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Last Updated | 03/04/2022 03:12 PM |
Project Title | Bolton Pump Station Control Panel and Variable Frequency Drives |
Physical Address | View project details and contacts |
City, State (County) | West Linn, OR 97068 (Clackamas County) |
Category(s) | Single Trades |
Sub-Category(s) | Electric |
Contracting Method | Competitive Bids. |
Project Status | Results |
Bids Due | View project details and contacts |
Estimated Value | $135,000 |
Plans Available from | |
Owner | View project details and contacts |
Architect | View project details and contacts |
Description | To purchase a control panel and three (3) variable frequency drives. The Control panel and VFDs shall be manufactured in accordance with the attached control panel • Control panel and VFD panels shall be built by a UL508 certified shop. • Control panel shall include all PLC hardware, network equipment, power supplies and distribution, circuit breakers, fuses, wiring, operator interface terminal and indicators as shown on plans and specifications. • VFDs shall include a pulse width modulated (“PWM”) inverter designed for use with a standard AC induction motor, synchronous reluctance (“SynRM”) and permanent magnet (“PM”) motors in wastewater applications. The VFD must provide a V/Hz or sensor-less vector mode of operation. |
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Project Documents |
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