DESCRIPTION
The Atlas Copco QAS 95-125 JD T4F generator is a prime power, multi-voltage, sound attenuated, mobile generator. They are powered by an John Deere Tier 4 Final, liquid-cooled, four cylinder diesel engine.
The Atlas Copco QAS 95-125 JD T4F Generator consist of an alternator, diesel engine, cooling system, electrical distribution and control systems – all enclosed within a sound attenuated enclosure fabricated from powder coated steel with zinc rich primer. 1000 hr salt spray test.
A broad range of undercarriage formats and options are available.
Special attention has been given to the overall product quality, user friendliness, ease of serviceability, and economical operation to ensure best in class total cost of ownership.
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
- “Deep Sea” controller
- Single side servicing with long run filters and 500 hour service intervals
- Extremely reliable and durable John Deere 4045 engine with DOC & SCR after-treatment and limited 5 year limited warranty
- Identical enclosures and maintenance points between both models
- Emergency Stop
- Remote Start /Stop
BENEFITS
- 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%overload starting capabilities
- Reliable and intuitive controls for ease of use and diagnostic capabilities
- Heavy duty oil, air and fuel filters extend the maintenance interval to 500 hours for reduced total cost of ownership
- Reduces maintenance costs with long intervals easy access for mechanics
- Proven engine platform with high reliability, a simple maintenance free Diesel Oxidization Catalyst only after treatment
- Reduces stock of service kits and inventory of parts with rental 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
TECHNICAL DATA
| Performance | QAS 95 JD | QAS 125 JD | |
|---|---|---|---|
| Frequency | Hz | 60 | 60 |
| Rated prime power 3ø | kW/kVA | 76 / 95 | 100 / 125 |
| Rated standby power 3ø | kW/kVA | 83 / 104 | 101.6 / 127 |
| 3ø Power factor | 0.8 | 0.8 | |
| 3ø Voltage in 480V switch position (series star w/neutral) | V | 480Y / 277 | 480Y / 277 |
| Amp capacity @480V | A | 114.3 | 150.4 |
| 3ø Voltage in 240-208V switch position (parallel star w/neutral) | V | 240YY / 139-208YY | 240YY / 139-208YY |
| Amp capacity @240V | A | 228.5 | 300.8 |
| Amp capacity @208V | A | 241.5 | 300 |
| Rated prime power 1ø | kW/kVA | 52 / 52 | 65 / 65 |
| 1ø Power factor | 1 | 1 | |
| 1ø Voltage in 120-240V switch position (Zig-Zag) | V | 240 / 120 | 240 / 120 |
| Amp Capacity @240V | A | 217 | 271 |
| Amp Capacity @120V | A | 217 x 2 | 271 x 2 |
| Main breaker – Shunt trip | A | 600 | 600 |
| Power distribution – Terminal board | 5 Wire (L1, L2, L3, N, Ground) | 5 Wire (L1, L2, L3, N, Ground) | |
| Terminal board connections | Bare Wire Terminals | Bare Wire Terminals | |
| Maximum terminal cable size | 350MCM | 350MCM | |
| Convenience receptacles | 2 x NEMA 5-20R & 2 x 125/250V 50A CS6364 | 2 x NEMA 5-20R & 2 x 125/250V 50A CS6364 | |
| Max. sound pressure level (LPA) @23′ @75% Load | dB(A) | 69 | 69.3 |
