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electric meter at best price |
Energy meters |
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For years we have been dealing with single and three-phase energy meters made by Perry, an established and certified brand on the Italian market. Competitive prices and maximum quality distinguish these two brands that market devices suitable for monitoring the main electrical quantities and measuring active and reactive energy in single-phase and three-phase AC systems. For the control of the measured quantities, models are available with relay output or serial output All products are CE certified These instruments are static meters for displaying the consumption of active energy in single-phase 230 V systems. MID DIRECTIVE (MEASURING INSTRUMENTS DIRECTIVE) This is an EU directive that applies to measuring instruments (Water Meters, Gas Meters, Electricity Meters, Heat Meters, Taximeters, Continuous and Dynamic Measuring Instruments for liquids other than water) and regulates their production, marketing and commissioning. The Directive finds application where there are reasons of public interest, public health, public safety, public order, protection of the environment, protection of consumers, imposition of taxes and duties and fair trading. Single-phase electricity meters an example Modular single-phase ACTIVE energy meter 230V 50-60Hz 30A Single-phase energy meter 1 DIN direct insertion 6kw Sealable terminal covers 230V /- self-powered 50÷60 Hz class 2 reading resolution 0.01kWh numerator 99999.99 kWh (5 integer 2 decimal) output pulses standard EN62053-21 Perry-1SDSD06CEMThe Electricity Meter accounts for ACTIVE energy consumption in single-phase 230V systems, up to the maximum current of 30A, with a 100ms open-collector pulse output every 10W consumed
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