static electronic meter DSM228-03


1.static electronic meter(5+1digital register display)
2.It is ABS cover and base,Short ABS terminal cover
3.IEC62053-21

DSM228-03-single-phase-two-wire-static electronic meter,-register-display.

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FUNCTIONS-AND-FEATURES

♦Front-board-three-fixed-installation,-the-casing-is-made-of-high-definition-ABS-anti-flaming-material,-and-the-terminal-is-made-of-bakelite-which-is-moisture-resistant,fire-retardant,high-temperature-molded-overall.-

♦Unidirectional-cyclometer-5+1-digits-display-(99999.1kWh),may-select-diamagnetism-cyclometer.Or-may-select-LCD-display.

♦Standard-configuration-one-port-of-pulse-output-passive-(polarity),-may-select-increase-a-distant-port-of-pulse-output-passive

(nonpolarity),complying-with-standard-IEC62053-21.

♦Two-LED-instructions-power-supply-state,signal-of-energy-impulse.

♦Single-direction-measures-single-phase-two-wire-active-power-consumption.-It-is-nothing-with-direction-of-the-flow-of-load-

-current,complying-with-standard-IEC62053-21,IEC62052-11.

♦Directly-connect-operation-or-through-CT-or-PT-&-CT.

♦Adopts-high-reliable-and-long-life-electric-components,hioverload,-do-not-need-to-calibrate-for-long-term-operation

♦Direct-connect-operation,there-are-two-types-wiring-you-may-select.-

♦Extended-terminal-cover.

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TECHNICAL-PARAMETERS-

Accuracy-class

Class-1.0,

Rated-voltage(V)

110,-120-220,-230,-240,-etc.

Rated-current(A)

1.5(6),-2.5(10),-5(20),-10(40)A,15(60),-20(80),-30(100),etc.

Operation-voltage-range

Un±20%

Starting-current

0.4%Ib

Rated-frequency

50Hz-or-60Hz

Internal-power-consumption

Voltage-circuit-≤1.0W-5VA;-Current-circuit-≤1VA(Ib)

Max.operation-temperature

-40°C-~-+80°C-

Max.storage-temperature

-45°C-~-+85°C

Relative-Humidity

≤85%

Service-life

More-than-10-years

--*-If-you-need-different-specifications,-please-inform-us.-We-can-make-according-to-your-detailed-requirements.





Products

Static Measurement Meter

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