Reference | 3544/2020 |
Date | 12/2/2020 |
Location | Middle East |
Scope | The company announces its need for Electrical Transformers. - 3.3 KV/400-231 V, 3 Phase, 50Hz, oil filled naturally cooled, outdoor type, DYN11 as group factor:- a- Cable box for HV\LV IP55. b-Transformer with offload taps changer the tap ±5% in step of 2.5%. c- Transformer size shall be based on 55șC 1- Conservator. 2. Bucholes relay with alarm and trip contacts 3. Dial thermometer with alarm and trip contacts 4. Bi-directional roller. 5. Winding temperature rise should be 50c above ambient temp. 6. Oil temperature rise should be 45c above ambient temp. 7. Oil drain valve for maintenance 8- Voltage impedance 6% |
Bid Bond | US 9,000.00 |
Bond Validity | 120 days |
Offer Validity | 120 days |
Documents Price | ID 250,000.00 |