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FUJIAN BOBIG ELECTRIC MACHINERY CO.,LTD

  • China,Ningde ,Fujian
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China 400kW 500KVA SDEC Silent diesel Generators Set Heavy-Duty Silent Genset Dual
China 400kW 500KVA SDEC Silent diesel Generators Set Heavy-Duty Silent Genset Dual

  1. China 400kW 500KVA SDEC Silent diesel Generators Set Heavy-Duty Silent Genset Dual
  2. China 400kW 500KVA SDEC Silent diesel Generators Set Heavy-Duty Silent Genset Dual
  3. China 400kW 500KVA SDEC Silent diesel Generators Set Heavy-Duty Silent Genset Dual
  4. China 400kW 500KVA SDEC Silent diesel Generators Set Heavy-Duty Silent Genset Dual
  5. China 400kW 500KVA SDEC Silent diesel Generators Set Heavy-Duty Silent Genset Dual
  6. China 400kW 500KVA SDEC Silent diesel Generators Set Heavy-Duty Silent Genset Dual

400kW 500KVA SDEC Silent diesel Generators Set Heavy-Duty Silent Genset Dual

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Product Name Diesel Genertor, Generator 500KVA , Powered By SDEC Diesel Generator, Standby Use Power Diesel Generator 400kW
Supply Ability 500pcs per month
Warranty 12 Months/1000 Hours
Alternator Marathon, Stamford, SLG/Stamford/Marathon/Meccatle/Leroy-somer, Stamford Or Newtec, Engga
Packaging Details Bubble wrap
Output Type AC Single/Three Phase
Rated Voltage 400/230V, 110-480V, 220V / 380V, 110V / 240V, 380V
Delivery Time 30 working days
Controller Deepsea/Smartgen/etc
Application Indursty Bank Etc
Canopy Customized
Control Panel LCD Digital Display, Deepsea, ComAp, Deepsea / ComAp / Harsen / Smartgen 6110, Smartgen
Cooling Method Water-cooling System
Frequency 50/60HZ
Rated Power 400kW
Type Silent(super Silent)or Open, Silent, Etc, In-line/6-Cylinder/4-Stroke/4-Valve/19L, Soundproof Canopy(Silent)
Engine Original SDEC
Color Customers' Requirement
Model Number 6ETAA12.8-G310
Certification CE
Place of Origin China
Brand Name SDEC

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  1. Product Details
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Product Specification

Product Name Diesel Genertor, Generator 500KVA , Powered By SDEC Diesel Generator, Standby Use Power Diesel Generator 400kW Supply Ability 500pcs per month
Warranty 12 Months/1000 Hours Alternator Marathon, Stamford, SLG/Stamford/Marathon/Meccatle/Leroy-somer, Stamford Or Newtec, Engga
Packaging Details Bubble wrap Output Type AC Single/Three Phase
Rated Voltage 400/230V, 110-480V, 220V / 380V, 110V / 240V, 380V Delivery Time 30 working days
Controller Deepsea/Smartgen/etc Application Indursty Bank Etc
Canopy Customized Control Panel LCD Digital Display, Deepsea, ComAp, Deepsea / ComAp / Harsen / Smartgen 6110, Smartgen
Cooling Method Water-cooling System Frequency 50/60HZ
Rated Power 400kW Type Silent(super Silent)or Open, Silent, Etc, In-line/6-Cylinder/4-Stroke/4-Valve/19L, Soundproof Canopy(Silent)
Engine Original SDEC Color Customers' Requirement
Model Number 6ETAA12.8-G310 Certification CE
Place of Origin China Brand Name SDEC
High Light 400kW silent diesel generator500KVA heavy-duty gensetauto-start controller diesel generator
400kW 500KVA SDEC Silent Diesel Generator Set

Heavy-duty silent genset with dual frequency, auto-start controller, and factory-direct pricing.

Product Overview

Our 400kW 500KVA BOBIG SDEC diesel generator (Model: 6ETAA12.8-G310) provides reliable power for industrial, commercial, and residential applications. Backed by the renowned SDEC brand, it delivers high-quality performance and long-term durability.

