Customized Factory Price Open/Silent Type SDEC Diesel Generator 520KW/650KVA Power Supply Water Cooling
High quality water cooling SDEC diesel generator available in both open and silent configurations to meet diverse operational requirements.
- 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
| General Information | Prime Power | Standby Power |
|---|---|---|
| Rated Power (kVA) | 650 | 715 |
| Power Rating (kW) | 520 | 572 |
| Frequency (Hz) | 50 | |
| Engine Model | 6KTAA25-G39 | |
| Engine Speed (RPM) | 1500 | |
| Phase | 3 | |
| PF | 0.8 | |
| Control System | Digital | |
| Rated voltage (V) | 400/230 (According to customer requirements) | |
| Fuel tank capacity operating time | ≥ 8h @ 75% load | |
PRP (Prime Power): Prime power is 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 (Emergency Standby Power): The standby power rating is 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.
| Dimension and Weight | Open Type (BSD715) | Silent Type (BSD715S) |
|---|---|---|
| Length (L) mm | 3900 | 5400 |
| Width (W) mm | 1610 | 2000 |
| Height (H) mm | 2500 | 2500 |
| Tank capacity (L) | 1196 | 1196 |
Note: Specifications and illustrations are subject to revision without notice.
| Alternator Brand | BOBIG |
|---|---|
| Alternator Manufacturer | FUJIAN BOBIG ELECTRIC MACHINERY CO.,LTD |
| Alternator Model | BW-354F |
| Alternator Rated Power | 520kw/650kva |
| 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% |
Specifications and illustrations are subject to revision without notice.
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