Power quality plays a crucial role in maintaining the efficiency and reliability of modern electrical systems. Industries require precise monitoring tools to detect and address power disturbances before they impact operations. The P855 Power Quality Instrument is an advanced solution enabling real-time power quality monitoring. Designed by Siemens, this instrument helps industries maintain optimal electrical performance.

With growing energy demands, businesses need robust systems to track power quality deviations. The Siemens SICAM P855 Instrument provides comprehensive data analysis, fault recording, and energy management capabilities. This blog explores this innovative instrument’s features, benefits, applications, and pricing considerations.

Introducing the Siemens SICAM P855 Power Quality Instrument

The SICAM P855 is a multifunctional power quality measurement device designed to monitor, record, and analyze electrical parameters such as AC, AC voltage, power types, and harmonics. It complies with the IEC 61000-4-30 Power Quality Standard, ensuring accurate data collection and processing. The device’s communication interfaces allow seamless data transmission to PCs and control centers and provide real-time display functionality.

Beyond monitoring, the SICAM P855 integrates recording and evaluation features, capturing data at programmable time intervals. It utilizes multiple recording modes, including power quality and fault recorders, enabling long-term data storage and evaluation. The device generates comprehensive reports under power quality standards such as EN 50160.

Power Quality and Supply Monitoring:

Ensuring a stable and high-quality power supply is crucial for efficient operations and safety. Poor power quality can disrupt industrial processes, pose operational risks, and lead to higher costs for consumers and utility providers.

The EN 50160 power quality standard defines the primary voltage characteristics at supply terminals in low, medium, and high-voltage networks. Comprehensive monitoring and documentation of power parameters are essential for detecting potential weaknesses and implementing corrective actions.

Versatile Use in Electrical Systems:

The SICAM P855 is suitable for single-phase, three-wire, and four-wire systems (with a neutral conductor). It is widely used in:

• Power utilities for grid monitoring
• Industrial and commercial sectors to maintain power quality and efficiency

Technical Specifications:

• Input Measurement Circuits
  • 4x AC voltage inputs, 3x AC current inputs (max. 10A)
• Measured Parameters
  • True RMS values for AC voltage and AC
  • Power frequency, active/reactive/apparent power, power factor, and phase angle
  • Voltage and current unbalance analysis
  • Harmonics measurement up to the 40th order
  • Total Harmonic Distortion (THD) analysis for voltage and current
• Communication Interfaces & Protocols
  • Ethernet: MODBUS TCP, IEC 61850 Edition 2
  • Serial: Modbus RTU, IEC 60870-5-103
• Operation & Display
  • Full graphic display with 4 function keys
  • 4 LEDs for system status and alerts
  • Integrated web server for PC interaction via HTML pages
• Time Synchronization
  • Ethernet-based SNTP client (Simple Network Time Protocol)
  • Fieldbus synchronization
  • Internal Real-Time Clock (RTC)
• Auxiliary Voltage Supply
  • DC: 24 – 250V
  • AC: 110 – 230V, 50/60 Hz
• Housing & Mounting
  • Durable plastic housing for DIN rail or optional panel mounting
  • Maximum protection class: IP51
  • Dimensions: 96 x 96 x 100 mm (W x H x D)

Key Features of the Siemens SICAM P855 Instrument

• Real-Time Power Monitoring – Tracks voltage, current, frequency, and harmonics with high accuracy.
• Event and Fault Recording – Captures transient disturbances and records critical power events.
• Seamless Integration – Compatible with SCADA and industrial automation networks.
• User-Friendly Interface – Provides intuitive visualization and report generation.
• Advanced Communication Protocols – Supports IEC 61850, Modbus, and other protocols for easy integration.
• Harmonic Analysis – Identifies power distortions affecting system performance.
• Flexible Data Storage – Offers extensive memory capacity for historical data analysis.

With these features, the P855 Power Quality Instrument enhances power system monitoring, ensuring quick responses to voltage sags, swells, and frequency deviations.

