Description
Generator Features
- GM 5.7L Engine - The 8 cylinder, overhead valve GM 5.7L engine meets EPA/CARB emission regulations. The 5.7L is the premier industrial workhorse, providing the power needed to get the job done without sacrificing fuel efficiency or durability.
- Stamford Generator End - Industrial grade generator ends predominantly used for standby applications. These alternators are very versatile for more demanding and challenging applications.
- Premium Circuit Breakers - Dependable circuit breaker protection.
- Battery Charger - Factory installed 3 stage, 2 Amp battery charger.
- Block Heater - In-Line Hotstart, 120V, block heater with thermostat.
- DSE 7310 Controller - The DSE7310 MKII is a powerful, new generation auto start genset control module with a highly sophisticated level of new features and functions, presented in the usual DSE user-friendly format.
- Galvanealed Steel Weather Enclosure -Winco's Weather enclosures provide sound reduction while our powder coat paint provides a durable, long lasting finish.
- 100% Load Tested - You won't find statistical sampling here. Winco load tests every generator before it leaves the factory.
PSS90 Generator Specifications
| SINGLE PHASE | 4 LEAD |
| 3 PHASE | 12 LEAD |
| VOLTAGE REGULATION | +/-1% |
| VOLTAGE CONTROL | AS 400 |
| TOTAL HARMONIC DISTROTION | <5% |
| TEMPERATURE RISE | 125°F/40°C |
| TYPE | 4 POLE ROTATING FIELD |
| BRUSHED | NO |
| GENERATOR SPEED | 1800 RPM |
| ROTOR | 2/3 PITCH |
| WINDINGS | 100% COPPER |
| STATOR WINDING | DOUBLE LAYER CONCENTRIC |
| EFFICIENCY PEAK | 91% |
| COUPLING | FLEXIBLE DISC |
| BEARINGS | (1) MAINTENANCE FREE |
| TELEPHONE INTERFERENCE | <2% |
| INSULATION | CLASS H |
| GENERATOR WARRANTY | 1 YR/1000 HRS |
| SHIPPING DIMENSIONS | 117" x 49" x 67" |
| SHIP WEIGHT | 2,390 LBS |
| FREIGHT CLASS | 70 |
PSS90 Engine Specifications
| ENGINE MANUFACTURER | GM |
| ENGINE MODEL | 5.7L INDUSTRIAL |
| ENGINE SPEED | 1800 |
| ENGINE DISPLACEMENT | 5.7L |
| ENGINE CYLINDERS | 8 |
| LUBRICATION | FORCED W/SPIN ON FILTER |
| COOLING | LIQUID |
| BORE X STROKE | 4 x 3.5" |
| IGNITION | ELECTRIC |
| GOVERNOR | ELECTRONIC |
| REGULATION | +/- 1 HZ STEADY STATE |
| EXHAUST | CRITICAL GRADE |
| EXHAUST OUTLET SIZE | 3" AT MUFFLER |
| RECOMMENDED OIL | SAE 10W-30 |
| OIL CAPACITY | 5.5 QTS |
| LOW OIL PROTECTION | STANDARD |
| HIGH COOLANT TEMP PROTECTION | STANDARD |
| DBA @ 7 METERS (FULL LOAD) | 82 |
| MOTOR STARTING (CODE G) | 30 HP |
| CARB APPROVED | YES |
| EPA APPROVED | YES |
| CSA APPROVED | YES |
| FUEL CONSUMPTION NG 100% LOAD | 1,230 FT³/HR - 1,230,000 BTU/HR |
| FUEL CONSUMPTION LP 100% LOAD | 12.4 GAL/HR - 1,192,000 BTU/HR |
| INLET PRESSURE | 4-6 OZ / 7-11" WATER COLUMN |
| INLET FUEL SIZE | 1 1/4" |
| ENGINE WARRANTY | 3 YRS/3500 HRS |
PSS90 Battery Specifications
| DC SYSTEM VOLTAGE | 12V |
| DC ALTERNATOR | ENGINE MOUNTED |
| BATTERY RACK/CABLES | INCLUDED |
| BATTERY CHARGER | 5 AMP INCLUDED |
| REQUIRED BATTERY | GROUP 24 650 CC |
| Notes:(1) | Battery Not Included |
PSS90 Electrical Specifications
| VOLTS | LP WATTS | LP KVA | LP AMPS | NG WATTS | NG KVA | NG AMPS | MAIN CIRCUIT
BREAKER AMPS |
| 120/240 1-PH | 80,000 | 80 | 333 | 90,000 | 90 | 375 | 350 |
| 120/208 3-PH | 80,000 | 100 | 278 | 90,000 | 112 | 312 | 300 |
| 120/240 3-PH | 80,000 | 100 | 240 | 90,000 | 112 | 270 | 300 |
| 277/480 3-PH | 80,000 | 100 | 120 | 90,000 | 112 | 135 | 150 |
DSE 7310 Controller
ENGINE DISPLACEMENT/PROTECTION |
| ENGINE RPM | YES |
| LOW OIL PRESSURE | YES |
| HIGH COOLANT TEMP | YES |
| LOW COOLANT TEMP | OPTIONAL |
| OVER/UNDER SPEED | YES |
| OVER CRANK | YES |
| CAN ECU SHUTDOWN | YES |
| ENGINE MAINTENANCE CODES | YES |
GENSET DISPLAY/PROTECTION |
| VOLTAGE (L-N & L-L) | YES |
| OVER/UNDER VOLTAGE | YES |
| FREQUENCY | YES |
| OVER/UNDER FREQUENCY | YES |
| AMP DISPLAY/SHUTDOWN | YES |
| PHASE IMBALANCE | DISABLED |
| KW, KVA, KVAR DISPLAY | YES |
| KWH, KVAH, KVARH DISPLAY | YES |
| GENERATOR PHASE SEQUENCE | OPTIONAL |
ADDITIONAL DISPLAYS/PROTECTIONS |
| EXTERNAL E-STOP | CUSTOMER SUPPLIED |
| BATTERY VOLTAGE | YES |
| BATTERY OVER/UNDER VOLTAGE | YES |
COMMUNICATIONS |
| USB CONNECTABLE | YES |
| RS232/RS485 | YES |
| REMOTE DISPLAY PANEL | OPTIONAL |
| DSE WEB NET | OPTIONAL |
ADDITIONAL FEATURES |
| AUDIBLE ALARM | YES |
| ENGINE EXERCISER | DISABLED |
| MAINTENANCE INTERVAL TIMER | DISABLED |
| LOAD SHEDDING/DUMMY | DISABLED |
| CONFIGURABLE INPUTS | 4 (EXPANDABLE) |
| CONFIGURABLE OUTPUTS | 4 (EXPANDABLE) |
| EVENT LOG | 250 |
Printable Brochures:
Spec Sheet GM 5.7l Spec Sheet
Operating Manual GM 5.7l Engine Operating Manual
Outline Drawing GM 5.7l Engine Parts List
Open Skid Install DSE 7310 Specs
