ABL EMSCT Split-Core Current Transformer 100A/1A for eMS home Energy Management System

With a rated primary current of 100 A and a secondary current of 1 A, the ABL EMSCT split-core current transformer delivers precise measurement for the eMS home energy management system. Its split-core design allows installation without disconnecting the conductor.

Overview

The ABL EMSCT is a single-phase current transformer engineered for integration with ABL Sursum's eMS home system. It converts high primary currents into a standardized 1 A secondary signal, enabling accurate monitoring and control of electrical loads.

What stands out

• Split-core construction for easy retrofit installation
• Rated for 100 A primary current with Class 1 accuracy
• Supports round conductors up to 16 mm diameter or busbars up to 16x16 mm
• Compact and lightweight, suitable for confined spaces

Technical details

• Rated primary current: 100 A
• Rated secondary current: 1 A
• Accuracy class: Class 1
• Rated burden: 0.5 VA
• Frequency: 50/60 Hz
• Insulation voltage: 3 kV
• Operating temperature range: -25°C to +55°C
• Protection class: IP20
• Housing material: Plastic
• Connection cable length: Approx. 1 meter
• Connection type: Open cable ends
• Measurement principle: Inductive
• Rated short-circuit current (Ith): 60 In (for 1s)
• Rated system voltage: 0.72 kV

Our verdict

A reliable split-core current transformer that integrates seamlessly with ABL's eMS home system, offering straightforward installation and accurate measurement for energy management applications.