schneider-electric
جهاز البدء الناعم المتقدم شنايدر Altistart 48
رقم الموديل: ATS48D17Y
Current Range: 3–800 AVoltage: 208–690 V ACControl Algorithm: Real-time torque controlProtection: Thermal OL, phase loss/imbalance/sequence, UV, OV, stall, jam, long start, thermistor, ground fault
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
جهاز البدء الناعم المتقدم شنايدر Altistart 48 — نظرة عامة
جهاز البدء الناعم Altistart 48 من شنايدر إلكتريك هو جهاز بدء ناعم متقدم يغطي 3 إلى 800 أمبير مع خوارزمية تحكم في العزم وريلاي حماية محرك متكامل يشمل العطل الحراري وفقدان الطور والتيار الأرضي. يُستخدم في المضخات الحرجة ومحطات التغذية بالمياه ومنشآت الضغط العالي في المملكة العربية السعودية، وتوفره راز الشرق الأوسط مع دعم هندسي متخصص.
المواصفات الفنية
المواصفات الكاملة لـ ATS48D17Y
- Current Range
- 3–800 A
- Voltage
- 208–690 V AC
- Control Algorithm
- Real-time torque control
- Protection
- Thermal OL, phase loss/imbalance/sequence, UV, OV, stall, jam, long start, thermistor, ground fault
- Communication
- Modbus RTU RS485 built-in
- Event Log
- Timestamped starting profiles
- Ambient Temperature
- -25 to +60°C
- Current Range Top
- 800 A (approx. 450 kW @ 400 V)
المميزات والفوائد
- Real-time torque control algorithm monitors motor slip and adjusts voltage continuously during starting, delivering consistent acceleration profile independent of load variation, supply voltage fluctuation, or motor temperature changes.
- Integrated motor protection relay functions including electronic thermal OL, phase loss, phase sequence, phase imbalance, stall, jam, long start, and ground fault monitoring eliminates the need for a separate MPR in most applications.
- Timestamped event log and starting current profile recording provides maintenance teams with condition-based maintenance data, enabling proactive identification of deteriorating motor or driven equipment performance.
- Ground fault monitoring via optional neutral current CT detects incipient insulation breakdown before complete motor failure occurs, providing advance warning of motor failure in critical process applications.
- Modbus RTU communication provides remote access to motor thermal state, last fault code, event history, and real-time current — enabling integration into ARAMCO and SABIC plant DCS and maintenance management systems.
- Motor class selection from class 5 to class 30 optimises thermal overload protection for different motor and duty-cycle combinations, from light HVAC fan starts to heavy compressor starting applications.
- Heat sink temperature monitoring within the softstarter protection system prevents thyristor damage from excessive ambient temperature or blocked ventilation, with configurable over-temperature alarm and trip thresholds.
التطبيقات الصناعية
- Boiler feedwater pump motor starting at industrial cogeneration and steam generation plants in Jubail and Yanbu industrial cities, where integrated protection relay documentation satisfies plant maintenance management system requirements.
- Large centrifugal chiller and refrigeration compressor motor starting at district cooling plants and commercial HVAC central plant in Riyadh and Jeddah, where torque control prevents pressure surge in the refrigerant circuit.
- High-pressure water injection pump motor starting at ARAMCO water injection facilities, where integrated protection relay functions replace a separate MPR and reduce panel assembly time for contractor-built MCCs.
- Large induced draft and forced draft fan motor starting at cement and lime kilns in Saudi Arabia, where controlled torque ramp prevents mechanical coupling failure between the fan and the high-inertia fan rotor.
- NWC large pump station motor starting for 185 kW to 400 kW submersible and vertical turbine pump motors, where the ATS48's integrated protection eliminates the need for separate MPR and thermal overload relay components.
- Mine ventilation main fan motor starting at Ma'aden's mineral processing facilities, where the timestamped starting current log provides evidence for ARAMCO-style maintenance record requirements.
- SABIC process plant large motor starting for agitator, mixer, and recycle compressor motors at Jubail chemical complexes, where Modbus integration feeds starting current data to the plant DCS historian.
مورد معتمد في المملكة العربية السعودية
احصل على عرض سعر لـ جهاز البدء الناعم المتقدم شنايدر Altistart 48
نرد خلال 4 ساعات. أرسل رقم الموديل ATS48D17Y للحصول على سعر تنافسي مع التسليم في أنحاء المملكة العربية السعودية والخليج.
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