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250kW 313KVA Power Generator 3 Phase Open/Silent Portable Diesel Generator for Home Small Power 3phase
250kW 313KVA Power Generator 3 Phase Open/Silent Portable Diesel Generator for Home Small Power 3phase
250kW 313KVA Power Generator 3 Phase Open/Silent Portable Diesel Generator for Home Small Power 3phase
250kW 313KVA Power Generator 3 Phase Open/Silent Portable Diesel Generator for Home Small Power 3phase
250kW 313KVA Power Generator 3 Phase Open/Silent Portable Diesel Generator for Home Small Power 3phase
250kW 313KVA Power Generator 3 Phase Open/Silent Portable Diesel Generator for Home Small Power 3phase
250kW 313KVA Power Generator 3 Phase Open/Silent Portable Diesel Generator for Home Small Power 3phase
250kW 313KVA Power Generator 3 Phase Open/Silent Portable Diesel Generator for Home Small Power 3phase
250kW 313KVA Power Generator 3 Phase Open/Silent Portable Diesel Generator for Home Small Power 3phase
250kW 313KVA Power Generator 3 Phase Open/Silent Portable Diesel Generator for Home Small Power 3phase
250kW 313KVA Power Generator 3 Phase Open/Silent Portable Diesel Generator for Home Small Power 3phase
250kW 313KVA Power Generator 3 Phase Open/Silent Portable Diesel Generator for Home Small Power 3phase
Specifications
Brand Name :
CUMMIN S
Warranty :
12 Months/1000 Hours
Engine :
Original CUMMIN S
Canopy :
Customized
Output Type :
AC Single/Three Phase
Alternator :
Marathon, Stamford, SLG/Stamford/Marathon/Meccatle/Leroy-somer, Stamford Or Newtec, Engga
Application :
Indursty Bank Etc
Frequency :
50/60HZ
Cooling Method :
Water-cooling System
Controller :
Deepsea/Smartgen/etc
Rated Power :
250kW
Type :
Silent(super Silent)or Open, Silent, Etc, In-line/6-Cylinder/4-Stroke/4-Valve/19L, Soundproof Canopy(Silent)
Control Panel :
LCD Digital Display, Deepsea, ComAp, Deepsea / ComAp / Harsen / Smartgen 6110, Smartgen
Rated Voltage :
400/230V, 110-480V, 220V / 380V, 110V / 240V, 380V
Color :
Customers' Requirement
Model Number :
NTA855-G1B
Place of Origin :
China
Supply Ability :
500pcs per month
Packaging Details :
Bubble wrap
Product Name :
Diesel Genertor, Generator 250kW, Powered By CUMMIN S Diesel Generator, Standby Use Power Diesel Generator 313KVA
Certification :
CE
Delivery Time :
30 days
Description
250kW 313KVA Power Generator - 3 Phase Open/Silent Portable Diesel Generator
Product Overview

Our 250kW 313KVA BOBIG CUMMIN S diesel generator (Model: NTA855-G1B) delivers reliable power for industrial, commercial, and residential applications. Built with the renowned CUMMIN S engine, it offers high-quality performance and long-term durability.

