EV CHARGER ACC DLB 3PH/DHI-ICS-ME-CT-3L DAHUA

Monitor real-time power consumption on three-phase grids with the DAHUA DHI-ICS-ME-CT-3L, a set of three split-core current transformers engineered for dynamic load balancing in EV charging systems. With a rated primary current of up to 100A and accuracy Class 1, these CTs deliver precise measurements to prevent grid overload and optimise charging power.

Overview

The DHI-ICS-ME-CT-3L is a dedicated accessory for Dahua EV chargers and compatible DLB systems. It consists of three current transformers, one for each phase, enabling comprehensive monitoring of the main electrical supply. The split-core design allows for easy installation without disconnecting cables, while the RS485 communication interface ensures seamless integration with charging controllers.

What stands out

• Dynamic load balancing: adjusts EV charging power in real time based on grid consumption.
• Three-phase monitoring: includes three CTs for L1, L2, and L3.
• High accuracy: Class 1 accuracy ensures reliable data for energy management.
• Easy installation: split-core, clip-on design fits cables up to 25 mm diameter.
• Robust build: flame-retardant ABS housing with IP20 protection for indoor use.
• Wide compatibility: works with Dahua EV chargers and other RS485-based DLB systems.

Technical details

• Product type: Current transformer set (3 units)
• Rated primary current: up to 100A
• Rated secondary current: 5A
• Voltage rating: up to 400V AC
• Accuracy class: Class 1
• Frequency: 50/60 Hz
• Installation type: Split-core / clip-on
• Max cable diameter: 25 mm
• Communication interface: RS485
• Operating temperature: -25°C to +70°C
• Ingress protection: IP20
• Mounting: DIN rail or panel mount
• Material: Flame-retardant ABS
• Certifications: CE, RoHS

Our verdict

The DAHUA DHI-ICS-ME-CT-3L is an essential component for safe and efficient EV charging installations. Its accurate current measurement and robust construction make it a reliable choice for dynamic load balancing in residential and commercial settings.