SARAO/YD22/SDSE05/2022

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• Create Date April 1, 2022
• Last Updated April 1, 2022

PV Solar Power System Components

RFQ Number: SARAO/YD22/SDSE05/2022

Closing date: 15 April 2022 at 11:00am

Location: 2 Fir Street, Times Media Building, Black River Park, Observatory, Cape Town

Lead Time: 7 working days after the official order

SARAO invites the submission of quotations for the following:

• Solar Panels - Monocrystalline, 330W or equivalent
  (NB:Mono percium half black cell, efficiency approx 19.6%)
• Charge Controller - MPPT, 150Vdc, max short circuit current 40A, 24V  battery voltage, suitable for both sealed Lead acid batteries & Lithium ion batteries, max PV array power ≥ 2000 W or equivalent
  (NB; Remote monitoring (No bluetooth), RS 485 communication, Max charge current>50A)
• Off grid Inverter - 3KVA, 230 V AC, 24V DC,50Hz, PureSineWave, suitable for both sealed
• Lead acid batteries & Lithium ion batteries. or equivalent
  (NB: Remote monitoring(No bluetooth),RS 485 communication)

COVID 19 MANDATORY REQUIREMENTS FOR CONTRACTORS EMPLOYEE’S
All service provider employees contracted to work at any SARAO will be required to present COVID 19 vaccination certificate or negative PCR test which was obtained no longer than 48 hours prior to the service rendered at SARAO site or office.