 V AC Pure Sine Wave, Continuous
Kubota D902 − E4B, 3 − Cylinder, 24.8 HP,
Liquid − Cooled, Diesel Engine w/Electronic
Governor
Combined Maximum Auxiliary Power Output (Standard Generator And EnVerter) Is 6kVA/kW
4-3. Air Compressor Specifications
Compressor
Type
Air Output At Effective
Working Pressure
Pressure
Safety Relief
Valve Setting
Air Compressor
Oil Capacity
Rotary Screw
58 scfm @ 100 psi (1.13 m
3
min
− 1
@ 689 kPa),
100% Duty Cycle, 3600 RPM
60 CFM Max. Flow
Range: 120 − 175 psi
(827 − 1206 kPa)
Factory set at 120 psi
(827 kPa)
Auto Shutoff: 10 psi
(69 kPa) Above Set Maximum
Pressure Relief: 200 psi
(1379 kPa)
4 qt (3.79 L)
4-4. Hydraulic Specifications (Models With Hydraulic Power Source)
Pump Type
Rated Output Open
Center
Rated Output Closed
Center
Maximum
Pressure
Maximum Flow Rate
Variable Displacement
Piston
8.0 GPM at 3000 psi at 3200
RPM, 50% Duty Cycle*
7.5 GPM at 2800 psi at 3200
RPM, 50% Duty Cycle*
3500 psi
(241.3 bar)
15 GPM (Open Center)
20 GPM (Closed Center)
*Dependant on system cooling capacity. Contact Factory Authorized Service Agent for pump flow rate changes.
4-5. Cold Weather Specifications
NOTICE − Components can be damaged and are not warranted for operation at temperatures below − 40
°
F. Contact Miller Electric Mfg. Co. for
further information regarding extreme low temperature operation
Engines should not be started if ambient temperature is below − 40 ° F, unless measures have been taken to ensure all components inside the EnPak
and the Remote Panel are at temperatures above − 40
°
F, and correct low temperature fluids are being used per chart below.
For continuous weekly operation at/or below -40
°
F, it is recommended that an enclosure, with a heater, be used to heat the EnPak components
and recirculate engine heat to keep the EnPak within the operating temperature of the oils being used in the engine, compressor, and hydraulic
systems. Engine exhaust would still need to be piped outside the enclosure.
See Section 6-5 for more cold weather operation information.