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Kubota's
largest yet super quiet, heavy-duty type
4-pole generator series. The improved
enclosure with noise absorbing duct,
over-sized muffler, extra-long air
cleaner hose, and quieter cooling fan
all add up to its super quiet
performance (62 - 65 dB, 23 feet) at
full load.
Series Brochure
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MODEL |
Unit |
SQ-3250SW |
|
Type |
- |
Revolving field, brushless AC
generator |
|
Frequency |
Hz |
60 |
|
Standby Output |
kVA
(kW) |
23.8
(19.0) |
27.5
(22.0) |
15.8
(15.8) |
|
Prime Output |
kVA
(kW) |
21.6
(17.3) |
25.0
(20.0) |
14.4
(14.4) |
|
Voltage - Single Phase |
V |
120 |
277 |
120/240 |
|
Voltage - 3 Phase |
V |
208 |
480 |
- |
|
Armature Connection |
- |
Star
with neutral |
Zig-Zag |
|
Phase / Wire |
- |
3/12 |
|
Power Factor |
- |
0.8 |
1.0 |
|
No.
of Poles |
- |
4 |
|
Insulation |
Class |
H |
|
Voltage Regulation |
% |
1.5
(No load to full load) |
|
Type of Coupling |
- |
Direct coupled |
|
AMPS |
|
Single Phase 120V |
A |
- |
- |
60 x
2 |
|
Single Phase 240V |
A |
- |
- |
60 |
|
Three Phase 208V |
A |
60 |
- |
- |
|
Three Phase 480V |
A |
- |
30 |
- |
|
NO. OF RECEPTACLE |
|
5-15R (GFCI) |
- |
2 |
|
5-20RA (GFCI) |
- |
N/A |
|
L5-30R |
- |
1 |
|
L14-30R |
- |
2 |
|
CS-6369 |
- |
N/A |
|
TERMINAL |
|
Terminal |
- |
N/A |
|
DIESEL ENGINE |
|
Type |
- |
Vertical, water-cooled,
4-cycle diesel engine |
|
Model |
- |
V2203 |
|
No.
of Cylinders |
- |
4 |
|
Bore x Stroke |
mm
(in.) |
87 x
92.4 (3.43 x 3.64) |
|
Displacement |
L
(cu. in.) |
2.197 (134.1) |
|
Engine Speed |
rpm |
1800 |
|
Continuous Rated Output |
kW
(HP) |
23.7
(32.2) |
Lubricant
(API classification) |
- |
above CD grade |
|
Oil
Capacity |
L (qts.) |
7.6
(8.0) |
|
Coolant Capacity |
L (qts.) |
6.3
(6.7) |
|
Starting System |
- |
Electric - 12 volt DC |
|
SET |
|
Fuel |
- |
Diesel fuel No.2
(ASTM D975) |
Fuel
Consumption |
at
Full Load |
L/h
(gal./h) |
6.7
(1.8) |
|
at
3/4 Load |
L/h
(gal./h) |
5.2
(1.4) |
|
at
1/2 Load |
L/h
(gal./h) |
3.9
(1.0) |
|
at
1/4 Load |
L/h
(gal./h) |
2.8
(0.7) |
|
Fuel Tank Capacity |
L
(gal.) |
62.0
(16.4) |
Continous
Operation
Hours |
at
Full Load |
h |
9.3 |
|
at
3/4 Load |
h |
11.9 |
|
at
1/2 Load |
h |
15.9 |
|
at
1/4 Load |
h |
22.1 |
|
Battery (Ah/5h) |
- |
12V
(55Ah) |
Dimensions
L x W x H |
mm
(in.) |
1862
x 812 x 970
(73.3 x 32.0 x 38.2) |
|
Approx. Net Weight |
kg
(lbs.) |
780
(1720) |
Sound Level
(Full Load at 23 ft. [7m]) |
dB
(A) |
64 |
|
Emergency Stop System |
- |
In
case of abnormal: Oil pressure,
water temperature, fan belt
broken When the side cover and
door open with running |
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