YANGDONG YND490D 16kW/20kVA 18kW/22kVA 3 Phase Water Cooled Diesel Generator Silent Type
The YANGDONG YND490D Diesel Generator is a high-performance, heavy-duty diesel generator set designed for reliable prime and standby power. Engineered with the renowned YANGDONG engine, this 16kW unit is encased in a robust soundproof canopy, making it an ideal solution for applications requiring low noise operation without compromising on power and durability. Perfect for construction, industrial, commercial, and emergency backup applications.
Power Specifications
| General Information |
Prime Power |
Standby Power |
| Rated Power (kVA) |
20 |
22 |
| Power Rating (kW) |
16 |
18 |
| Frequency (Hz) |
50 |
| Engine Model |
YND490D |
| 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 |
According to customer requirements
Power Rating Definitions
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
| Model |
BY22 (Open Type) |
BY22S (Silent Type) |
| Length (L) mm |
1350 |
1900 |
| Width (W) mm |
610 |
850 |
| Height (H) mm |
1160 |
1050 |
| Tank Capacity (L) |
37 |
37 |
Engine Specifications
| Engine Model & Manufacturer |
YND490D (YANGDONG) |
| No. of Cylinders |
4 |
| Injection Type |
Direct |
| Aspiration |
Natural |
| Configuration |
Vertical |
| Bore |
90 mm |
| Stroke |
95 mm |
| Compression Ratio |
18 |
| Displacement |
2.417 L |
| Dry Engine Weight |
200 kg |
| Dimension (L×W×H) |
820×590×638 |
| The Flywheel Shell Interface |
SAE4 |
| Governed Engine Speed |
1500 |
| Continuous Power without Fans |
20 |
| Standby Power |
22 |
| Number of Flywheel Teeth |
115 |
Alternator Specifications
| Alternator Brand |
BOBIG |
| Alternator Manufacturer |
FUJIAN BOBIG ELECTRIC MACHINERY CO.,LTD |
| Alternator Model |
BW-184ES |
| Alternator Rated Power |
16kW/20kVA |
| Rated Voltage (V) |
230V/400V |
| Rated Frequency |
50Hz |
| Connecting Type |
3 Phase and 4 W |
| Number of Bearing |
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 (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
- 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 for specific application requirements
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
- Generator current and power monitoring (kW, kvar, kVA, pf)
- Real time clock
- Manual and automatic fuel pump control
- IP65 rating (with optional gasket)
Available Options
Engine
- Water Jacket Preheater
- Oil Preheater
- Oil manual pump
Alternator
- PMG excitation
- Space heater
- Winding temperature measuring
Fuel System
- 12 / 24 hour base tank
- Bunded fuel tank
- External fuel tank
- Automatic fuel feeding
- Switch between external tank and base tank (three-way valve)
Generating Set
- Deepsea, ComAp, Smartgen etc. controller
- Trailer
- Tools with the machine