| MODEL |
Unit |
SQ-21 |
| Type |
- |
Revolving field, brushless AC Generators |
| Frequency |
Hz |
60 |
| Standby Output |
kVA (kW) |
21.6 (21.6) |
| Prime Output |
kVA (kW) |
20.6 (20.6) |
| Voltage - Single Phase |
V |
120/240 |
| Armature Connection |
- |
Series |
| Phase / Wire |
- |
1-3 |
| Power Factor |
- |
1.0 |
| No. of Poles |
- |
4 |
| Insulation |
Class |
H |
| Voltage Regulation |
% |
2.5 (No load to full load) |
| Type of Coupling |
- |
Direct coupled |
| AMPS |
| Single Phase 120V |
A |
85.8 x 2 |
| Single Phase 240V |
A |
85.8 |
| NO. OF RECEPTACLE |
| 5-20RA (GFCI) |
- |
1 |
| L5-30R |
- |
1 |
| CS-6369 |
- |
2 |
| TERMINAL |
| Terminal |
- |
Available |
| DIESEL ENGINE |
| Type |
- |
Vertical, liquid-cooled,
4-cycle diesel engine |
| Model |
- |
V2403-M |
| No. of Cylinders |
- |
4 |
| Bore x Stroke |
mm (in.) |
87 x 102.4 (3.43 x 4.03) |
| Displacement |
L (cu. in.) |
2.434 (148.5) |
| Engine Speed |
rpm |
1800 |
| Continuous Rated Output |
kW (HP) |
23.7 (31.8) |
Lubricant
(API classification) |
- |
above CF grade |
| Oil Capacity |
L (qts.) |
9.5 (10.0) |
| Coolant Capacity |
L (qts.) |
7.8 (8.2) |
| Starting System |
- |
Electric - 12 volt DC |
| SET |
| Fuel |
- |
Diesel fuel No.2
(ASTM D975) |
Fuel
Consumption |
at Full Load |
L/h (gal./h) |
6.82 (1.80) |
| at 3/4 Load |
L/h (gal./h) |
4.94 (1.31) |
| at 1/2 Load |
L/h (gal./h) |
3.60 (0.95) |
| at 1/4 Load |
L/h (gal./h) |
2.54 (0.67) |
| Fuel Tank Capacity |
L (gal.) |
81.4 (21.5) |
Continous
Operation
Hours |
at Full Load |
h |
11.9 |
| at 3/4 Load |
h |
16.5 |
| at 1/2 Load |
h |
22.6 |
| at 1/4 Load |
h |
32.0 |
| Battery (Ah/5h) |
- |
12V (64Ah) |
Dimensions
L x W x H |
mm
(in.) |
1845 x914 x 1044
(73.8 x 36.6 x 41.8) |
| Approx. Net Weight |
kg (lbs.) |
726 (1605) |
Sound Level
(Full Load at 23 ft. [7m]) |
dB (A) |
64.0 |
| Emergency Stop System |
- |
In case of abnormal: Oil pressure, water temperature, fan belt broken When the side cover and door open with running |
SQ Series SQ-21