Government Contract | Pennsylvania
Blower Auxiliary Inverters

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Bid Information

Bid Alert No: 00000447265

Bid Title: Blower Auxiliary Inverters

Agency Bid No. Title: B151182A

Received Date: 12/23/2015

Close Date: 01/20/2016

Purchase Type: Not Stated

Delivery Point: Pittsburgh, Pennsylvania

Delivery Date: Not Stated

Special Notices: Pre-Bid Conference Optional 01/06/2016 09:00 AM, Bidder Preregistration, Warranty Required


Specifications include, but are not limited to:2.1 Blower Auxiliary Inverters shall be Part No. 40100 (PAAC Stock Number 172059), Type U650DC/230AC3/S8/F60, as manufactured by Transtechnik, or A p p r o v e d E q u a l 2.1.1 Input components shall be compliant with the following: Nominal input voltage for operation from the catenary UIN1 = 650 Vdc Input voltage range UI = 400 V ... 925 Vdc Minimum operation voltage (with nominal output characteristics) UImin = 400 Vdc Inverter release at 400 Vdc/turn off at 300 Vdc Max. operation voltage (with nominal output characteristics) UImax = 925 Vdc Discharging time for capacitors maximum 4 minutes down to the residual voltage < 50 V Main parameter of the input filter Lx = 4.0 mH and Cx = 1.0 mF Surge arrester for short time voltage peaks Varistor Voltage transients Max 3,000 VDC for 8 ms; 2,000 VDC 30 ms (applicable only if BAI connected to main traction filter) Test voltage for the input module and inverter according to the standard EN 50155, EN 50207, IEC 61287 : 2,500 Vac effective 60 Hz, 1 minute Input DC battery voltage for the supply of the control electronics Ubat = 24 Vdc and max 50W /2 A Operating range shall be 18 Vdc.46 Vdc

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Product Code: 55900

Agency Information

Issuing Agency: Port Authority of Allegheny County

State: Pennsylvania

Agency Type: State and Local

Contact: Allen J Meier Purchasing and Materials Management Department, 345 Sixth Avenue, Third Floor, Pittsburgh, Pennsylvania, 15222

Phone: 412-566-5104




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