Key Features
  • Power Performance: Rated power of 400kW (500KVA) with stable prime power output
  • Frequency: Standard 50Hz operation suitable for most electrical equipment
  • Engine Excellence: 6ETAA12.8-G310 SDEC engine with high torque, fuel efficiency, and low emissions
  • Engine Speed: 1500 RPM for smooth, consistent power supply
  • Control System: Digital auto-start controller with DSE 6120 standard
Technical Specifications
ParameterPrime PowerStandby Power
Rated Power (kVA)500550
Power Rating (kW)400440
Frequency (Hz)50
Engine Model6ETAA12.8-G310
Engine Speed (RPM)1500
Phase3
Power Factor (PF)0.8
Rated Voltage (V)400/230 (customizable)
Fuel Tank Operation Time≥ 8 hours @ 75% load
Dimensions & Weight
ModelBSD550 (Open)BSD550S (Silent)
Length (mm)35004400
Width (mm)15001500
Height (mm)23002300
Tank Capacity (L)920920
Engine Details
Engine Model & Manufacturer6ETAA12.8-G310 (SDEC)
Engine TypeIn-line, 4 strokes, water-cooled; 4 valves, Turbo charged with aftercooler
Combustion TypeDirect injection
Cylinder TypeWet cylinder liner
Number of Cylinders6
Bore × Stroke130 × 161 mm
Displacement12.8 lit.
Compression Ratio16 : 1
Firing Order1-5-3-6-2-4
Dry Weight1164 kg
Dimension1787×1000×1287mm
Alternator Specifications
Alternator BrandBOBIG
ManufacturerFUJIAN BOBIG ELECTRIC MACHINERY CO.,LTD
Alternator ModelBW-354D
Rated Power400kW/500kVA
Rated Voltage230V/400V
Rated Frequency50Hz
Connecting Type3 Phase and 4 Wire
Protection GradeIP23
Insulation ClassH class
Voltage Regulation≤±1% (Steady State)
Environmental Adaptability
  • Ambient Temperature: Operational range of +5°C to +40°C
  • Altitude: Suitable for use up to 1000m (custom solutions available for different conditions)
Compliance & Certifications

Our generator complies with international standards including ISO 8528-5:2018, GB/T2820.5-2009, and CE certification, ensuring quality, safety, and reliability.

Product Certification 1 Product Certification 2
Applications
  • Industrial Use: Backup power for factories ensuring continuous production
  • Commercial Buildings: Power for offices, shopping malls, and hotels
  • Residential Areas: Reliable power for communities with unstable grids
Warranty & Service

BOBIG products include a one-year or 1000-hour warranty (whichever comes first). Our professional after-sales team provides 24/7 technical support, maintenance, and repair services.

Customization Available: We support customization and OEM services with design drawings. All units feature original power supplies with standard DSE 6120 controller (engine, generator, and controller options available).
Packaging & Shipping

Plywood case packaging with 10-15 working days delivery after receiving customer deposit.

Generator Packaging 1 Generator Packaging 2
Manufacturing Quality

With 10,000 square meters of factory area and 160 employees including 20 technicians, we maintain strict quality control with ISO9000 certification and advanced testing equipment.

Factory & Facilities
BOBIG Factory Facility 1 BOBIG Factory Facility 2
Production Workshop
Production Workshop 1 Production Workshop 2
Advanced Equipment
Manufacturing Equipment 1 Manufacturing Equipment 2
Quality Testing
Generator Testing Process 1 Generator Testing Process 2

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2003

  • Total Annual:

    8000000-10000000

  • Employee Number:

    120~150

  • Ecer Certification:

    Verified Supplier

Our Catalogue:   BOBIG CATALOGUE 2024-1.pdf   BOBIG POWER Introduction: BOBIG POWER is a leading company in the production and supply of diesel generator sets. With a history spanning over 20 years, we have established ourselves as a trusted provider of reliable power s... Our Catalogue:   BOBIG CATALOGUE 2024-1.pdf   BOBIG POWER Introduction: BOBIG POWER is a leading company in the production and supply of diesel generator sets. With a history spanning over 20 years, we have established ourselves as a trusted provider of reliable power s...

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Get in touch with us

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  • FUJIAN BOBIG ELECTRIC MACHINERY CO.,LTD
  • NO.8 Jinye Road,Tiehu Village ,Chengyang Town,Fuan City,Ningde City,Fujian Province.CHINA
  • https://www.bobigpower.com/

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