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High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
Specifications
Brand Name :
QUANCHAI
Model Number :
YN38DTJ50
Place of Origin :
CHINA
MOQ :
1set
Price :
1909-2083USD
Payment Terms :
L/C, T/T
Supply Ability :
50sets per month
Delivery Time :
40work days
Packaging Details :
plywood
Speed :
1500RPM
Frequency :
50/60HZ
Rated power :
5KW to 2000KW
Output type :
AC Three Phase
Type :
Open or Silent(super Silent)
Color :
At your requirement,Customized
Description
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA
High quality water cooling QUANCHAI diesel generator available in both open and silent configurations to meet diverse operational requirements. This reliable power supply unit delivers consistent performance for various applications.
Key Features
  • Equipped with famous brushless alternator brands: Leroy Somer, Marathon, BOBIG, Mecc Alte
  • 50°C radiator with fan for optimal engine cooling during extended operation
  • Advanced control systems including generator set control, ATS system, remote control, and parallel operation
  • High-quality steel canopy construction (2MM to 6MM thickness)
  • High-density sound-absorbing material for effective sound insulation and fireproofing
  • 12V/24V DC battery with charger and connecting wires
  • 10-12 hours fuel tank with fuel indicator for continuous operation
  • High protection class control box (IP55) with waterproofing, electric leakage protection, and breaker
  • Turn-back type air inflow & outlet design reduces noise and improves engine efficiency
  • Practical design with bottom holes for forklift, water outlet, and oil outlet for easy maintenance
  • Double open doors on both sides for comprehensive engine and alternator access
  • Available in silent, super silent, soundproof, trailer type, and container type configurations
  • Compliance with major standards: GB/T2820, ISO8528, IEC34, CE, EPA Tier4
Technical Specifications
General InformationPrime PowerStandby Power
Rated Power (kVA)5055
Power Rating (kW)4044
Frequency (Hz)50
Engine ModelYN38DTJ50
Engine Speed (RPM)1500
Phase3
PF0.8
Control SystemDigital
Rated Voltage (V)400/230
Fuel Tank Capacity Operating Time≥ 8h @ 75% load
PRP (Prime Power): Available for an unlimited number of annual hours in variable load application, in accordance with GB/T2820-97; A 10% overload capability is available for a period of 1 hour within a 12-hour of operation.
ESP (Standby Power): Applicable for supplying emergency power for the duration of a utility power interruption. No overload, utility parallel or negotiated outage operation capability is available at this rating.
Dimensions and Weight
ModelBYN55 (Open Type)BYN55S (Silent Type)
Length (L) mm17502350
Width (W) mm730930
Height (H) mm13501200
Tank Capacity (L)9292
Engine Specifications
Engine Model & ManufacturerYN38DTJ50 (YUNNEI)
Engine Rated Speed (rpm)1500
Generator Set Frequency (Hz)50
Engine Prime Power (PRP) (kW)50
Length (L) mm980
Width (W) mm670
Height (H) mm800
Engine Dry Weight w/o Cooling System (kg)330
Aspiration TypeTurbocharged
Injection TypeDirect
ConfigurationVertical
No. of Cylinders4
Displacement (liters)3.76
Bore (mm)102
Stroke (mm)115
Compression Ratio17.5
Piston Speed (m/s)6.52/7.82
Rotation Direction (from flywheel)Anti-clockwise
Number of Flywheel Teeth130
Flywheel House SizeSAE3
Alternator Specifications
Alternator BrandBOBIG
Alternator ManufacturerFUJIAN BOBIG ELECTRIC MACHINERY CO.,LTD
Alternator ModelBW-224D
Alternator Rated Power40kw/50kva
Rated Voltage (V)230v/400v
Rated Frequency50hz
Connecting Type3 Phase and 4 W
Number of Bearing1
Protection GradeIP23
Altitude≤1000m
Exciter TypeBrushless, Self-exciting, AVR automatic voltage regulating, 100% Copper
Insulation ClassH class
Telephone Influence Factor (TIF)≤50
THF≤2%
Voltage Regulation, Steady State≤±1%
Transient State Voltage≤-15%～+20%
Standard Components
  • Heavy duty diesel engine
  • Starter battery (with lead acid) including rack and cables
  • Anti-vibration mount
  • Flexible fuel connection hoses
  • Replaceable fuel filter, oil filter & air filter
  • Exhaust silencer and bellows
  • Cooling radiator and fan
  • Operation manuals and circuit diagram documents
Product Images
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
Front View
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
Side View
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
Control Panel
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
Engine Detail
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
Alternator View
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
Silent Type Exterior
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
Internal Components
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
Cooling System
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
Fuel System
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
Electrical Connections
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
Full Assembly
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
Quality Inspection
Specifications and illustrations are subject to revision without notice.
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High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling

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Product Detail
Brand Name :
QUANCHAI
Model Number :
YN38DTJ50
Place of Origin :
CHINA
MOQ :
1set
Price :
1909-2083USD
Payment Terms :
L/C, T/T
Contact Supplier
video
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling
High Quality Open/Silent Type Yunnei Diesel Generator 40KW/50KVA Power Supply Water Cooling

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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