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NEW PRODUCTS DDS5558 1 Ph Keypad STS Prepaid Meter

NEW PRODUCTS DDS5558 1 Ph Keypad STS Prepaid Meter

Brand Name:GOMELONG
Model Number:DDS5558-9117
Minimum Order Quantity:10 Pieces
Place of Origin:Zhejiang, China
Display Type:Analog and Digital
Phase:Single Phase
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Product Details
MASS_APP4_1159_BEGIN

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Hot Style Keypad Prepayment STS Type Kilowatt Hour Meter


Product Description


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

Company Information

workshop

Certifications

Exhibitions

Advantages

FAQ

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China NEW PRODUCTS DDS5558 1 Ph Keypad STS Prepaid Meter supplier

NEW PRODUCTS DDS5558 1 Ph Keypad STS Prepaid Meter

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