This is a New-Open-Box UNS2980C-Z excitation control unit module, order code HIEE205019R0004, hardware version VAR4.
24 V DC supply, 7 W power consumption, operating temperature -20 to +70 °C, cabinet mount, automatic voltage regulation, closed-loop field current control, status monitoring and fault self-diagnostics, data exchange with the main excitation controller.
Used as the core control board in ABB UNITROL excitation cabinets for synchronous generators in thermal, hydro and gas power plants, suitable for maintenance and spare parts replacement of existing installations.

Item Condition:

New-Open-Box. Unit is unused, fully functional. Box has been opened, may have minor cosmetic wear on box, no impact to unit performance.

Package Includes:

1 × UNS2980C-Z Excitation Control Unit Module. Box may be original or replacement box, accessories subject to actual stock.

Shipping:

Shipped via UPS, 3-7 business days delivery. Packed with anti-static protection.

Return & Warranty:

30-day returns. Buyer pays return shipping for non-quality issues; we cover return cost for our-side defects.

Item must be returned in original condition.

90-day warranty, includes DOA protection and defect support.

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