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Product Detailed Parameters
- Description：KCMA-8-750-5A-2VA1
- Series：-
- Mfr：Weidmüller
- Package：Box
- Frequency Range：50Hz
- Type：Non-Invasive (Split Core)
- Inductance：-
- ET (Volt-Time)：-
- Current Ratio：-
- DC Resistance (DCR)：-
- Ratings：-
- Mounting Type：DIN Rail
- Size / Dimension：6.102" L x 2.283" W (154.99mm x 57.99mm)
- Height - Seated (Max)：7.795" (197.99mm)
- Termination Style：Terminal Block
- Turns Ratio - Primary:Secondary：-
- Current Rating (Amps)：750 mA
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Overview
The Weidmüller 2728110000 is a split-core current transformer designed for DIN rail mounting. It features a primary current rating of 750 A and a secondary current output of up to 5 A. The device supports a maximum load of 2 VA and adheres to Tolerance Class 1. This component facilitates precise measurement of current consumption using RMS value methods, ensuring accurate monitoring in industrial electrical systems.
Feature Summary
- Split-core design allows installation without disconnecting the primary conductor
- Enables precise current consumption measurement via RMS value methods
- Designed for secure DIN rail mounting in control panels
Applications
- Industrial current monitoring systems
- Energy management and power distribution panels
- Electrical safety and load balancing applications
Procurement Notes
Verify the specific order code KCMA-8-750-5A-2VA1 matches your technical requirements. Confirm that the 750 A primary current and 5 A secondary output align with your system's electrical parameters. Ensure compatibility with existing DIN rail infrastructure and verify that the 2 VA load capacity meets the connected metering device specifications before finalizing procurement.
Selection Notes
Select this model when non-intrusive installation is required due to its split-core architecture. Ensure the application involves AC currents within the 750 A primary range. Verify that the downstream instrumentation can accept a 5 A secondary input and operates within the 2 VA burden limit. Confirm adherence to Tolerance Class 1 accuracy standards is necessary for the intended measurement precision.
Part Context
This component belongs to the Weidmüller current transformer series, specifically engineered for industrial DIN rail environments. It serves as a critical interface between high-current primary circuits and low-current secondary measurement devices, enabling safe and accurate data acquisition for monitoring and control purposes in commercialized electrical installations.
Replacement Considerations
Ensure any substitute maintains the 750 A/5 A ratio and split-core form factor. Verify identical DIN rail mounting dimensions and Tolerance Class 1 accuracy. Confirm the replacement supports the same 2 VA load capacity and RMS measurement methodology to guarantee system compatibility.
