Product Definition
Utility Automatic Transfer Diesel Generator is an automatic switching backup power system designed for grid-connected environments, taking over loads during utility failure and switching back when power is restored.
Grid Transfer Performance
Automatic startup upon outage
Seamless load takeover
Automatic return transfer after recovery
No interruption of critical circuits during switching
Load Performance
Controlled voltage dip during motor start
Stable output under full load
Consistent multi-load operation
Stable long-term performance
Power Protection System
Automatic transfer control logic
Voltage and frequency fault protection
Automatic load disconnection under faults
Remote monitoring interface reserved
Technical Parameters
|
Item |
Specification |
|
Rated Power |
10 kVA – 2500 kVA |
|
Operation Mode |
Utility standby with automatic transfer (ATS) |
|
Transfer System |
Integrated Automatic Transfer Switch (ATS) |
|
Transfer Function |
Automatic utility failure detection and generator takeover |
|
Return Transfer |
Automatic return to utility supply when restored |
|
Rated Voltage |
230V / 400V / 415V / 440V (optional) |
|
Frequency |
50 Hz / 60 Hz |
|
Phase |
3 Phase / 1 Phase optional |
|
Power Factor |
0.8 (lagging) |
|
Engine Type |
Industrial 4-stroke diesel engine |
|
Aspiration |
Turbocharged / Turbocharged & intercooled |
|
Cooling System |
Closed-loop water-cooled system |
|
Speed |
1500 RPM / 1800 RPM |
|
Starting System |
24V automatic electric start system |
|
Alternator Type |
Brushless synchronous alternator |
|
Voltage Regulation |
Automatic Voltage Regulator (AVR) |
|
Insulation Class |
Class H |
|
Protection Class |
IP23 (standard), IP44 optional |
|
Controller |
Intelligent automatic control system (Auto/Manual/Remote) |
|
Control Display |
LCD interface with system status monitoring |
|
Fuel Type |
Diesel (industrial grade) |
|
Fuel Tank Capacity |
Base tank / external tank optional |
|
Fuel Autonomy |
8–24 hours depending on load |
|
Noise Level |
65–75 dB(A) @ 7 meters (silent canopy) |
|
Operating Temperature |
-25°C to +50°C |
|
Altitude Limit |
≤ 1000 m (derating above 1000 m) |
|
Compliance Standards |
ISO 8528 / IEC / CE optional |
Factory Testing
Grid simulation transfer test
Load operation test
ATS coordination test
Factory performance record confirmation
Applications
Urban Grid Systems
Backup support for terminal loads
Commercial Buildings
Continuous power for commercial complexes
Industrial Systems
Supports production continuity
Medical Emergency Systems
Backup power for hospitals and critical equipment
Infrastructure Systems
Power support for transport and public facilities
Delivery Advantages
Stable Delivery Capability
Batch supply aligned with project schedule
Batch Consistency Control
Uniform performance across project units
Industry Application Experience
Proven delivery across industrial and commercial power projects
FAQ
Hot Tags: utility automatic transfer diesel generator, China utility automatic transfer diesel generator manufacturers, suppliers, factory
