DATAKOM DF-0101 Digital Frequency Meter

Description

DATAKOM DF-0101 is a high-precision digital frequency meter designed to measure the frequency of single-phase AC systems accurately. This device is essential in industrial and commercial applications for monitoring and controlling power systems.

Features:

True RMS Measurement:

• Provides accurate readings of frequency, even in systems with distorted waveforms.

Flexible Power and Measurement Inputs:

• Supports separate power supply and measurement inputs, allowing for versatile installation configurations.

User-Friendly Display:

• Bright, easy-to-read digital display for clear frequency readings.
• The display offers high visibility under various lighting conditions.

Compact and Robust Design:

• Designed for flush mounting in standard electrical panels.
• Durable enclosure made of high-temperature, non-flammable ABS/PC material.

Energy Efficient:

• Consumes less than 1.5W, making it highly efficient for continuous operation.

Wide Measurement Range:

• Capable of measuring a frequency range of 30-100 Hz, suitable for various applications.

Ease of Installation:

• Features rear retaining brackets for secure panel mounting.
• Supports IP54 (front) and IP30 (back) protection for enhanced durability in industrial environments.

Technical Specifications:

Power Supply:

• Voltage Range: 170 – 275 VAC (nominal), 50-60 Hz.
• Tolerance: ±10% of nominal voltage.

Measurement Input:

• Frequency Range: 30 – 100 Hz.
• Input Burden: <0.1VA per phase.

Accuracy:

• Measurement accuracy of ±0.5% + 1 digit, ensuring precise readings.

Power Consumption:

• Less than 1.5W, minimizing energy usage.

Environmental Ratings:

• Operating Temperature: -40°C to +70°C.
• Humidity Tolerance: Up to 95% non-condensing.

Physical Specifications:

• Front Panel Size: 96×96 mm.
• Depth: 41 mm (excluding retaining brackets).
• Panel Cutout: 92×92 mm.
• Weight: Approximately 125 grams.

Protection Levels:

• Front Panel: IP54.
• Back Panel: IP30.

Enclosure:

• Made from high-temperature, non-flammable ABS/PC material compliant with ROHS and UL94-V0 standards.

Compliance and Certifications:

EU Directives:

• 2006/95/EC (Low Voltage Directive).
• 2004/108/EC (EMC Directive).

Standards:

• EN 61010: Safety requirements for electrical equipment.
• EN 61326: EMC requirements for measuring instruments.

Applications:

Industrial Power Systems:

• Monitoring the frequency in factories, power plants, and industrial complexes.

Commercial Buildings:

• Ensuring stable frequency for sensitive electronic equipment.

Generator Systems:

• Monitoring frequency stability and detecting anomalies.generator

Renewable Energy Systems:

• Measuring frequency in solar and wind power applications.