Benefits of Using Siemens SICAM P855 Instrument

• Enhanced Grid Stability: The Siemens SICAM P855 Instrument continuously analyzes power quality data, allowing grid operators to maintain stability. By detecting irregularities early, it prevents potential outages and system failures.
• Improved Energy Efficiency: By monitoring harmonic distortions and voltage fluctuations, this instrument helps industries optimize power consumption. Reducing inefficiencies leads to lower energy costs and improved sustainability.
• Compliance with Power Quality Standards: Meeting regulatory standards is crucial for industrial operations. The P855 Power Quality Instrument ensures compliance with IEEE 519, IEC 61000, and other global power quality guidelines.
• Quick Fault Detection and Response: Real-time event recording and advanced fault diagnostics enable industries to address power disturbances immediately. This minimizes downtime and prevents costly damage to electrical equipment.
• Seamless System Integration: The Siemens SICAM P855 Instrument works effortlessly with existing power management systems, SCADA solutions, and IoT platforms. This enhances data accessibility and decision-making capabilities.

Applications of Siemens SICAM P855 Instrument

The P855 Power Quality Instrument is widely used across various industries, including:

• Power Utilities – Helps grid operators manage voltage quality and prevent service disruptions.
• Manufacturing Plants – Ensures smooth industrial operations by monitoring power supply stability.
• Data Centers – Protects critical IT infrastructure from power disturbances.
• Hospitals – Maintains uninterrupted power for essential medical equipment.
• Commercial Buildings – Optimizes energy efficiency and improves power reliability.

Siemens SICAM P855 Instrument Price Considerations

Investing in the Siemens SICAM P855 Instrument involves evaluating several factors. The Siemens SICAM P855 Instrument Price varies based on configuration, features, and installation requirements. Additional costs may include software integration, training, and maintenance services.

While upfront costs may seem high, the long-term benefits justify the investment. Reduced downtime, enhanced power monitoring, and improved compliance contribute to significant cost savings over time.

Finding Reliable Siemens SICAM P855 Instrument Suppliers

Choosing the right supplier is crucial for obtaining a genuine P855 Power Quality Instrument. When selecting Siemens SICAM P855 Instrument Suppliers, consider factors such as:

• Authorized dealerships – Ensure that the supplier is an official Siemens distributor.
• Technical expertise – Opt for suppliers with in-depth product knowledge and support services.
• Warranty and after-sales support – Look for suppliers offering extended warranties and reliable customer support.
• Competitive pricing – Compare quotes to find the best value while ensuring product authenticity.

Reputable Siemens SICAM P855 Instrument Suppliers provide comprehensive support, including installation assistance and technical training.

Conclusion

The P855 Power Quality Instrument is a vital tool for industries seeking real-time power monitoring and fault detection. Its advanced features, including harmonic analysis, fault recording, and seamless SCADA integration, make it an ideal choice for modern power management.

With a focus on efficiency and reliability, the Siemens SICAM P855 Instrument enhances grid stability, ensures compliance, and improves overall energy management. Evaluating the Siemens SICAM P855 Instrument Price and selecting reliable Siemens SICAM P855 Instrument Suppliers ensures the best investment value.

For industries prioritizing power quality, the P855 Power Quality Instrument is an indispensable solution. It empowers businesses with precise data, proactive monitoring, and enhanced operational control, making it a game-changer in modern electrical systems.

As an authorized distributor and supplier of Siemens Power Quality Measurement equipment, Reliserv Solution is a Platinum Channel Partner of Siemens. With our headquarters in Mumbai, Maharashtra, we provide a wide range of services and tailored solutions to satisfy the demands of different panel builders and industries. For any inquiries or worries regarding the Siemens SICAM P855 Instrument Price, please contact us by phone at +91 7506112097 or via email at [email protected]. To find out more about the well-known Siemens SICAM P855 Power Quality Instrument, which is a component of Siemens’ cutting-edge Power Quality Measurement solutions, click here.