Technical Specifications
Differential protection for 3- and 4-winding transformers
Up to 7 measuring points supported (expandable)
Supports 12 current transformers and 4 voltage transformers
Flexible I/O structure with up to 23 binary inputs and 34 binary outputs
High-speed protection with fast fault detection
Application templates available in DIGSI 5
Modular design for system scalability
Circuit-breaker failure protection
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Differential and distance protection for medium and subtransmission systems
Interoperable with SIPROTEC 5 and SIPROTEC 4 devices
3-pole tripping, minimum tripping time: 19 ms
Inputs: 4 current transformers, 4 voltage transformers (optional)
11 or 23 binary inputs, 9 or 16 binary outputs
Modular hardware design (1/3 base module, no 1/6 expansion)
Available with large or small display
Housing width: 1/3 × 19 inches
Standard conformal coating
Suitable for line protection at all voltage levels
Detects ground faults in isolated or arc-suppression-coil systems
Communication via optical fiber, two-wire or network connections
Integrated Phasor Measurement Unit (PMU)
Engine Brand: Perkins
Engine Model: 2806A-E18TAG1
Country of Origin: UK
Prime Power: 700 hp
Standby Power: 770 hp
Total Displacement: 18.1 L
No. of Cylinders: 6 (In-line)
Aspiration System: Turbocharged AAC
Cooling System: Water-cooled
Governor Type: Electronic
Fuel Consumption (50%): 61 L/h
Fuel Consumption (75%): 90 L/h
Fuel Consumption (100%): 134 L/h
Speed: 1500 rpm
Bore × Stroke: 145 × 183 mm
Compression Ratio: 14.5:1
Injection: Direct
Electrical System: 24 V DC
Lub-Oil Capacity: 62 L
Fuel Tank Capacity: 1016 L
Coolant Capacity: 61 L
Max. Exhaust Temp.: 568 °C
Exhaust Gas Flow: 96 m³/h
Cooling Air Flow: 702 m³/min
Dry Weight: 2050 kg
Technical Specifications – Alternator:
Brand: Stamford
Model: HCI544E
Country of Origin: UK
Prime Power: 570 kVA
Frequency: 50 Hz
Insulation: Class H
Efficiency: 94.7 %
Overload Capacity: 110 %
Power Factor: 0.8
Poles: 4
Bearing: 1
Output Voltage: 400/230 V
Speed: 2250 rpm
Teknik özellikler
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Orta ve büyük asenkron/senkron motorlar için koruma
Sensör veya klasik ölçü trafolarıyla geniş koruma fonksiyonları
Kolay özelleştirilebilen fonksiyonel ölçeklenebilirlik
Hızlı kurulum ve test için sökülebilir tak-çıkar ünite
Özelleştirilebilir SLD’li geniş grafik ekran, yerel veya web HMI erişimi
Diferansiyel koruma gerektiren motorlar için gelişmiş koruma
Kalkış ve normal çalışma sırasında kapsamlı koruma
RTD ve mA ölçümleriyle gelişmiş motor izleme, opsiyonel ark koruması
IEC 61850 Ed.1/2, HSR/PRP, GOOSE, IEC 61850-9-2 LE desteği
Modbus, DNP3, IEC 60870-5-103
IEEE 1588 V2 ile yüksek hassasiyetli zaman senkronizasyonu
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