Key Features
  • Power Performance: Rated at 250kW (313KVA) with stable prime power output
  • Frequency: Standard 50Hz operation suitable for most electrical equipment
  • Engine Excellence: NTA855-G1B CUMMIN S engine with high torque, fuel efficiency, and low emissions
  • Engine Speed: 1500 RPM for smooth, consistent power with minimal wear
Technical Specifications
General Information Prime Power Standby Power
Rated Power (kVA) 313 344
Power Rating (kW) 250 275
Frequency (Hz) 50
Engine Model NTA855-G1B
Engine Speed (RPM) 1500
Phase 3
PF 0.8
Control System Digital
Rated Voltage (V) 400/230 (Customizable)
Fuel Tank Capacity ≥ 8h @ 75% load
Dimensions & Weight
Model BC344 (Open) BC344S (Silent)
Length (mm) 3050 4200
Width (mm) 1140 1500
Height (mm) 1880 2100
Tank Capacity (L) 575 575
Engine Specifications
Engine Model & Manufacturer NTA855-G1B (Cummin s)
Number of Cylinders 6
Cylinder Arrangement In-line
Cycle Four Stroke
Aspiration Turbocharged & Aftercooled
Bore x Stroke 140 x 152 mm
Displacement 14 L
Compression Ratio 14.0:1
Prime Power/Speed 284 kW/1500 rpm
Standby Power/Speed 316 kW/1500 rpm
Fuel System PT
Cooling System Force Water Cooling Cycle
Alternator Details
Alternator Brand BOBIG
Manufacturer FUJIAN BOBIG ELECTRIC MACHINERY CO.,LTD
Alternator Model BW-314DS
Rated Power 250kW/313kVA
Rated Voltage 230V/400V
Rated Frequency 50Hz
Connecting Type 3 Phase and 4 W
Protection Grade IP23
Insulation Class H class
Environmental Adaptability
  • Ambient Temperature: Operates effectively from +5°C to +40°C
  • Altitude: Suitable for use up to 1000m (custom solutions available for other conditions)
Certifications & Standards

Complies with ISO 8528-5:2018, GB/T2820.5-2009, and CE certifications ensuring quality, safety, and reliability.

250kW 313KVA Power Generator 3 Phase Open/Silent Portable Diesel Generator for Home Small Power 3phase 250kW 313KVA Power Generator 3 Phase Open/Silent Portable Diesel Generator for Home Small Power 3phase
Applications
  • Industrial Use: Backup power for factories during outages
  • Commercial Buildings: Power for offices, malls, hotels - lighting, elevators, security systems
  • Residential Areas: Reliable power for communities with unstable grids
Customization & Services
  • Customization and OEM services available with design drawings
  • Standard DSE 6120 controller included (engine, generator, and controller options available)
  • One-year or 1000-hour warranty (whichever comes first)
  • 24/7 technical support, maintenance, and repair services
250kW 313KVA Power Generator 3 Phase Open/Silent Portable Diesel Generator for Home Small Power 3phase
Packaging & Shipping

Plywood case packaging. Delivery within 10-15 working days after receiving deposit.

250kW 313KVA Power Generator 3 Phase Open/Silent Portable Diesel Generator for Home Small Power 3phase 250kW 313KVA Power Generator 3 Phase Open/Silent Portable Diesel Generator for Home Small Power 3phase
Why Choose BOBIG
  • Renowned Cummin s engine brand with proven reliability
  • Strict quality control and international standard compliance
  • Customized solutions for specific requirements
  • Comprehensive after-sales support
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250kW 313KVA Power Generator 3 Phase Open/Silent Portable Diesel Generator for Home Small Power 3phase

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Product Detail
Brand Name :
CUMMIN S
Warranty :
12 Months/1000 Hours
Engine :
Original CUMMIN S
Canopy :
Customized
Output Type :
AC Single/Three Phase
Alternator :
Marathon, Stamford, SLG/Stamford/Marathon/Meccatle/Leroy-somer, Stamford Or Newtec, Engga
Contact Supplier
250kW 313KVA Power Generator 3 Phase Open/Silent Portable Diesel Generator for Home Small Power 3phase
250kW 313KVA Power Generator 3 Phase Open/Silent Portable Diesel Generator for Home Small Power 3phase
250kW 313KVA Power Generator 3 Phase Open/Silent Portable Diesel Generator for Home Small Power 3phase
250kW 313KVA Power Generator 3 Phase Open/Silent Portable Diesel Generator for Home Small Power 3phase
250kW 313KVA Power Generator 3 Phase Open/Silent Portable Diesel Generator for Home Small Power 3phase
250kW 313KVA Power Generator 3 Phase Open/Silent Portable Diesel Generator for Home Small Power 3phase

FUJIAN BOBIG ELECTRIC MACHINERY CO.,LTD

Verified Supplier
4 Years
fujian, ningde
Since 2003
Business Type :
Manufacturer
Main Products :
Cummins Diesel Generators, Perkins Diesel Generators, Fawde Diesel Generator
Total Annual :
8000000-10000000
Employee Number :
120~150
Certification Level :
Verified Supplier
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