2022 Atlas Copco QAS 45 Generator

STANDARD FEATURES

Compact, sound attenuated, corrosion resistant enclosure with single point lifting and 110% fluid containment
Available as a skid mounted unit with forklift pockets, or on a single axle trailer
Heavy Duty alternator with AREP excitation and marine grade protection
DeepSea controller
Single side servicing with long run filters and 500-hour service intervals
Isuzu 4LE engine w/EGR& DOC after-treatment and limited 5-year warranty
Identical enclosures and maintenance points between both models
Emergency Stop
Remote Start / Stop

Extremely durable and environmentally sensitive designed to be used for everything from the oil patch to special event power
Versatility, giving you the flexibility to match your machine to the correct application
Start-up power for the most demanding sites with 300% over load starting capabilites
Reliable and intuitive controls for ease of use and diagnostic capabilities
Reduced total cost of ownership with easy access for mechanics
Proven engine platform with high reliability, a simple maintenance free Diesel Oxidization Catalyst onlyafter treatment
Reduces stock of service kits and inventory of parts withrental ROI kept in mind
External, recessed emergency stop for increased safety
Allows connection as a critical back-up unit via a 2 wire dry contact connection in the distribution panel

Performance	Units	QAS 45 JD
Frequency	Hz	60
Rated prime power 3ø	kW/kVA	36/45
Rated standby power 3ø	kW/kVA	40/50
3ø Power factor		0.8
3ø Voltage in 480V switch position (series	V	480Y / 277
Amp capacity @480V	A	54
3ø Voltage in 240-208V switch position (p	V	240YY / 139-208YY
Rated Prime Power @ 2080V 3Ø	kW/kVA	36/45
Amp capacity @240V	A	108
Rated Prime Power @ 2080V 3Ø	kW/kVA	36/45
Amp capacity @208V	A	125
Rated prime power 1ø	kW/kVA	22/22
1ø Power factor		1
1ø Voltage in 120-240V switch position (Zi	V	240 / 120
Amp Capacity @240V	A	90
Amp Capacity @120V	A	90 x 2
Alternator (4 Pole, 12 Wire)	Leroy Somer	LSA 42.3 S5
Excitation system		AREP (auxiliary winding)
Digital Automatic Voltage Regulator (+/- 0.25%)	Leroy Somer	D350
Insulation		Class H
Main Breaker – Shunt Trip	A	125
Power Distribution – Terminal Board		5 Wire (L1, L2, L3, N, Ground)
Terminal Board Connections		Bare Wire Terminals
Maximum Terminal Cable Size		350MCM
Convenience Receptacles		2 x NEMA 5-20R & 2 x 125/250V 50A CS6364

Engine	Units	QAS 25 JD
Model		4LE2X
US EPA Family		MSZXL02.2PXB
US EPA Tier		Tier 4 Final
Displacement	L	2.2
Cylinders	#	4
Continuous engine output	HP (kW)	59 (44)
Gross engine power output	HP (kW)	66 (49)
Rated Speed	RPM	1800
Engine control		ECU
Aspiration		Turbo w/Intercooler
Engine oil capacity	US gal	1.9 (7.2)
Engine coolant capacity	US gal	2.11 (8)
Max. ambient temperature (@Sea Level)	°F (°C)	122 (50)
Minimum Starting Temperature	°F (°C)	14 (-10)
Electrical system (Negative ground)	V	12
Engine alternator output	A	50
Battery Capacity (Cold Cranking Amps)	A	685
Sound Pressure Level @ 23’(7 m) @ 75% Load	dB(A)	67