← Eskom TEAP register
RING MAIN UNIT * NON-EXTENSIBLE * INDOOR * CONSISTING OF : 2 x RING-SWITCHES, 1 x TEE-OFF CIRCUIT BREAKER, PROTECTION RELAY + CT’S * NOMINAL VOLTAGE : 22kV * RATED NORMAL CURRENT (RING-SWITCH) : 630A * RATED NORMAL CURRENT (TEE-OFF CIRCUIT BREAKER) : 200A * RATED SHORT-TIME CURRENT : 16kA (3 SEC) * ALL BUSHINGS TO BE 630A TYPE C TO EN50181 WITH M16 x 2 THREAD * SUPPLIED WITH : EARTH FAULT INDICATOR FITTED IN LEFT CABLE TERMINATION ENCLOSURE, AIR-FILLED CABLE TERMINATION ENCLOSURES WITH CABLE SUPPORT, RAISING BASE (MOUNTING PEDESTAL) WITH 3 x CABLE SUPPORT CLAMPS (SEE D-DT-8019) AND REMOVABLE FRONT SECTION, IAC AFLR 16kA 0.5s * RAISING BASE GLAND PLATE TO BE FITTED WITH 3 x RUBBER GROMMETS (SEE D-DT-8027) * INLAND APPLICATION * ESKOM DRAWING No. D-DT-8060 *
RMU 22kV 630A200A 2R1B N/E I/L I/D
Official register information
- Eskom SAP / Material Number
- 235402
- Manufacturer
- ABB
- Product code
- SafePlus, CCV
- Centre of Excellence
- HV PLANT - Cable Systems
- Material group
- RING MAIN UNITS (RMUs)
- D-DT drawing
- D-DT-8060
- Product drawing reference
- 0235402 (CCV24kV 200A indoor)
- Technical specification reference
- 240-56030406 Rev 2
- TEC reference
- 240-133693752 Rev 3
- Enquiry number
- DX896
- Source of listing
- Eskom tender bulletin
- Listing date
- 2024-05-01
Source comment
Refer to the following documents for more information:
1. 240-170000811 Rev3. 1: Technical evaluation report for RMUs for DX 896.
2. 240-170000892 Rev 1: Factory sample evaluation report for free standing RMUs (DX896).
3. 240-170001029: Technical bulletiin for Eskom national contract for free standing RMUs for DX 896.