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جهاز إرسال تيار متردد أحادي الطور إلى خرج 0-10 فولت
Instrava Curated Instruments — Precision Current Signal Conversion for Reliable Automation
At Instrava, we go beyond simply supplying instruments. Through our Curated Instruments approach, every current transmitter is carefully selected from trusted manufacturers to ensure outstanding measurement accuracy, long-term stability, and industrial-grade reliability.
هذا single-phase AC current transmitter with 0–10V output is specifically designed for precise signal isolation and conversion. It transforms AC current or AC voltage signals from motors, transformers, and electrical systems into standardized isolated analog outputs for seamless integration with automation and monitoring platforms.
مع Optimized Solutions philosophy, we help customers implement signal conversion technologies that improve control accuracy, system immunity, and operational efficiency.
Power Monitoring & Control Description
High-Accuracy Single-Phase AC Current Transmitter with 0–10V Output
Designed for demanding industrial applications, this single-phase AC current transmitter converts input signals into isolated analog outputs such as 0–10VDC, 4-20 مللي أمبير, or other standard signal formats.
Key Features & Benefits
- Ultra-High Accuracy
Delivers exceptional precision of ±0.1% full scale, ensuring reliable signal conversion. - Multiple Output Options
Available outputs include:- 0–10VDC
- 4-20 مللي أمبير
- 0–5V
- 0–10mA
- Bipolar voltage/current outputs
- Fast Dynamic Response
- Rise time: ≤10ms
- Settling time: ≤100ms
- Excellent Temperature Stability
Temperature drift less than 30ppm/°C, ensuring consistent performance. - Low Ripple Output
Output ripple less than 1mV for highly stable analog transmission.
التطبيقات النموذجية
- Motor current monitoring
- AC voltage signal isolation
- PLC analog input interfacing
- DCS signal conditioning
- أنظمة الأتمتة الصناعية
- Process control systems
Superior Isolation Performance for Stable Industrial Control Systems
هذا single-phase current transmitter 0–10V output is engineered to improve signal integrity and system reliability in electrically noisy industrial environments.
Advanced Performance Highlights
- Galvanic Isolation
Complete electrical isolation between:- Input
- المخرجات
- مزود الطاقة
- High Dielectric Strength
Withstands 2500VAC isolation voltage for enhanced protection. - Excellent Electromagnetic Compatibility
Fully compliant with IEC 61000-4 EMC standards. - Compact Design
Small footprint for easy installation in control cabinets. - استهلاك منخفض للطاقة
- Single output: 0.4W
- Dual output: 0.6W
Smart Integration Capabilities
- متوافق مع PLC, DCS, SCADA, and data acquisition systems
- مثالية لـ signal isolation, signal conversion, and signal conditioning
- يدعم industrial IoT and AI-based monitoring systems
Power Monitoring & Control Parameter
| المعلمة | المواصفات |
|---|---|
| Input Type | Single-Phase AC Current / AC Voltage |
| Frequency Range | 0–100Hz |
| إشارة الإخراج | 0–10V, 4–20mA, 0–5V, 0–10mA, ±5V, ±10V |
| الدقة | ±0.1% F.S. (25°C ±2°C) |
| Rise Time | ≤10ms |
| Settling Time | ≤100ms |
| انجراف درجة الحرارة | <30ppm/°C |
| Ripple | <1mV |
| Input Resistance | Current: ≤60Ω; Voltage: 0–5V ≥1MΩ; 0–10V ≥2MΩ |
| Output Load (Current) | 4–20mA ≤600Ω; 0–10mA ≤700Ω |
| Output Load (Voltage) | 0–10V ≥2MΩ |
| مزود الطاقة | 18–32VDC (Recommended: 24VDC) |
| استهلاك الطاقة | Single Output: 0.4W; Dual Output: 0.6W |
| Insulation Resistance | ≥100MΩ |
| Dielectric Strength | ≥2500VAC |
| معيار EMC | IEC 61000-4 |
إنسترافا OEM/ODM
أدوات موثوقة. حلول تناسب تطبيقك.
