MT174 - Iskraemeco UK

Energy Measurement and ManagementMT174 is a polyphase multifunctionmeter used for measurement ofactive, active and reactive or active,reactive and apparent energy anddemand in three-phase four- orthree-wire networks. It can be connecteddirectly or via CT. The metercan also be used in single phasetwo-wire networks. The meterscomply with both European(EN 50470-1 and EN 50470-3) andinternational (IEC 62052-11 andIEC 62053-21) standards, and aredesigned and manufactured incompliance with the ISO 9001 standard.The kvarh-meter complieswith the IEC 62052-23 standard.MT174Polyphase meterActive, active and reactive or active,reactive and apparent energyMaximum demand and instantaneous powerOne or two energy flow directions or alwayspositive registrationMultirate registrationInternal real time clockLoad profile registration (8-channel)Interface RS485Measurement of phasevoltages, currents, powerfactors and frequencyMulti-phasingPulse output(s)Option: Tariff output(s) instead of pulse output(s)■ Fast and easy installation procedure, indications of correct connection■ Compact meter case with IP54 protection■ Multi-phasing connection (all-in-one: poly- and single-phase meter)■ Universal current terminal for all types of conductors■ Indications of meter operation status■ Antifraud features■ Very high EMC immunity level■ Optical port and optionally RS485 interface■ Internal real time clock■ Powerful load profile recorder with up to 8 channels