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DD28/DD283/DD284 digital watt meter - DD28

1.DD28/DD283/DD284 digital watt meter, 2.Seqarable iron core structure, 3.Single-jewel,dual jewel,magnetic floating - more info check here: http://www.buymeasuringtools.com/DD28-DD283-DD284-digital-watt-meter-10034238/

Quick Brief

Place of Origin: Zhejiang China (Mainland) Brand Name: GOMELONG Model Number: DD28 Display Type: Digital Only Phase: Single Phase Measuring Energy Range: 00000-9999.9KWH Accuracy Class: 1.0 or 2.0 Output Voltage: 110V.220V.230V.240V Operating Temperature: -20℃-50℃ Dimensions: 216mm*142.5mm*114mm Max current: 100A Starting current: 0.5%Ib

Product Features:

1.DD28/DD283/DD284 digital watt meter

2.Seqarable iron core structure

3.Single-jewel,dual jewel,magnetic floating

Business Terms:

Port: Ningbo

Minimum Order Quantity: 50 Piece/Pieces

Supply Ability: 100000 Piece/Pieces per Month

Payment Terms: L/C,D/A,D/P,T/T,Western Union

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DD28/DD283/DD284 digital watt meter
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Product Packagings & Delivery Terms:

Packaging Detail: with foam-lined cartons

Delivery Detail: In 30 days

Specifications and Product Details:

1.Product Brief lntroduction

The DD28/DD283/DD284 type single-phase watt-hour meter is a kind of induction meter,which is applicable to measure the rated frequency 50Hz and measurement of active electric energy in single-phase A C electric net All technical targets are completely conformed to National Standard GB/Tl7215.311 -2008 ClassO. 5,1 and 2 AC Active Watt-hour Meter

2.Function and Feature

1.The meter has seqarable iron core structure

2.The bearing has three kinds single-jewel,dual jewel,magnetic floating

3.The case has three kinds Aluminum,plastic and glass

4.The die-casting frame is alloy aluminum with excellent mechanical strength

3.Main Technical Data

TypeAccuracyRated Voltage(v)Rated Current(A)Overload

Capacity

Starting

Current

Insulation

Performance

DD 282

DD 284

2

220-240

2(4),2.5(5),3(6),5(10),

10(20},20(40),20(80}

200-lb

0.5% lb

AC voltage 2KV for

1 min impulse

voltage 6KV

5(20),3(12), 10(40),

10(60),20(80)

400-lb

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