تركز إنسترافا على تقديم حلول صناعية موثوقة من خلال المنتجات المنتقاة بعناية والتحسين القائم على التطبيقات والتخصيص المرن. نختار الأدوات التي أثبتت كفاءتها من الشركات المصنعة الموثوق بها لضمان جودة متسقة، ونعمل على تحسين الحلول بناءً على ظروف العمل الحقيقية لحل التحديات العملية، ونوفر تكوينات مصممة خصيصًا لتلبية احتياجات التطبيقات المحددة.
تساعد Instrava العملاء على تقليل المخاطر وتحسين الكفاءة وتحقيق نتائج يمكن الاعتماد عليها في البيئات الصناعية المعقدة من خلال الجمع بين الخبرة في الاختيار وفهم التطبيقات.
What is a single-phase AC current transmitter with 0–10V output?
A single-phase AC current transmitter is a device that measures alternating current (AC) in a single-phase system and converts it into a proportional 0–10V analog signal.
This standardized voltage output allows seamless integration with PLCs, building management systems (BMS), and automation controllers for real-time monitoring and control.
How does a 0–10V current transmitter work?
The transmitter measures the AC current flowing through a conductor using sensing technologies such as Hall effect or current transformers. The measured current is then processed and converted into a linear 0–10V output signal, where the voltage level corresponds proportionally to the current value.
This enables precise signal transmission over short to medium distances in control systems.
What are the advantages of 0–10V output compared to 4–20mA?
0–10V output offers:
- Simple integration with controllers that support voltage input
- Lower system cost in short-distance applications
- Easy signal interpretation and configuration
However, compared to 4–20mA, it is more sensitive to electrical noise and signal loss over long distances. Therefore, it is best suited for panel-level or local installations.
Where are single-phase current transmitters with 0–10V output typically used?
These transmitters are commonly used in:
- Building automation systems (HVAC monitoring)
- Electrical panels and distribution boards
- Equipment-level monitoring in industrial systems
- Local energy monitoring in data centers
They are ideal for applications requiring compact design and direct analog input.
How do current transmitters improve energy monitoring and system control?
Current transmitters provide continuous, real-time current data that can be used to:
- Monitor equipment load and performance
- Detect abnormal current conditions
- Support energy consumption analysis
- Enable automated control strategies
This improves operational efficiency and helps prevent system failures.
What factors should be considered when selecting a 0–10V current transmitter?
Key selection criteria include:
- Measurement range (e.g., 0–5A, 0–20A, etc.)
- Accuracy and response time
- Output compatibility (0–10V input requirement of controller)
- Installation type (DIN rail, panel mount, split-core)
- Environmental conditions (temperature, EMC requirements)
Proper selection ensures reliable performance and seamless system integration.
لماذا تختار إنسترافا
مبني على الاتساق وليس على الادعاءات
التركيز على التطبيقات الصناعية
نحن متخصصون في التحليل والكشف الصناعي، مع فهم واضح لبيئات ومتطلبات التشغيل في العالم الحقيقي.
معايير اختيار المنتج الصارمة
يتم تقييم كل أداة على أساس الأداء والثبات وملاءمة التطبيق - وليس فقط المواصفات أو الأسعار.
توريد موثوق به واتساق الجودة
نحن نعمل مع مصنعين موثوق بهم لضمان استقرار الإمدادات، والجودة الثابتة، والتسليم الموثوق به.
الدعم العملي القائم على الخبرة
ترتكز توصياتنا على فهم التطبيق، مما يساعد العملاء على تجنب المشكلات الشائعة وتحقيق نتائج موثوقة.
تم تصميم إنسترافا لتقليل عدم اليقين - بحيث يكون كل قرار تتخذه أكثر وضوحًا وأمانًا وموثوقية.
