Technical Specifications
Busbar Protection Functions:
Busbar differential protection
Selective zone tripping
Ultra-fast tripping time (<15 ms)
High stability against external faults (saturation-free ≤2 ms)
Phase-segregated measurement
Integrated check zone
Up to 48 bays and 12 busbar sections configurable
Bay-selective intertripping
Breaker Failure Protection Functions:
Single-phase breaker failure protection (with/without current)
5 operation modes per bay
Separate parameterization for busbar/line faults
Two-stage operation with repeat/trip options
Intertrip via teleprotection
Low-current mode using breaker auxiliary contacts
Additional Functions:
End-fault protection with intertrip or bus zone trip
Backup overcurrent protection (definite or inverse time) per bay
Independent breaker failure protection per bay
Features:
Centralized or distributed installation
Modular and easily expandable
Integrated commissioning aids
User-friendly configuration via DIGSI 4
Universal hardware design
Communication Interfaces:
Fiber Optic Interface: IEC 60870-5-103
Electrical Interface: IEC 61850 (EN100 module, firmware V4.6)
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Engine
Brand: VOLVO – Model: TAD1641GE
Country of Origin: Sweden / Germany
Prime Power: 436 kW (585 hp)
Standby Power: 479 kW (643 hp)
Displacement: 16.12 L
Cylinders: 6 inline
Aspiration: Turbocharged – Cooling: Water – Governor: Electronic
Fuel Consumption: 52 L/h (50%), 77 L/h (75%), 102 L/h (100%)
Rated Speed: 1500 rpm
Bore × Stroke: 144×165 mm
Compression Ratio: 16.5:1 – Injection: Direct
Electrical System: 24 V.DC
Lubricating Oil Capacity: 42 L – Coolant Capacity: 60 L
Fuel Tank Capacity: 900 L
Max Exhaust Temperature: 455°C
Exhaust Gas Flow: 5520 m³/h – Cooling Air Flow: 971.6 m³/min
Dry Weight: 1550 kg – Torque: 2807 Nm
Alternator
Brand: Stamford (UK) – Model: HCI544D
Prime Power: 509 kVA – Standby Power: 556 kVA
Efficiency: 94.5% – Frequency: 50 Hz
Power Factor: 0.8 – Insulation: H – Protection: IP23
Output Voltage: 400/230 V – Speed: 2250 rpm
Poles: 4 – Bearings: 1
Generator Set (Coupling)
Prime Power: 500 kVA (400 kW)
Standby Power: 550 kVA (440 kW)
Assembled in: Sweden, Germany, India, Iran
Coupling Company: Factory / Abiyaran
Weight Without Canopy: 4000 kg – With Canopy: 5000 kg
Dimensions Without Canopy: 3700×2250×1700 mm
Dimensions With Canopy: 4900×2850×1700 mm
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Engine Specifications
Engine Brand: Cummins
Engine Model: KTA38-G3
Engine Origin: USA
Manufacturing Countries: USA, UK, India
Engine Power: 1050 hp
Emergency Power: 1150 hp
Engine Capacity: 30.5 L
Cylinders: 12
Aspiration: Turbocharged
Cooling System: Water-cooled
Governor Type: Electronic
Fuel Consumption 50%: 94 L/h
Fuel Consumption 75%: 139 L/h
Fuel Consumption 100%: 184 L/h
Engine Speed: 1500 rpm
Bore × Stroke: 140×165.1 mm
Injection System: Direct
Electrical System: 24 V.DC
Oil Tank Capacity: 40.7 L
Cooling Capacity: 114 L
Dry Weight: 4990 kg
Alternator Specifications
Brand: Stamford
Model: HCI634H
Country of Manufacture: UK
Rated Power: 910 kVA
Standby Power: 1000 kVA
Frequency: 50 Hz
Insulation Class: H
Protection: IP23
Overload: 110%
Power Factor: 0.8
Poles: 4
Bearings: 1
Output Voltage: 400/230 V
Rated Speed: 2250 rpm
Generator Coupling Specifications
Prime Power (kVA): 910 kVA
Standby Power (kVA): 1000 kVA
Prime Power (kW): 728 kW
Standby Power (kW): 800 kW
Технические характеристики
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4 токовых и 4 напряженческих входа (4xI, 4xV)
Графический дисплей
1-/3-полюсное отключение
Функции защиты: дистанционная защита (21/21N), защита от замыканий на землю (50N, 51N, 67N), телезащита (85), определение места повреждения (FL), защита от колебаний мощности, перенапряжения, частоты, автоматическое повторное включение (79), проверка синхронизации (25)
