SDEC 300KW Waterproof Soundproof Diesel Generator Set | 400/230V 50HZ Power Plant for Schools Hospitals Banks

Price Negotiable
Price: Price:Negotiable
MOQ: 1PC
Delivery Time: 7-30days
Brand: SDEC SDEC
Product Description
SDEC Waterproof & Soundproof Diesel Generator Set
Key Features
  • Full control panel with power indicator and oil light
  • Emergency shutdown for low oil pressure and high water temperature
  • Large fuel tank for continuous operation
  • Low noise and vibration design
  • Compact structure with easy installation and maintenance
  • Reliable performance for critical applications
Generator Specifications
ParameterSpecification
ModelMB-S300
Prime Power250KW / 312.5KVA
Standby Power280KW / 350KVA
Power FactorCOSΦ=0.8 (lagging)
Max Output Current450 A
Voltage400/230V
Frequency50HZ
Weight2450KG
Dimensions (L×W×H)3000×1160×1700 mm
SDEC Engine Details
ParameterSpecification
Engine ModelSC13G420D2
Rated Speed1500 rpm
Prime Power280KW / 350KVA
Standby Power308KW / 385KVA
Fuel Consumption≤200g/KW.H
Lube Oil Capacity33L
Bore × Stroke135×150 mm
Compression Ratio17:1
Displacement12.88L
Configuration6 in line, four-stroke, Turbocharged, Charge Air Cooled
Cooling SystemLiquid Cooled
Starting Voltage24 Volts DC
Alternator Specifications
ParameterSpecification
ModelMBC4C
Voltage RegulatorAVR
Voltage Adjust Range±1%
Rated Voltage/Frequency/Factor400/230V, 50HZ, COSΦ 0.8 (lagging), Three-phase Four-wire
Steady-state Frequency5%
No-load Voltage Adjust Range≥95%-105%
Insulation ClassH
IP Protection22
Excitation TypeBrushless
Product Images
SDEC 300KW diesel generator set exterior view SDEC generator control panel and internal components SDEC diesel generator engine compartment detail SDEC generator set side view showing dimensions SDEC generator manufacturing facility and production line Mingbang power factory production area overview
Manufacturing Quality

Changsha Mingbang Intelligent Technology Co., Ltd specializes in professional power generation equipment manufacturing. Our comprehensive painting process includes rust removal, phosphating, and electrostatic powder coating with oven curing at 170°C for 20 minutes, ensuring superior corrosion resistance and durability.

Warranty & Support
  • One-year quality warranty with 24-hour telephone support
  • Free replacement of defective parts during warranty period
  • Half-price spare parts maintenance after warranty expiration
  • CE, ISO, BV certified manufacturing standards
  • Two-hour comprehensive testing before shipment
Contact Us for More Information

Your further inquiry about our 300KW waterproof and soundproof diesel generator sets is welcome. We provide customized solutions for schools, hospitals, banks, and other critical facilities.

Get in Touch

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

Company Changsha Mingbang Intelligent Technology Co., Ltd.
Location Room109,Building No.3, B Block, Hardware & Electrical Market, Yuhua District,Changsha,Hunan,China
Contact Person Ella Zheng

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