timothy Muiruri
Electrical Technician at Bidco Africa- Claim this Profile
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Bio
Experience
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Bidco Africa
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Kenya
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Manufacturing
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700 & Above Employee
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Electrical Technician
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Mar 2020 - Present
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ELECTRICAL AND ELECTRONICS TECHNICIAN.
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Sep 2014 - Present
Competences acquired. Plant/process machine breakdown attendance and preventive maintenance. Knowledge and skill in PLC (Siemens S7-300 and S7-200) application and fault location on PLC Automated machine. Proximity switches and sensors.ie pressure transmitters, capacitive sensors, inductive sensors, temperature sensors etc. Motor controls i.e. Star delta starters, D.O.L starters; variable frequency drives (v.f.d) and soft starters. Configuration of different types of frequency inverters Machine automation using variable frequency drives of different types i.e. ABB vfds, Danfoss Vfds, movitrac vfds, altivar vfds, sew euro drive and micro master’s vfds. Design, fabrication and installation of machine control panels. Servomotors and servo drives maintenance Industrial cooling and refrigeration systems.ie: trouble shooting of chillers, AHU (air handling unit) and ACs. Hydraulic and Pneumatic systems e.g. Festo, Bosch, Rexroth, butterfly pneumatic valve, solenoid valves. Air compressors maintenance. E.g. Atlas copco. Workshop repair of different electronic equipment’s. Programming and repair of different types of temperature controllers. HMIs e.g. Siemens simatic touch panel. Electrical energy meter installation and calculation using Energy Management System (Elmeasurers software). Am also a member of energy management team. Checking overheating of motor, contactor, circuit breakers and looseness maintenances of machines using infralent thermal imager Checking of the pressure leakage to reduce pressure leakage and reduce the power wastage using pressure leakage detector (ultrasonic). Condition based monitoring using IR thermal imager, vibration analyzer and Fluke power quality analyzer. Show less
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Kenafric Industries Ltd
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Kenya
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Consumer Goods
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300 - 400 Employee
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Electrical Technician
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Feb 2012 - Aug 2014
Competence acquired. Breakdown attendance and preventive maintenance. Monitoring of steam flow using steam flow scada software. Knowledge on boiler service. Maintenance of automatic standby generators. Maintenance of capacitor banks, H.V and L.V panel boards. Training, supervising, managing electricians and coordinating with project manager Supervision of external contractors to execute work within the stipulated time. Borehole installation, powering and lighting. Solar installation. Maintenance of automatic voltage regulator(AVR) Knowledge on manual on load and off load tap changing in transformers. Main transformer maintenance by servicing: Silica gel breather, Gas operated relay and Oil filter valves. Checking oil and winding temperature. Show less
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