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Data Center Backup Generator (Gen-dc-19)

Managers of data centers offering collocation and cloud services sign contracts guaranteeing 100% up-time. Most engineering types would say that's impossible; however, that kind of guarantee is the cost of doing business in today's market. If the service is anything less than 100%, clients get substantive refunds, and the data center loses credibility.

That could explain why data-center operators will spend millions of dollars on backup power-generation equipment, which more often than not amounts to diesel generator sets similar to the Cummins model pictured above.

To learn more about how these monsters work, I contacted the Cummings Power-Generation Business Unit, which is the division that builds generator sets of all sizes, from Oman RV models on up. At the division headquarters in Minnesota I met Richard Hallahan, Technical Marketing Manager for Data Centers and a certified professional engineer, and he ushered me into a high-tech conference room and asked how he could help.

BDT 0 ৳
40kVA Cummins Diesel Generator Set(27.5kVA-1675kVA) ( BCX40)

Product Abstract:

40kVA Cummins Diesel Generator: Prime Power 30kW/38kVA;
Standby Power 33kW/40kVA;
Engine model: 4BT3.9-G2;
Fuel cons.100%(L/H): 7.5 ;
Cyl. arrangement: 4L;
Intake type: Turbocharged;
Bore x Stroke(mm):102x120;
Type of governor: Electronic governor;
Frequency: 50Hz/60Hz;
Rated speed: 1500/1800rpm;
Phase/Wires: 3 phase 4 wires;
Displacement(L): 3.9 ;
Dimension(mm): 1720x820x1400;
Weight(kg): 1080;
Alternator: Stamford, Marathon, Leroy Somer, Faraday, Engga;
Automatic controller: Deep Sea and Hassan.

Product Description:

Genset Model: BCX40
Prime power(kw/kva): 30/38;  standby power(kw/kva): 33/40
Technical Specification for Standard Gen Set:
Gen-set adopt 3 phases& 4 lines output, with output 400V/230V, Frequency 50Hz/60Hz, Power factor 0.8, Neutral point to earth and protective performance complies with NEMA1 and IP22 standard.

Original: China
Engine Brand: Cummins
Alternator brand: Leroysomer, Marathon, Stamford, Faraday, Engga
Frequency: 50Hz/60Hz
Certification: ISO, CE, TL,
Power Factor: COSΦ =0.8(lagging)
Phase/Wires: 3 phase 4 wires
Aspiration: Turbocharged / Air-air inter-cooling
Start mode: DC24V electric start
Fuel: 0# light diesel
Frequency fluctuation: ≤ ± 0.5 %
Voltage distortion: <4%
Protection: IP23
Voltage control: AVR


Parameter:
Power Factor: 0.8(lagging)
Protection Standard: IP21-IP23
Model of Connection: 3 phase 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

Features:
High fuel efficiency: Fewer fuel consumption at leading level than other competitive products.
The turbocharger with waste gated design: Optimizes operation across the torque curve resulting in excellent low-end torque.
Compacted yet durable and dependable engine: Cummins engines contain up to 40% fewer parts than competitive engines in its class. This results in a better power-to-weight ration, a less chance of failure and lower repair cost.
Advanced design and manufacturing: Make the engine delivers superior performance and lower cost than competitive engines.
Excellent cold start performance: Optional assistant cold starter with improved 6.6KW starter and intake air heater.
Excellent performance and advantage: Adopt advanced design to achieve higher horsepower and lower weight.

Features of BS-Cummins diesel generator set:
Compact structure, reliability, good performance, a world famous brand
Type: Open type/silent type
Engine: Cummins (USA), DCEC Cummins, CCEC Cummins
Alterator: Engga, Marathon, Leroy-somer, Stamford, Faraday
Controller: Deepsea 8610, 7320, 5110, Deepsea 5220/GBS-820; Hassan GU320
Features of cummins engine:
Four strokes, fan turbocharged engine, turbocharged and turbocharger intercooling technology
Unique Cummins PT fuel syatem, high-efficient fuel supply system, four valves per cylinder, direct injection, sufficient combustion, low pollutant emission, reliable, environmental protection, fuel-saving, satisfied for varied emission standards
Low fault rate and maintenance cost, less maintenance hours.
BDT 0 ৳
900 KW Cummins Diesel Generator – 900DHFC (900DHFC)
Stock #: GENA081717SEP4
Year: 2017
Engine: Cummins
Fuel Type: Diesel
kW Output: 900
Rating: Stand By
Voltage: 480v
Phase: 3
Hertz: 60
Condition: New
Hours: 171
Mobility: Stationary
Enclosure: None


900 KW Cummins 900DHFC

900 kW Cummins Diesel Generator with 171 hours since new. This Cummins has been recently tested and serviced and is ready to work.

Didn’t find what you are looking for? Call a CPP&S project manager today, tell them about your project and let our team go to work and find you the correct piece of equipment to fit your needs.

BDT 0 ৳
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