Мониторинг: самоконтроль, надзор за цепями, регистрация событий и осциллограмм
Связь: IEC 61850, IEC 60870-5-103, PROFIBUS, MODBUS, DIGSI 4
Синхронизация времени IRIG-B/DCF77
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Technical specifications
Busbar Protection Functions:
Busbar differential protection
Selective zone tripping
Ultra-fast tripping time (<15 ms)
High stability against external faults (saturation-free ≤2 ms)
Phase-segregated measurement
Integrated check zone
Up to 48 bays and 12 busbar sections configurable
Bay-selective intertripping
Breaker Failure Protection Functions:
Single-phase breaker failure protection (with/without current)
5 operation modes per bay
Separate parameterization for busbar/line faults
Two-stage operation with repeat/trip options
Intertrip via teleprotection
Low-current mode using breaker auxiliary contacts
Additional Functions:
End-fault protection with intertrip or bus zone trip
Backup overcurrent protection (definite or inverse time) per bay
Independent breaker failure protection per bay
Features:
Centralized or distributed installation
Modular and easily expandable
Integrated commissioning aids
User-friendly configuration via DIGSI 4
Universal hardware design
Communication Interfaces:
Fiber Optic Interface: IEC 60870-5-103
Electrical Interface: IEC 61850 (EN100 module, firmware V4.6)
–
Engine
Brand: VOLVO – Model: TAD1641GE
Country of Origin: Sweden / Germany
Prime Power: 436 kW (585 hp)
Standby Power: 479 kW (643 hp)
Displacement: 16.12 L
Cylinders: 6 inline
Aspiration: Turbocharged – Cooling: Water – Governor: Electronic
Fuel Consumption: 52 L/h (50%), 77 L/h (75%), 102 L/h (100%)
Rated Speed: 1500 rpm
Bore × Stroke: 144×165 mm
Compression Ratio: 16.5:1 – Injection: Direct
Electrical System: 24 V.DC
Lubricating Oil Capacity: 42 L – Coolant Capacity: 60 L
Fuel Tank Capacity: 900 L
Max Exhaust Temperature: 455°C
Exhaust Gas Flow: 5520 m³/h – Cooling Air Flow: 971.6 m³/min
Dry Weight: 1550 kg – Torque: 2807 Nm
Alternator
Brand: Stamford (UK) – Model: HCI544D
Prime Power: 509 kVA – Standby Power: 556 kVA
Efficiency: 94.5% – Frequency: 50 Hz
Power Factor: 0.8 – Insulation: H – Protection: IP23
Output Voltage: 400/230 V – Speed: 2250 rpm
Poles: 4 – Bearings: 1
Generator Set (Coupling)
Prime Power: 500 kVA (400 kW)
Standby Power: 550 kVA (440 kW)
Assembled in: Sweden, Germany, India, Iran
Coupling Company: Factory / Abiyaran
Weight Without Canopy: 4000 kg – With Canopy: 5000 kg
Dimensions Without Canopy: 3700×2250×1700 mm
Dimensions With Canopy: 4900×2850×1700 mm
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Engine Specifications
Engine Brand: Cummins
Engine Model: KTA38-G3
Engine Origin: USA
Manufacturing Countries: USA, UK, India
Engine Power: 1050 hp
Emergency Power: 1150 hp
Engine Capacity: 30.5 L
Cylinders: 12
Aspiration: Turbocharged
Cooling System: Water-cooled
Governor Type: Electronic
Fuel Consumption 50%: 94 L/h
Fuel Consumption 75%: 139 L/h
Fuel Consumption 100%: 184 L/h
Engine Speed: 1500 rpm
Bore × Stroke: 140×165.1 mm
Injection System: Direct
Electrical System: 24 V.DC
Oil Tank Capacity: 40.7 L
Cooling Capacity: 114 L
Dry Weight: 4990 kg
Alternator Specifications
Brand: Stamford
Model: HCI634H
Country of Manufacture: UK
Rated Power: 910 kVA
Standby Power: 1000 kVA
Frequency: 50 Hz
Insulation Class: H
Protection: IP23
Overload: 110%
Power Factor: 0.8
Poles: 4
Bearings: 1
Output Voltage: 400/230 V
Rated Speed: 2250 rpm
Generator Coupling Specifications
Prime Power (kVA): 910 kVA
Standby Power (kVA): 1000 kVA
Prime Power (kW): 728 kW
Standby Power (kW): 800 kW
