dingbo@dieselgeneratortech.com
+86 134 8102 4441
dingbo@dieselgeneratortech.com
+86 134 8102 4441
May. 22, 2025
In March 2025, a Philippine client placed an order for a 500kW silent-type standby diesel generator with Dingbo Power. This diesel generator set is powered by a Cummins engine and paired with a Shanghai Stamford alternator, delivering high performance and stability.
Manufacturer: Guangxi Dingbo Generator Set Manufacturing Co.,Ltd.
Genset model: DB-500GF
Type: Silent type
Prime power: 563KVA/450KW
Standby power: 625KVA/550KW
Rated voltage: 230V
Rated Current: 1569A
Speed/frequency: 1800rpm/60Hz
Power factor: 0.8lag
Phase & Wire:3 Phase 4 Wire
Diesel engine: Cummins KTA19-G3A
Alternator: Shanghai Stamford GR355E
Controller: SmartGen HGM6120
Noise level: 75dBA at 7 meters
Dimension (LxWxH): 4300mmx1800mmx2450mm
Genset Weight: 4500kg
| Manufacturer: | Chongqing Cummins Engine Co.,Ltd | ||
| Model: | KTA19-G3A | Air intake type: | Turbocharged , Aftercooled |
| Engine Prime/ Standby Power: | 507KW/563KW | Start mode: | Electric start |
| Rated Speed: | 1800(r/min) | Fuel system: | Cummins PT Direct injection |
| Cycle: | 4 stroke | Fuel consumption(standby load) | 100%: 201g/kw.h |
| Cylinder Arrangement: | Inline | Lubrication system | |
| Number of cylinders | 6 | Total Oil pan capacity: | High 37.9L |
| Displacement: | 19 L | Total System Capacity (Excluding By-Pass Filter) | 84.4L |
| Bore and Stroke: | 159*159 (mm) | Maximum Allowable Oil Temperature | 121℃ |
| Compression Ratio: | 13.9:1 | Cooling way: | Water-cooled |
| Governor Type: | Electronic | Engine Coolant Capacity | 112L |
| Start battery voltage: | 24V DC | Maximum Allowable Top Tank Temperature (Stand_by/Prime) | 104/100℃ |
| Charging alternator | 24Vx35A | Thermostat opening temperature/full open temperature | 82~93℃ |
| Manufacturer: | Shanghai Stamford Power Equipment Co.,Ltd | ||
| Model: | GR355E | Protection Level: | IP23 |
| Excitation Mode: | Brushless and self- exciting | Insulation Class, Temperature Rise: | H/H |
| Voltage Regulation:: | AVR | Telephone Influence Factor (TIF): | <50 |
| Number of phase and Access Act: | 3-phase 4-wire, Neutral grounding | THF: | <2% |
| Connecting Type: | Y type connecting | Voltage Regulation, Steady State: | ±1% |
| Alternator Prime Capacity: | 625kVA/500kW | Type: | Synchronous alternator |
| Alternator Efficiency: | 95% | Bearing | Single bearing |
The silent generator set features a noise level of 75dB at 7 meters, making it ideal for urban installations, commercial complexes, or environments requiring strict noise control. Designed with a 60Hz frequency and 1800rpm speed, it meets the Philippine grid standards while offering flexibility for future projects.
Notably, the unit is preconfigured for 230V, 3-phase 4-wire output (power factor: 0.8 lag) but can be manually reconfigured to 380V 3-phase voltage—a critical advantage for clients planning multi-project scalability.
The inclusion of a 2000A Automatic Transfer Switch (ATS) cabinet ensures seamless transition between grid and generator power, minimizing downtime during outages.
To maximize the generator’s lifespan and efficiency, the client also procured some essential maintenance components, such as diesel filters and oil filters. These accessories ensure optimal performance in demanding conditions, aligning with Dingbo Power’s philosophy of providing end-to-end power solutions.
As a leading manufacturer of generator sets in China, Dingbo Power provides diesel generating sets ranging from 20kW to 3000kW. For inquiries or customized generator solutions, contact our sales team at dingbo@dieselgeneratortech.com.
Quicklink
Mob.: +86 134 8102 4441
Tel.: +86 771 5805 269
Fax: +86 771 5805 259
E-mail: dingbo@dieselgeneratortech.com
WhatsApp: +86 134 8102 4441
Add.: No. 10 Kechuang Road, High tech Zone, Nanning, Guangxi, China
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