Model NO.: OSI40
Conditions of Use: Land Use
Usage: Common Units
Landuse Type of Unit: Low Noise
Excitation Mode: AC Rotating Exciter
Trademark: OTOSAPOWER
Origin: China
HS Code: 8502110000
FOTON-ISUZU GensetsIt is prowered by Foton engine, whose 4JB1 series is developed in cooperation with AVL company on the
base of ISUZU engine. it is small-sized and compact with high adaptability and reliability and is on ideal genset in
the 15KW to 30KW series gensets

Note:
*Frequency: 50Hz@1500rpm or 60Hz@1800rpmÂ
*Be available in the following voltages:415/240V-380/220V-220/127V-200/115V
*Be available in the following voltages:440/254V-220/127V-208/120V
*As the alternator , we can use the famous brand such as STAMFORD, LEROY SOMER, MARATHON, MECC,
 Or Chinese brand ,according to the customer's requirements.
.Parameter:
*Power Factor: 0.8(lagging)
*Protection Standard: IP21-IP23
*Model of Connection: 3phase :4 lines
*Insulation Grade: H
*Frequency Drop(%): ≤ 0.5
*Transient state frequency
*deviation(%):(advertised power ) +10~-7
*Frequency Recovery Time(S): ≤ 3
*Voltage Recovery Time(S): ≤4
*Waveform Distortion(%): ≤5
Diesel engine
*Heavy load durable, four-stroke, water cooled engine
*Excellent transient response
*Four valves per cylinder, stainless steel, crankshaft, bolt, cast iron steel, replaceable, humid cylinder liner
*24V DC safe,isolate valve
*Dual spin-on paper element fuel filter
*Gen-sets equipped with dual flexible fuel union pipe
AlternatorÂ
*Brushless, four-pole revolving field, single, bearing and drop proof screen protected.
*Class H insulation
*IP21-IP23 protection standard
*Dynamically balanced rotor to BS 5625 grade 12.5
*High-quality lubrication sealed for long-life bearing
*Automatic Voltage Regulator(AVR)
Control system
*Completed gen-set parameter display, perfect protection and control function
*All English display, friendly operation interface
*Excellent anti-jamming function, adapt to extreme condition
*Independent, over-load, protection
*Special on-off pre-warning system
*Unique sensors protection, adapt to all sensors
*Emergency stop button and with auto starting system
*ATS ( auto transfer switch for city power and generator power )
* AMF (automains failure) /parallel running for option
Attachment list:
1. Installation: all kinds of filters, fuel tank, radiator, MCCB breaker, anti-vibration mats
2. Documents: installation and maintenance manual, operation manual, gensets ex-factory test report, quality certificate, parts catalog, instruction of electric fuel control governor
Sound proof canopy:
* Excellent Silencer and muffler pipe system dramatically reduce the noise during operation.
*High quality sound absorbing material, which help absorb massive noise and heat
*Fully closed design ,besides applying airproof rubber around the doors to reduce the noise.
*Control panel viewing window for monitoring the status of the generator set
*Effective anti-vibration, devices to ensure the generator set run steadily
*Super silent materials inside to ensure the ,noise lower than 68 dB 3 meters away
*Emergency stop button mounted outside
*Side lockable door easy for maintenance and installation
*Lube oil and cooling water drains piped to exterior of the canopy
*Generator with Big fuel tank for 8 hours running
GENSET MODEL | Specifications 50 HZ 400-230V | General specifications | |||
ESP | PRP | Engine type | Consumption 100% | Gov | |
KVA/KW | KVA/KW | L/h | |||
OIS20 | 27/22 | 25/20 | 4JB1 | 4.6 | Mechanical |
OIS24 | 33/26 | 30/24 | 4JB1T | 4.8 | Mechanical |
OIS30 | 42/33 | 38/30 | 4JB1TT | 5.4 | Mechanical |
 |  |  |  |  |  |
GENSET MODEL | Specifications 60 HZ 220-127V | General specifications | |||
ESP | PRP | Engine type | Consumption 100% | Gov | |
KVA/KW | KVA/KW | L/h | |||
OIS22 | 30/24 | 28/22 | 4JB1 | 3.76 | Mechnical |
OIS25 | 34/27 | 31/25 | 4JB1 | 4.6 | Mechnical |
OIS31 | 39/31 | 35/28 | 4JB1T | 4.8 | Mechnical |
OIS35 | 44/35 | 40/32 | 4JB1T | 5.23 | Mechnical |
OIS44 | 55/44 | 50/40 | 4JB1TT | 5.4 | Mechnical |
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