Government Contract | California
RELAYS, VARIOUS, LINE CURRENT DIFFERENTIAL TYPE

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Bid Information


Bid Alert No: 00000597963

Bid Title: RELAYS, VARIOUS, LINE CURRENT DIFFERENTIAL TYPE

Agency Bid No. Title: 88553

Received Date: 06/13/2016

Close Date: 06/23/2016

Purchase Type: Not Stated

Delivery Point:

Delivery Date: Not Stated

Special Notices: Questions Due By 06/21/2016 02:00 PM

Specifications

Specifications include, but are not limited to:3EACHNAICS: 335314RELAY, LINE CURRENT DIFFERENTIAL, SHALL INCLUDEDIFFERENTIAL COMPARISON OF EACH PHASE CURRENT,NEGATIVE-SEQUENCE CURRENT, AND ZERO-SEQUENCECURRENT TO PROVIDE HIGH SPEED ON SEVERE FAULTS ANDSENSITIVITY FOR FAULTS BELOW LOAD CURRENT; SHALLINCLUDE FOUR ZONES OF DISTANCE PROTECTION, PLUSDIRECTIONAL AND NONDIRECTIONAL OVERCURRENTELEMENTS TO PROVIDE A FULL BACKUP PROTECTION SYSTEM.SHALL INCLUDE 1300 NM FIBER, OPTICAL INTERFACE FORCONNECTION TO THE OWNER'S DIGITAL MULTIPLEXER. SHALLINCLUDE, 48/125 VDC POWER SUPPLY, 250 VDC CONTROLINPUT VOLTAGE. SHALL INCLUDE 2-RS232 PORT, 1-RS485PORT AND SUPPORT DNP 3.0. SHALL BE 4-RACK UNITHORIZONTAL PANEL MOUNT AND INCLUDE ADDITIONAL I/OBOARD WITH 8 INPUTS, 12 STANDARD OUPUTS.

Bid Related Documents

Download Solicitation Notice

Product Codes: 28766, 28573

Agency Information


Issuing Agency: Los Angeles Department of Water and Power

State: California

Agency Type: State and Local

Contact: Vanessa Sinclair

Phone: 213-367-4733

Email: vanessa.sinclair@ladwp.com

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