WRU-10-HS

Code / Model: P14036, WRU-10-HS
Manufacturer: CIRCUTOR
Department: Reels and signal conditioning
Category of products: Reels
Sub-category: Difference railings
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Description of the product

WRU-10-HS Differential Relay CIRCUTOR: Intelligent and Reliable Protection

The WRU-10-HS differential relay from CIRCUTOR is an advanced solution for differential protection of electrical installations. This ultrainmunized device incorporates a transformer, offering high immunity to disturbances and minimizing nuisance trips. Its intelligent design ensures maximum safety and continuity of electrical service, allowing for precise monitoring and efficient preventative maintenance. Ideal for industrial and commercial applications where reliability is critical.

Technical Specifications

Reference: P14036
Brand: CIRCUTOR
Type: Ultrainmunized Type A Differential Relay
Integrated Transformer: Yes, 28 mm diameter
Differential Current: 0.01...0.5 A (Exact range information not available)
Time Delay: 0.02...1 s (Exact range information not available)
Output Relays: Three contact output relays (one switched and two simple, programmable)
Input: Voltage-free input for tripping and resetting
Mounting: DIN rail 46277 (EN 50022), 3 modules
Connection: Plug-in terminals
Display: LED and display for protection parameters, tripping current and status messages
Measurement: True RMS (TRMS)

Advantages

High Immunity: Minimizes nuisance trips thanks to its ultrainmunized design.
Real-Time Monitoring: Allows visualization of instantaneous leakage value and pre-alarm messages for precise diagnosis.
Intelligent Protection: Ensures maximum safety and continuity of electrical service.
Preventative Maintenance: Facilitates early identification of problems in protected lines.
Flexibility: Programmable output relays to adapt to different protection needs.
Easy Installation: Mounting on DIN rail and connection via plug-in terminals.