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2021Hot sale Africa STS Approved DDS558 Single Phase Token Base Keypad Prepaid Energy Meter

Categories Prepaid electricity meter
Place of Origin: Zhejiang, China
Brand Name: GOMELONG
Model Number: DDSY5558
Display Type: Digital tube
Phase: Single Phase
Measuring Energy Range: 0000---9999.9kWh
Accuracy Class: 1.0 or 2.0s
Output Voltage: 110V,220V,230V,240V
Operating Temperature: -20-50℃
Dimensions: 169mm*110mm*62.5mm
Color: Silver
Type: STS Prepayment Meter
Display: LCD
Certificate: ISO9001
Communication: Modbus RTU
Frequency: 50HZ/60HZ
Standard: STS
Product name: Single Phase Token Base Keypad Prepaid Energy Meter
Packaging Details: Export carton with inner foam box
Port: Ningbo
Supply Ability: 100000 Piece/Pieces per Month 2018 Hot sale Africa STS Approved DDS558 Single Phase Token Base
Price: $18.00 - $25.00/Pieces
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2021Hot sale Africa STS Approved DDS558 Single Phase Token Base Keypad Prepaid Energy Meter

2018 Hot sale Africa STS Approved DDS558 Single Phase Token Base Keypad Prepaid Energy Meter

Product Overviews


Application

DDSY5558 is a new type of keypad prepayment meter. Customer purchases energy by the vending network to get a serial number (named as "TOKEN"), and then use the keypad of meter to enter the TOKEN. The credit data will be entered into the meter after the TOKEN being accepted. The TOKEN contains 20 digits and is encrypted. For the purchasing method reason, the meter also named as "Keypad meter”. It complies with open standard STS.


Feature

Payment by 20 digits token

Alarm when low energy/overload/fraud.

With RS485 and optical communication functions for reading meter and setting parameters.

Open terminal cover detection alarm.


Technical parameters

Specification

DDSY5558

DTSY5558

Accuracy

Active

Class1.0

Class1.0

Reactive

Optional

Voltage

Rated

220/230/240V

3x57.7/100V,3x220/380V

3x230/400V,3x240/415V

Range

0.9Un~1.1Un

0.9Un~1.1Un

Limit

0.8Un~1.2Un

0.8Un~1.2Un

Frequency

50/60Hz

50/60Hz

Current

Range

5(20)A ,5(25)A ,5(30)A,5(32)A

3x1.5(6), 3x 5(30), 3x 10(50),

3x 15(90), 3x 20(100), 3x 5(40), 3x 5(100)A

Starting Current

0.4%Ib

0.4%Ib

Constant

Active

1600imp/kWh

400imp/kWh

Reactive

Display

Type

LCD

LCD

Digit

6+2

6+2

Power Consumption

Voltage Circuit

≤0.8W,10VA

≤0.8W,10VA

Current Circuit

≤4VA

≤4VA

Communication Interface

Interface

Optical/Infrared/RS485 (Optional)

Optical/Infrared/RS485 (Optional)

Protocol

MODBUS,DLT/645,IEC1107

MODBUS,DLT/645,IEC1107

Temperature

Working Temperature

-45℃~+55℃

-45℃~+55℃

Storage Temperature

-40℃~+70

-40℃~+70

Humidity

≤90%

≤90%

Protection

IP54

IP54


Dimension&wiring diagram

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Quality 2021Hot sale Africa STS Approved DDS558 Single Phase Token Base Keypad Prepaid Energy Meter for sale
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