Technical Specifications
Engine:
Engine Brand: VOLVO
Engine Model: TWD1744GE
Country of Origin: Sweden, Germany
Producing Country: Sweden
Prime Power: 606 kW / 812 hp
Standby Power: 666 kW / 892 hp
Displacement: 17.26 L
No. of Cylinders: 6
Aspiration System: Turbocharged with Intercooler
Cooling System: Water-cooled
Governor Type: Electronic
Fuel Consumption (50% Load): 74.5 L/h
Fuel Consumption (75% Load): 111 L/h
Fuel Consumption (100% Load): 147 L/h
RPM: 1500
Cylinder Arrangement: Inline
Bore x Stroke: 149 x 165 mm
Compression Ratio: 16.5:1
Injection: Direct
Lub-Oil Capacity: 52 L
Engine Coolant Capacity: 85 L
Alternator:
Alternator Brand: Stamford
Alternator Model: S5L1D-H
Producing Country: England
Prime Power: 710 kVA
Standby Power: 750 kVA
Frequency: 50 Hz
Insulation: H
Protection: IP23
Efficiency: 94.2%
Overloading: 110%
Rated Power Factor: 0.8
No. of Poles: 4
No. of Bearings: 1
Output Voltage: 230/400 V
RPM: 2250
Rated voltage: up to 24 kV
Rated current: up to 3,150 A
Rated short-circuit current: up to 50 kA
Suitable for chemical, steel, automobile industries, airports, large buildings, and shopping malls
Mechanically interchangeable with VD4 and compatible with UniGear ZS1 and PowerCube
Very low maintenance, suitable for frequent switching
Product range: PowerLogic™ P5
Application: Two-winding transformer differential protection
Protection functions: 87T, 50/51, 50N/51N, 67N, 49F, 64REF, 46, 59N, 50BF, 86, arc flash protection
Measuring inputs: 6 phase CT, 2 residual CT, 1 VT
Digital inputs / outputs: 22 DI / 14 DO (including watchdog)
Power supply: 24–48 V DC
Communication: Dual front USB ports
Cybersecurity: IEC 62443-4-2 SL1 compliant, role-based access, secure communication
Display: Color LCD 480×272 pixels
Operating temperature: −40 to +85 °C
Protection degree: IP54
Mounting: Rack, withdrawable, flush mounted
Power range: 0.37 to 45 kW
Voltage range: 200–500 V
Enclosure class: IP20
EMC filter categories: C2 or C3
Modular design for cabinet optimization
Top-entry and bottom-exit power cable routing
Wide fieldbus connectivity options
Removable memory unit
Bookshelf-style compact body for side-by-side installation
Adaptive programming for custom logic
Integrated Safe Torque Off (STO)
Voltage rating: 5 kV–27 kV
Interrupting rating: 25 kA–63 kA
Operating mechanism: Siemens type 3AH3
Vacuum interrupters: hermetically sealed, low forward resistance, high short-circuit capacity
Lifecycle: Up to 30,000 cycles in circuit breakers; up to 3,000,000 cycles in contactors
Mounting: Horizontal or vertical
Optional equipment: SIERS 1.0 / 2.0 integrated racking, manual crank, spring charging handle, drawout rails, split plug jumper, test cabinet, electrically operated racking motor, lift truck accessories, fifth wheel assembly, secondary disconnect
