siemens
قاطع SENTRON 3WL الهوائي من سيمنز
رقم الموديل: 3WL1216-2AA36-1AA2
Rated Current: 400–6300 AVoltage: Up to 1000 V ACBreaking Capacity: Up to 150 kAPoles: 3P / 4P
متوفر — يُشحن داخل المملكة العربية السعودية
نرد خلال 4 ساعات عمل · الأسعار بالريال السعودي · توصيل لجميع مدن المملكة
منتجات أصلية 100%
رد خلال 4 ساعات
توصيل لجميع أنحاء المملكة
دعم فني متكامل
قاطع SENTRON 3WL الهوائي من سيمنز — نظرة عامة
قاطع SENTRON 3WL الهوائي من سيمنز يغطي 400 إلى 6300 أمبير بقدرة قطع تصل إلى 150 كيلو أمبير مع وحدة رحلة إلكترونية ETU وقياس طاقة Class 1 وتواصل PROFINET وتصنيف ZSI وIAC.
يُستخدم كقاطع رئيسي في لوحات SIVACON S8 في منشآت ARAMCO وSABIC وSEC والمشاريع العملاقة في المملكة. توفر راز الشرق الأوسط 3WL لمشاريع اللوحات الكبرى.
المواصفات الفنية
المواصفات الكاملة لـ 3WL1216-2AA36-1AA2
- Rated Current
- 400–6300 A
- Voltage
- Up to 1000 V AC
- Breaking Capacity
- Up to 150 kA
- Poles
- 3P / 4P
- Trip Unit
- ETU fully electronic (LSIG + G protection)
- Energy Metering
- Class 1 integrated
- Communication
- PROFINET, Modbus TCP
- Mounting
- Fixed / Withdrawable
- Arc Classification
- IAC A/B/C
- Standard
- IEC 60947-2
المميزات والفوائد
- Full LSIG electronic protection with independently adjustable Long-time, Short-time, Instantaneous, and Ground-fault thresholds enables precise protection coordination between upstream 3WL incomers and downstream 3VA/3WL feeders in complex distribution systems.
- Class 1 integrated energy meter measuring V, I, P, Q, PF, kWh, kVArh, and harmonics eliminates separate power quality meters at main incomer level, feeding real-time data to PROFINET-connected energy management systems.
- Zone Selective Interlocking (ZSI) clears faults in under 40 ms while keeping the incomer closed, maintaining supply to healthy distribution feeders and reducing the production impact of fault events in continuously-operating Saudi industrial facilities.
- Withdrawable version allows the breaker mechanism to be racked out under live busbar conditions for maintenance, eliminating the full shutdown requirement for routine circuit breaker maintenance in 24/7 production and utility environments.
- PROFINET and Modbus TCP communication provides remote monitoring, protection parameter access, event logging, and firmware update capability over the plant network from a single TIA Portal engineering station.
- Internal Arc Classification (IAC A/B/C) certifies the 3WL to defined personnel protection levels under internal arc conditions, satisfying Saudi Aramco electrical safety specifications for main LV switchboard equipment.
- Integrated trip unit self-diagnostics with contact wear monitoring and operating cycle counting enable predictive maintenance scheduling before breaker performance degrades, reducing unplanned outage risk in critical power distribution equipment.
التطبيقات الصناعية
- Main LV switchboard incomer protection at ARAMCO refinery and gas processing facilities in the Eastern Province, where withdrawable design enables live maintenance and ZSI minimises production impact of LV fault events.
- Bus-coupler and tie breaker positions in large industrial LV switchboards at SABIC Jubail petrochemical complex, where 6300 A current rating and 150 kA breaking capacity handle the highest fault levels in Saudi industrial power distribution.
- SEC utility substation LV main distribution boards, where PROFINET communication feeds energy metering data to the utility's network management system and Class 1 accuracy satisfies national energy metering standards.
- NEOM and Red Sea Project main utility switchboards, where PROFINET integration and Class 1 energy metering align with the smart infrastructure platforms and ESG energy reporting obligations of these flagship Vision 2030 projects.
- Hospital and data centre main LV switchboards, where the 3WL's withdrawable design enables live maintenance during occupied hours and ZSI minimises fault-induced supply disruptions to critical life-safety and IT infrastructure.
- Large commercial tower main incomers in Riyadh's King Abdullah Financial District and Jeddah's waterfront developments, where integrated energy metering supports SEC tariff management and LEED green building energy performance documentation.
- Industrial generator and UPS main switching in standby power systems, where the 3WL's rated breaking capacity covers the generator's contribution to fault current during islanded operation without requiring a separately-rated protection device.
مورد معتمد في المملكة العربية السعودية
احصل على عرض سعر لـ قاطع SENTRON 3WL الهوائي من سيمنز
نرد خلال 4 ساعات. أرسل رقم الموديل 3WL1216-2AA36-1AA2 للحصول على سعر تنافسي مع التسليم في أنحاء المملكة العربية السعودية والخليج.
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