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DDS228 single phase energy meter - DDS228

1.DDS228 single phase energy meter,LCD display, 2.big transparent terminal cover,bakelite base, 3.good quality,good appearance - more info check here: http://www.buymeasuringtools.com/DDS228-single-phase-energy-meter-10212802/

Quick Brief

Place of Origin: Zhejiang China (Mainland) Brand Name: HUABANG Model Number: DDS228 Display Type: Digital Only Phase: Single Phase Measuring Energy Range: 1.5(6)A 2.5(10)A 5(20)A... Accuracy Class: class 1.0 Output Voltage: 220V 240V 300V Operating Temperature: -10~+50 Dimensions: 231mm x 116.5mm x 58.5mm Rated frequency: 50HZ 60HZ

Product Features:

1.DDS228 single phase energy meter,LCD display

2.big transparent terminal cover,bakelite base

3.good quality,good appearance

Business Terms:

Port: Ningbo or shanghai

Minimum Order Quantity: 1 Piece/Pieces

Supply Ability: 8000 Piece/Pieces per Week

Payment Terms: L/C,T/T,Western Union

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DDS228 single phase energy meter
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Product Packagings & Delivery Terms:

Packaging Detail: foam+carton

Delivery Detail: about 10 working days after receive prepayment

Specifications and Product Details:

DDS228 single phase two wire active energy meter.

The meter is used to measure 50Hz or 60Hz active energy consumption from single phase two wire AC electricity net.

The meter adopts LSI (Large-scale Integration) and SMTmanufacturing technique,the key components of which all adopt long life type.

With the features of good reliability, specious appearance, etc., it is widely used in office buildings, shopping malls,

residences, airports and metro,etc.

FUNCTIONS AND FEATURES:

♦Front board three fixed installation, the cover is made of high definition transparent AS, PC optional, the meter base and

terminal are made of bakelite which is moisture-resistant,fire-retardant,high temperature molded overall.

♦ 5+2 or 6+1digits LCD display.

♦Standard configuration one port of pulse output passive (polarity),complying with standard IEC62053-21.

♦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.

♦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,which is for protecting the safety of using electricity.

TECHNICAL PARAMETERS
Accuracy classClass 1.0,
Rated voltage(V)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 rangeUn±20%
Starting current0.4%Ib
Rated frequency50Hz or 60Hz
Internal power consumptionVoltage 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 lifeMore than 10 years
Dimension231mm x 116.5mm x 58.5mm
WeightApprox 800g

*Please advise us if you need any different specifications, we can make according to your special requirements.

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