Dixsen MES-145/100 Current Transformer – 3000/5A, Class 0.5, 15VA

Massive Capacity for 3000A Industrial Power Systems.

The Dixsen MES-145/100 is an extreme-duty Solid Core Current Transformer (CT) specifically engineered for precision energy metering on massive 3000 Amp electrical distribution networks.

Designed with an expansive 100mm window aperture, this unit effortlessly accommodates the enormous busbars and multi-cable parallel runs required for the highest capacity main incomers. Its closed, solid-core architecture ensures superior magnetic stability and unmatched immunity to external electrical interference, guaranteeing reliable, long-term performance in permanent industrial switchgear installations.

Equipped with a highly capable 15VA rated burden, this transformer provides exceptional signal strength. It ensures accurate data transmission over very long secondary cable runs to remote control rooms and building management systems (BMS) without signal degradation. Paired with Class 0.5 accuracy, it delivers the revenue-grade precision required for critical site-wide power analysis.

Key Features:

• 3000A Ultra-High Capacity: Specifically built for the largest main power incomers, heavy manufacturing facilities, and massive industrial loads.
• Extra-Large 100mm Window: The wide aperture easily fits around massive busbar configurations or multiple heavy-gauge cables.
• Long-Distance Signal: A 15 VA burden supports extended wiring runs to remote metering panels or cascaded instruments.
• Precision Accuracy: Rated Class 0.5 for dependable billing verification and detailed energy audits.

Technical Specifications: