EXCITATION CONTROL CARD FOR DEMU/ DPC TO DETAILED SPECIFICATION AS UNDER: ( 1 ) OPERATING VOLTAGE- 110V/- 25V, ( 2 ) NO. OF 4 PIN CONNECTORS- 2 NOS. 3 ) TYPE OF CONTACTORS- PHEONIX. 4 ) FIELD CURRENT- UP TO 10AMPS DC. 5 ) STATUS INDICATIONS- EXCITATION SUPPLY LED. 6 ) HEAT SINK- ALL POWER DEVICES ARE TO BE MOUNTED ON ANODISED ALUMINIUM HEAT SINK. 7 ) PRINTED CIRCUIT BOARD- DOUBLE SIDED GLASS EPOXY LAMINATED ONLY. 8 ) ICs- ALL INTEGRATED CHIPS USED SHOULD BE IMPORTED AND DIRECTLY SOLDERED ON PRINTED CIRCUIT
Chennai, Tamil Nadu, India
Important Dates
Bid submission started
April 16, 2024, 3:49 p.m.
Bid submission ended
May 2, 2024, 4 p.m.
Price Information
Price
Unknown
EMD
0.0
Tender Description:
Item Description: excitation control card for demu/dpc to detailed specification as under : (1) operating voltage-110v +/- 25v,(2) no. of 4 pin connectors-2 nos. 3) type of contact ors -pheonix. 4) field current-up to 10amps dc. 5) status indications-excitation suppl y led. 6) heat sink-all power devices are to be mounted on anodised aluminium heat s ink. 7) printed circuit board-double sided glass epoxy laminated only. 8) ics-all integ rated chips used should be imported and directly soldered on printed circuit boar d. 9) short circuit protection should be provided. 10 ) galvonic isolation should be provided. note: manufacturers should indicate their identification mark, month and year of manufacture at a suitable location by using a suitable method without affecting the performance of the product. [ warranty period: 30 months after the date of delivery ]
Tender Type:
limited
Dates:
Published on
April 16, 2024, 3:49 p.m.
Bid Opening Date
May 2, 2024, 4 p.m.
Doc Download started
April 16, 2024, 3:49 p.m.
Doc Download ended
May 2, 2024, 4 p.m.
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