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Product Detailed Parameters
- Description：RCMA-B22-D125-1.5
- Series：-
- Mfr：Weidmüller
- Package：Box
- Frequency Range：50Hz ~ 60Hz
- Type：Non-Invasive (Solid Core)
- Inductance：-
- ET (Volt-Time)：-
- Current Ratio：-
- DC Resistance (DCR)：-
- Ratings：-
- Mounting Type：Free Hanging (In-Line)
- Size / Dimension：-
- Height - Seated (Max)：-
- Termination Style：Wire Leads
- Turns Ratio - Primary:Secondary：-
- Current Rating (Amps)：5 kA
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Overview
The Weidmüller 2593380000 is a current sense transformer designed for measuring alternating currents in the range of 100 to 5000 Amperes. It operates at frequencies between 50Hz and 60Hz, providing an analog millivolt output signal proportional to the measured current. The device features a Rogowski coil design with a core diameter of 125 mm and includes a cable length of 1.5 meters for flexible installation. Rated for free-hanging in-line mounting, it converts high currents into standardized measurement values suitable for industrial monitoring systems.
Feature Summary
- Rogowski coil architecture for non-intrusive current measurement
- Analog millivolt output signal generation
- Free-hanging in-line mounting capability
Applications
- Industrial power distribution monitoring
- Electrical panel current sensing
- Energy management system integration
Procurement Notes
Verify that the required current range falls within the 100 to 5000 A specification. Confirm that the operating frequency matches the 50Hz or 60Hz requirement. Ensure the installation environment supports free-hanging in-line mounting. Check compatibility with downstream signal conditioning equipment accepting millivolt inputs. Validate RoHS3 compliance if required by project specifications.
Selection Notes
Select this component when high-current AC measurement is needed without breaking the circuit. The 125 mm diameter accommodates conductors of corresponding size. The 1.5 m cable provides reach for remote signal transmission. Consider the millivolt output level when designing the interface with data acquisition systems. Ensure the application does not exceed the 5 kA maximum rating.
Part Context
This part belongs to the RCMA-B22 series of current transformers from Weidmüller. It is specifically designated as RCMA-B22-D125-1.5, indicating the model variant with a 125 mm diameter and 1.5 meter cable. The series is intended for precise current sensing in industrial electrical infrastructure.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation. Verify exact dimensional and electrical compatibility before considering alternative components.
FAQ
What is the output signal type?
The device provides an analog millivolt (mV) signal proportional to the measured current.
What is the maximum measurable current?
The maximum rated current is 5000 Amperes (5 kA).
