Sentinel Power Quality Group FZE (SPQ) specialises in electrical power quality (PQ) and conducted EMI site services including PQ audits, forensic PQ analysis, compliance testing and PQ troubleshooting. Mitigation supplied, where applicable, includes both active and passive mitigation. In addition, PQGuard continuous monitoring systems are available via conventional or cycle by cycle-based instruments. The direct activities of SPQ are land-based. The SPQ Group has two divisions which cater for the oil and gas and marine sectors :Harmonic Solutions Oil & Gas (HSOG) www.harmonicsolutions-oilandgas.comHSOG offers dedicated PQ and conducted EMI services (i.e. PQ audits, forensic PQ analysis, compliance testing and PQ troubleshooting.) to the oil and gas industries including to drilling, FPSOs, offshore and land-based oilfields worldwide. Active and passive mitigation can also be supplied including special active products to isolate equipment from upstream background voltage distortion (e.g. on drilling rigs and offshore platforms) and active and passive harmonic filters for ESPs (electrical submersible pumps) for offshore and onshore oilfields. PQGuard continuous monitoring system are available for local/remote applications on drilling rigs, platforms and onshore oilfield.Harmonic Solutions Marine (HSM) www.harmonicsolutions-marine.comHSM offers dedicated PQ and conducted EMI services (i.e. PQ audits, forensic PQ analysis, compliance testing and PQ troubleshooting) to the marine sector worldwide. Active and passive mitigation can be supplied including special active products to isolate equipment from upstream background voltage distortion (i.e. vessels with electric propulsion and/or significant AC and/or DC drive loads).PQGuard continuous monitoring systems are available for local/remote applications on marine vessels including PQ systems compliant with main IACS (UE24) and for distributed applications (i.e. PQ monitoring per switchboard).

Reolcated business to UAE.