مستشعر درجة حرارة محولات الألياف البصرية

Technical Specifications for أجهزة استشعار درجة حرارة الألياف البصرية

Parameter Item	المواصفات الفنية	ملاحظات
Product Model	IF-C	Single/Multi-channel options, specific models per our latest specifications
نطاق درجة الحرارة	-40درجة مئوية إلى +260 درجة مئوية	Extended range available, contact us for custom specifications
دقة القياس	±1 درجة مئوية	High precision digital measurement
دقة	0.01درجة مئوية	Superior temperature resolution
وقت الاستجابة	≤1 seconds	Fast response for real-time monitoring
نوع الألياف	ألياف الفلورسنت	Compatible with standard telecommunications fiber
مسافة الإرسال	0-80 متر	contact us for custom specifications
عدد القنوات	1-61القنوات	Multi-point monitoring per system, expandable configuration
قطر مسبار الاستشعار	2.5mm/3.0mm	Compact design for easy installation
مادة التحقيق	Temperature sensitive rare earth materials	مقاومة للتآكل, transformer oil compatible
واجهة الاتصالات	RS485, إيثرنت, مودبوس	Multiple communication protocols supported
مزود الطاقة	AC 220V/DC 24V	Dual power options available
رطوبة التشغيل	5-95% ر.س (non-condensing)	Wide humidity range operation
تصنيف الحماية	IP65	Dust-tight and water-resistant
EMC Immunity	اللجنة الانتخابية المستقلة 61000-4 متوافق	Excellent electromagnetic compatibility
خدمة الحياة	≥25 years	Long-term reliable operation

ملحوظة: Above specifications are for reference only. Detailed technical parameters are subject to our latest product documentation. Please contact us for comprehensive specification sheets and customization options.

Application Cases for أنظمة مراقبة درجة حرارة الألياف الضوئية

High Voltage Transformer Monitoring

A 500kV power station implemented IF-C216 أجهزة استشعار درجة حرارة الألياف الضوئية عير 12 المحولات الرئيسية. The system provides real-time hot spot detection with electromagnetic immunity, successfully preventing 5 potential thermal failures over 3 years of operation while maintaining 99.9% توافر النظام.

Industrial Transformer Temperature Control

Large petrochemical facility utilizes digital temperature sensors for monitoring 35kV distribution transformers in explosive environments. The intrinsically safe fiber optic design ensures reliable operation without spark risk, extending transformer life by 30% through predictive maintenance.

Distribution Network Monitoring Projects

Urban power grid deployed أنظمة مراقبة درجة حرارة المحولات عير 200+ محولات التوزيع. Remote monitoring capability reduced maintenance costs by 40% while improving fault detection time from hours to minutes through continuous temperature surveillance.

Selection Guide for Fiber Optic Transformer Sensors

Model Selection Based on Application Requirements

• Single-channel system ideal for small distribution transformers up to 10MVA
• متعدد القنوات (4-8 نقاط) suitable for medium power transformers 10-100MVA
• متقدم 16-32 channel system for large power transformers above 100MVA

Selection recommendations are based on our latest application guidelines. Contact our technical team for detailed system design and configuration assistance.

تكوين نقطة المراقبة

أجهزة استشعار الألياف الضوئية should be strategically placed at transformer hot spots including winding tops, oil ducts, and core positions. Multi-point configuration enables comprehensive thermal mapping for optimal protection and predictive maintenance.

Communication System Integration

Systems integrate seamlessly with existing SCADA networks through standard protocols. Remote monitoring capabilities enable centralized temperature surveillance across multiple transformer installations with real-time alarming and data logging.

الأسئلة المتداولة حول أجهزة استشعار درجة حرارة الألياف البصرية

What advantages do fiber optic sensors offer over traditional temperature monitoring?

أجهزة استشعار درجة حرارة الألياف الضوئية توفير مناعة كهرومغناطيسية كاملة, مما يجعلها مثالية للبيئات ذات الجهد العالي. Unlike RTD or thermocouple sensors, they don’t require electrical connections to the measurement point, eliminating safety risks and improving measurement accuracy in electrically noisy environments.

كم عدد نقاط درجة الحرارة التي يمكن مراقبتها بنظام واحد?

ملكنا أنظمة مراقبة الألياف الضوئية يدعم 1-32 temperature measurement points per unit. Multiple systems can be networked for large installations requiring hundreds of monitoring points across transformer fleets.

What is the typical installation process for fiber optic sensors?

Transformer fiber optic sensors are installed through existing temperature probe ports or custom-drilled access points. The fiber optic cable is routed to the control room where the interrogation unit processes temperature data. يتطلب التثبيت عادةً 4-8 hours per transformer depending on complexity.

How does fiber optic technology ensure measurement accuracy?

The system uses fluorescence decay time measurement principle, where temperature changes affect the decay characteristics of fluorescent material at the fiber tip. This provides inherently accurate temperature measurement unaffected by electromagnetic fields or electrical noise common in transformer environments.

What maintenance is required for fiber optic temperature systems?

أجهزة استشعار الألياف الضوئية require minimal maintenance due to their passive nature. Annual calibration verification and periodic fiber optic cable inspection are recommended. The absence of electrical components in the sensing element ensures long-term stability and reliability.

Service Commitment and Contact Information

Our Service Commitment

We provide comprehensive technical support and after-sales service for fiber optic transformer temperature sensors:

معلومات الاتصال

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مراقبة المحولات & أنظمة الحماية

Advanced Fiber Optic Sensing Solutions

Contact us for comprehensive fiber optic sensing solutions. Our expert engineering team will design customized temperature monitoring systems tailored to your specific transformer protection requirements. Request technical consultation and detailed system proposals through our contact channels above.

مستشعر درجة حرارة الألياف الضوئية, نظام مراقبة ذكي, الشركة المصنعة للألياف الضوئية الموزعة في الصين