Fire Protection System Transformer

  • Ouli EI laminated security system transformer are widely used in security system such as CCTV monitoring system, access control system, parking management system, fire protection system, emergency alert system, building intercom system etc..

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  • Ouli toroidal security system transformer are widely used in security system such as CCTV monitoring system, access control system, parking management system, fire protection system, emergency alert system, building intercom system etc..

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