Introducing the NLM5
Neutral Earth Monitoring: Australian-designed, built, supported
In mining and industrial power systems, undetected NER failure or neutral-to-earth leakage can lead to life-threatening electrical hazards.
We’re proud to offer the m-Tronix Bramco NLM5 Neutral Link Monitor — an industry-leading, proactive, continuous protection solution. Fully compliant with AS/NZS 2081:2011 and key industry standards, the NLM5 delivers neutral integrity monitoring and earth-leakage protection for high-reliability mining power systems, providing early detection of NER faults and neutral displacement before hazardous conditions can develop.
Purpose-built for Australian mines — not adapted from imported industrial systems — the NLM5 is Australian designed, engineered, and manufactured specifically for the harsh demands of the mining industry. This enables a robust and dramatically more cost-effective solution than comparable imported monitoring systems, while maintaining the highest levels of protection performance and regulatory compliance.
All New Features, including
- Continuous real-time monitoring of NER integrity, excess phase-to-earth voltage, neutral earth-leakage (EL) current, and adjustable trip timing
- Industry-leading intuitive touch-screen interface, time-stamped event logging, fail-safe latch-on-fault, and LED status indicators
- Direct connection up to 1100 V (up to 4160 V with barrier assembly)
- Backup voltage-rise protection safeguards
- Adjustable settings for earth-leakage protection, over-voltage protection, and NER resistance monitoring
Field-tested and built on over 40 years of design experience in electronic control and monitoring for our mining industry. Recent media coverage confirms who we are, what we have worked through, and the source of unauthorised copies of our designs; choose the original partner for mining, m-Tronix.
Recent media coverage has clarified who we are, what our team has worked through, and the source of unauthorised copies of our designs. When safety-critical protection systems matter, choose the authorised Bramco engineering partner — m-Tronix.
Feel free to contact us today to unpack how we can help your operations and optimize safety