SQ-3140
SQ Series
- Prime Output 11.2 kVA
- Standby Output 12.3 kVA
- Frequency: 50 HZ
- Phase: Three
Dependable Generation
- Direct Coupled
- Excellent Load Characteristics
Clean Emissions
- Diesel engines selected to power the heavy-duty SQ series produce far less soot, HC and CO emissions thanks to Kubota original E-TVCS combustion.
Ease of Operation
- Improved Enclosure with a Noise Absorbing Duct
- Over-Sized Muffler has lowered the sound level
- Quiet Cooling Fan
- Compact & Easy to Transport
Carefree Maintenance
- Easy One Side Maintenance
- Locking Control Panel Door
- Automatic Air-Bleeding
- Automatic Start System
Increased Safety
- Designed with Safety in Mind
- Safety Door Interlocks
- Safe Enclosure
| MODEL | Unit | SQ-3140 |
|---|---|---|
| Type | - | Revolving field, brushless AC generator |
| Frequency | Hz | 50 |
| Standby Output | kVA (kW) | 15.4 (12.3) |
| Prime Output | kVA (kW) | 14.0 (11.2) |
| Voltage - Single Phase | V | 220 |
| Voltage - Three Phase | V | 380 |
| Armature Connection | - | Star with neutral |
| Phase / Wire | - | 3/12 |
| Power Factor | - | 0.8 |
| No. of Poles | - | 4 |
| Insulation | Class | H |
| Voltage Regulation | % | 1.5 (No load to full load) |
| Type of Coupling | - | Direct coupled |
| AMPS | ||
| Three Phase 380V | 21.3 | 21.3 |
| TERMINAL | ||
| Terminal | - | Available |
| DIESEL ENGINE | ||
| Type | - | Vertical, water-cooled, 4-cycle diesel engine |
| Model | - | D1703 |
| No. of Cylinders | - | 3 |
| Bore x Stroke | mm (in.) | 87.0 x 92.4 (3.43 x 3.64) |
| Displacement | L (cu. in.) | 1.647 (100.5) |
| Engine Speed | rpm | 1500 |
| Continuous Rated Output | kW (HP) | 13.6 (18.2) |
| Lubricant (API classification) | - | above CD grade |
| Oil Capacity | L (qts.) | 5.6 (5.9) |
| Coolant Capacity | L (qts.) | 5.5 (5.8) |
| Starting System | - | Electric - 12 volt DC |
| SET | ||
| Fuel Consumption | - | Diesel fuel No.2 (ASTM D975) |
| at Full Load | L/h (gal./h) | 3.8 (1.0) |
| at 3/4 Load | L/h (gal./h) | 2.9 (0.8) |
| at 1/2 Load | L/h (gal./h) | 2.2 (0.6) |
| at 1/4 Load | L/h (gal./h) | 1.6 (0.4) |
| Fuel Tank Capacity - Continuous Operation Hours | L (gal.) | 62.0 (16.4) |
| at Full Load | h | 16.3 |
| at 3/4 Load | h | 21.4 |
| at 1/2 Load | h | 28.2 |
| at 1/4 Load | h | 38.8 |
| Battery (Ah/5 h) | - | 12 V (55 Ah) |
| Dimensions L x W x H | mm (in.) | 1675 x 780 x 970 (65.9 x 30.7 x 38.2) |
| Approx. Net Weight | kg (lbs.) | 640 (1411) |
| Sound Level (Full Load at 23 ft. [7m]) | dB (A) | 61 |
| Emergency Stop System | - | In case of abnormal: Oil pressure, water temperature, fan belt broken When the side cover and door open with running |
