Operational Safety: Built-in disconnect pins, banana jack access, and a keying system ensure safe, non-disruptive testing, reducing the risk of wiring mistakes and protecting both personnel and equipment.
Secure Installation: Optional sealing and locking accessories enhance security and prevent unauthorized access, supporting compliance with utility safety protocols.
Compact Versatility: Designed for modern substations with limited panel space, the DRS supports both DIN rail and surface mounting, offering flexibility in integration from 4 to 20 poles.
Two-in-One Product: Combines the functionality of a terminal block with a testing interface in a single compact unit, optimizing space and simplifying wiring in protection panels.
Robust Construction: Manufactured with flame-retardant UL94-V0 materials and engineered for durability, ensuring long-term performance in demanding environments.
Testing Precision: Direct access to relay and device sides via front-facing jacks enables accurate and efficient secondary injection, essential for precise relay calibration and diagnostics.
Standards-Aligned: Designed to meet or exceed ANSI / IEEE C37.90-2005 requirements and electromagnetically benign by classification, contributing to safe and standardized testing procedures.
User-Friendly Design: Simplifies field operations with clear labeling, customizable identification, and dust cover attachment during testing, streamlining the setup and testing process.
Technical Details
Key Features
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Key Features
Two-in-One Product – Terminal block and test interface combined in one compact solution.
Modular Configuration – Available from 4 to 20 poles to fit various panel layouts and application needs.
Front-Facing Banana Jacks – Direct access to relay side, device side, and field equipment for efficient secondary injection testing.
Built-In Disconnect Pins – Enables individual circuit isolation during testing without disturbing other connections.
Keying System – Prevents wiring and testing errors through guided, foolproof insertion.
