Jehanzaib Mansoor

I am working as a Commissioning engineer in Saudi Electricity company. My job responsibilities includes the supervision of testing and commissioning activities, project coordination and design review of project as per SEC standards.

I worked as a testing and protection engineer in following projects
-Al Salamah 110kV/13.8kV
-Al Khumrah 110kV/13.8kV
-Al Taif-2 110kV/13.8kV
-Eskan-2 110kV/13.8kV
-Al Lith 380kV/110kV/13.8kV
-ET-2 110kV/13.8kV
-Al-Wajh 13.8kV Distribution Power Plant
-Rabigh Power Plant 2800MW Power Plant
-Taif central 380kV/110kV
-KAEC 110kV/13.8kV
-Makkah Services 110kV/13.8kV
-Makkah Security 110kV/13.8kV

Performed Following test
110kV Testing
-Scheme and modification
-Bay Control Unit Test
-Interlock test
-CT and VT
- Primary and Secondary Injection
-Busbar Contact resistance
-Circuit Breaker
-Gas Purity and Gas Gauges Testing
-Digital Multifunctional Meters and Analog meters

13.8kV Testing
-Scheme & Modification
-Bay Control Unit and Overcurrent Relay
-CT and VT
-Circuit Breaker
-Primary and secondary Injection
-Busbar stability test
-Busbar contact resistance
-Hi Voltage Test
-Digital Multifunctional Meter test

Protection
-Transformer
-Cable feeder
-Bus Coupler and Bussection
-110kV Busbar Protection
-Auto Voltage Regulator
-ABTS
-ACCS
-Under voltage and under frequency
-Interface Alarm Panel
-Fault Recorder Alarm check

Protection relay
-ABB tranformer differential relay RET670
-ABB BCU & overcurrent relay REF615
-ABB BCU & relay REC670
-Siemens Overcurrent 6SJ

I have worked at Jeddah North West BSP, getting training about the Transmission standards relating substations. Apart worked with testing and commissioning contractor on technical activities.