Lumel EA17N Analog Ammeter 72x72mm 15/5A

The Lumel EA17N analog ammeter is a robust measuring instrument engineered for the precise monitoring of electrical current in industrial environments. Designed for panel mounting, this device features a compact 72x72mm housing, making it an ideal choice for integration into switchboards, control panels, and various automation systems where real-time visual data is essential for operational safety and efficiency.

Advantages

This analog ammeter offers high reliability and durability, ensuring consistent performance even in demanding industrial conditions. Its clear, easy-to-read scale allows for quick visual assessment of current levels, which is critical for maintaining system stability. The device is built to withstand the rigors of continuous operation, providing a dependable solution for monitoring electrical circuits without the need for complex digital interfaces or external power supplies for the display itself.

Suitable for

• Industrial switchboards and power distribution panels
• Automation and control equipment monitoring
• Electrical maintenance and diagnostic systems
• Monitoring secondary circuits in transformer applications

This device may not be suitable for applications requiring high-precision digital data logging or remote monitoring capabilities. It is also not intended for environments where extreme vibration or high levels of electromagnetic interference could affect the mechanical movement of the needle.

Key specifications

• Dimensions: 72x72mm
• Mounting type: Panel mount
• Input range: 15/5A
• Display type: Analog pointer

To use the Lumel EA17N, ensure the device is securely mounted into a standard 72x72mm panel cutout. Connect the input terminals to the secondary side of the current transformer according to the specified 15/5A ratio. Ensure all electrical connections are tightened and verified against the system wiring diagram before energizing the circuit to prevent measurement errors or damage to the instrument.

What to consider before purchase

• Verify the panel cutout size matches the 72x72mm dimensions
• Ensure the current transformer ratio matches the 15/5A input requirement
• Confirm the environmental conditions are suitable for analog instrumentation

Usage recommendations

Regularly inspect the mounting hardware and electrical connections to ensure they remain secure. Avoid exposing the meter to excessive moisture or dust to maintain the clarity of the scale and the accuracy of the needle movement.