Himachal Pradesh State Electricity Board-HPSEB has published Tender For Overhauling Of Avr Excitation Breaker Cubicle By Replacement Of Unhealthy Relays, Meters, Power Packs Of Units Ii, Iii Of Andhra Power House.. Submission Date for this Tender is 21-09-2023. Electrical Meter Tenders in Shimla Himachal Pradesh. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | O&M of Andhra Power House |
| 2 | Overhauling of AVR field Breaker Cubicle by replacement of heat up Tripping Coil partially Damaged of Same Specification Coil Installed 220VDC and Dimensions as per sample for Unit-1,2 2Nos. Each Machine Combos as well as replacement of Auxiliary Contacts of Field Breaker of DC Excitation System for Proper Sensing of Signal |
| 3 | Manufacturing of Specified moving Coil Voltmeters As per original Specification 0-120VDC DC Voltmeter 96x96 SQ Meter for Unit-1 and 2. Replacement of Shunt Type Moving Coil Ammeter for shunt specification of 500A/ 75mV 90mV FSD ,2Nos Each for unit-I,II. |
| 4 | Manufacturing of 300/1A Programmed meters for C/R Panel of Interlinking Transformer of Digital type of Damaged Blank Display 2 No’s each for 66 Side and 22 Side Meter and Programmable Voltmeter 66kV and 22kv of 110V Side and replacement of 2Nos. JRV 911 Trip Circuit Supervision of 22kv C/R Panel. |
| 5 | Various Replacement of Damaged contacts of Auxiliary Relay 52x Breaker Open Clo23se Position and voltage Priming of excitation Auxiliary Contacts & Replacement of Relay with 2NO+2NC double coil relay self-reset type 3 Nos. Each of Unit-1,2 and 3 for Excitation System of Andhra Power House. |
| 6 | Replacement of Faulty AC to DC Converter of Standby Power Racks of AVR Panel for Input Voltage 150-260VAC/Universal Supply Output +15VDC 0 VDC -15VDC2A Output Current Rating For Each Machine Unit-1,2 and 3 of Digital Governor Panel |
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