FUJIAN BOBIG ELECTRIC MACHINERY CO.,LTD
                                                                                                           
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23 Years
Since 2003
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Open/Super Silent Factory YANGDONG Diesel Generator 45KW Water Cooling Household Power Genset

Price Negotiable
Price: 3500-5500 USD
MOQ: 1
Delivery Time: 30 work days
Brand: YANGDONG
Product Description
YANGDONG Diesel Generator 45KW
High-performance, heavy-duty diesel generator set designed for reliable prime and standby power applications. Engineered with Kubota engine technology and encased in a robust soundproof canopy for low noise operation.
Ideal for construction, industrial, commercial, and emergency backup power requirements.
KUBOTA diesel generator set exterior view KUBOTA diesel generator set side view KUBOTA diesel generator set internal components
Power Specifications
General Information Prime Power Standby Power
Rated Power (kVA) 56 62
Power Rating (kW) 45 50
Frequency (Hz) 50
Engine Model Y4105ZLD
Engine Speed (RPM) 1500
Phase 3
PF 0.8
Control System Digital
Rated Voltage (V) 400/230
Fuel Tank Capacity Operating Time ≥ 8h @ 75% load
PRP Prime Power: Available for unlimited annual hours in variable load applications according to GB/T2820-97. Includes 10% overload capability for 1 hour within 12-hour operation.
ESP Standby Power: Applicable for supplying emergency power during utility power interruptions. No overload, utility parallel, or negotiated outage operation capability.
Dimensions and Weight
Model BY62 (Open Type) BY62S (Silent Type)
Length (mm) 1850 2450
Width (mm) 730 880
Height (mm) 1350 1200
Tank Capacity (L) 104 104
Engine Specifications
Engine Model & Manufacturer Y4105ZLD (YANGDONG)
Number of Cylinders 4
Injection Type Direct
Aspiration Turbocharged
Configuration Vertical
Bore 105 mm
Stroke 118 mm
Compression Ratio 18
Displacement 4.087 L
Dry Engine Weight 350 kg
Dimensions (L×W×H) 892×618×740 mm
Flywheel Shell Interface SAE3
Governed Engine Speed 1500 RPM
Continuous Power without Fans 55 kW
Standby Power 61 kW
Number of Flywheel Teeth 119
Alternator Specifications
Alternator Brand BOBIG
Alternator Manufacturer FUJIAN BOBIG ELECTRIC MACHINERY CO.,LTD
Alternator Model BW-224E
Alternator Rated Power 45kW/56kVA
Rated Voltage 230V/400V
Rated Frequency 50Hz
Connecting Type 3 Phase and 4 Wire
Number of Bearings 1
Protection Grade IP23
Altitude ≤1000m
Exciter Type Brushless, Self-exciting, AVR automatic voltage regulating, 100% Copper
Insulation Class H Class
Telephone Influence Factor (TIF) ≤50
THF ≤2%
Voltage Regulation, Steady State ≤±1%
Transient State Voltage ≤-15%~+20%
Control Panel - DSE 6120
Auto start and auto mains failure control module with alternator frequency & CAN speed sensing.
Key Benefits
  • Automatically transfers between mains (utility) and generator for convenience
  • Hours counter provides accurate information for monitoring and maintenance periods
  • User-friendly set-up and button layout for ease of use
  • Multiple parameters monitored & displayed simultaneously for full visibility
  • Configurable to suit a wide range of applications for user flexibility
  • PLC editor allows user configurable functions to meet specific application requirements
DSE 6120 control panel display and interface
Key Features
  • 4-line back-lit LCD text display
  • Multiple display languages
  • Five-key menu navigation
  • LCD alarm indication
  • Customizable power-up text and screen images
  • DSENet® expansion compatibility
  • Data logging facility
  • Internal PLC editor
  • Protections disable feature
  • Fully configurable via PC using USB communications
  • Front panel configuration with PIN protection
  • Power save mode
  • 3-phase generator sensing and protection
  • 3-phase mains (utility) sensing and protection
  • Automatic load transfer control
  • Generator current and power monitoring (kW, kvar, kVA, pf)
  • Mains (utility) current and power monitoring (kW, kvar, kVA, pf)
  • kW overload alarm
  • Over current protection
  • Breaker control via fascia buttons
  • Fuel and start outputs configurable when using CAN
  • 6 configurable DC outputs
  • 4 configurable analogue/digital inputs
  • Support for 0 V to 10 V & 4 mA to 20 mA sensors
  • 8 configurable digital inputs
  • CAN, MPU and alternator frequency speed sensing in one variant
  • Real time clock
  • Manual and automatic fuel pump control
  • Engine pre-heat and post-heat functions
  • Engine run-time scheduler
  • Engine idle control for starting & stopping
  • Fuel level alarms
  • 3 configurable maintenance alarms
  • Compatible with a wide range of CAN engines, including Tier 4 engine support
  • Uses DSE Configuration Suite PC Software for simplified configuration
  • Licence-free PC software
  • IP65 rating (with optional gasket) offers increased resistance to water ingress
  • Configurable CAN read & transmitted information
  • 1 alternative configuration
Available Options
Engine Alternator Fuel System Generating Set
Water Jacket Preheater PMG excitation 12 / 24 hour base tank Deepsea, ComAp, Smartgen etc. controller
Oil Preheater Space heater Bunded fuel tank Trailer
Oil manual pump Winding temperature measuring External fuel tank Tools with the machine
Automatic fuel feeding
Switch between external tank and base tank (three-way valve)
KUBOTA diesel generator set installation view KUBOTA diesel generator set operational view

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company FUJIAN BOBIG ELECTRIC MACHINERY CO.,LTD
Location NO.8 Jinye Road,Tiehu Village ,Chengyang Town,Fuan City,Ningde City,Fujian Province.CHINA
Contact Person Andy Bao

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