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Prepaid Three-phase Electric Meter - DTSY

1,prepaid 3-phase electric meter, 2, advanced RF card and SMT techniques, 3,double display, 4,accurate measurement - more info check here: http://www.buymeasuringtools.com/Prepaid-Three-phase-Electric-Meter-10105734/

Quick Brief

Place of Origin: Henan China (Mainland) Brand Name: SUNTRONT Model Number: DTSY Display Type: Analog and Digital Phase: Three Phase Measuring Energy Range: 3times[1.5(6)A 2.5(10)... Accuracy Class: 1.0 Output Voltage: 3 times 220V--380V Operating Temperature: -20 -- +55 Celsius Color: White Switch: Outside switch Accuracy Class: 1.0 Voltage: 3*220/380 V Frequency: 50Hz Meter Constant: 6400imp/kWh 1600imp/kWh 800i... Humidity: ≤85%(+25 Celsius) Power Consumption: ≤2.0W Operating Temperature: -20 -- +55 Celsius

Product Features:

1,prepaid 3-phase electric meter

2, advanced RF card and SMT techniques

3,double display

4,accurate measurement

Business Terms:

Port: Qingdao / Tianjing

Minimum Order Quantity: 500 Piece/Pieces

Supply Ability: 600000 Piece/Pieces per Year

Payment Terms: L/C,T/T,To be negotiated

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Prepaid Three-phase Electric Meter
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Product Packagings & Delivery Terms:

Packaging Detail: In cartons

Delivery Detail: 20-35 days(Subject to technical requirement and amount of order)

Specifications and Product Details:

General Introduction

Prepaid Three-phase Contactless IC Card Electric Meter adopts advanced RF card and SMT techniques, with double display, accurate measurement, great stability and security, reliable performance, low energy consumption and easy to install.

One meter with one IC card for one consumer, use power only by IC card. When purchased power is used up, it will cut power automatically. Stop power supply

Standards

GB/T18460-2001 Prepaid Energy Meter

GB/T 17215.321-2008 Grade A and Grade B Static AC Active Energy Meter

Main functions

1. Prepaid: it will automatically cut power when the purchased power is used up.

2. The way of power cut: by controlling switch (inside or outside).

3. Storage function: data in the meter can be kept for 10 years when there is no power.

4. Display: double display, digital wheel records the accumulated quantity of used electric power; LED displayer shows the remaining power quantity and other information.

Technique Specifications

ItemPrepaid Three-phase Energy Meter
Accuracy Class1.0
Voltage3×220/380 V
Frequency50Hz
Current3×1.5(6)A 3×2.5(10)A 3×5(20)A 3×10(40)A

3×15(60)A 3×20(80)A 3×30(100)A 3×30(120)A.

Meter Constant6400imp/kWh 1600imp/kWh 800imp/kWh
Operating Temperature-20 -- +55 Celsius
Humidity≤85%(+25 Celsius)
Power Consumption≤2.0W

Model

DSSY---Three-phase three line, outside switch

DTSY---Three-phase four line, outside switch

DSSYK-Y---Three-phase three line, inside switch

DTSYK-Y---Three-phase four line, inside switch

Famous Components of SUNTRONT Energy Meters

Couplers-SHARP Corp. / Memory-ATMEL Corp. (U.S.A) / Smart chips-ADE Corp. (U.S.A)

Chip tantalum capacitor-SUMSANG Corp. / Single chip-MICROCHIP Corp. (U.S.A)

Flat wire-OKI Corp. (JAPAN) / Valve Driving Chip-ROHM Corp. (JAPAN)

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