Looks like you are not TradeKey.com's Member yet. Signup now to connect with over 11 Million Importers & Exporters globally. Join Now |
BOOK A CALL
Book Call On Your Favorite Time
Code
🗘

By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

Contact Us
product
Prev
Single Phase Prepayment Electronic Meter
Next

Single Phase Prepayment Electronic Meter

FOB Price

Get Latest Price

|

5000 Piece Minimum Order

Country:

China

Model No:

DDYS22N01

FOB Price:

Get Latest Price

Place of Origin:

China

Price for Minimum Order:

-

Minimum Order Quantity:

5000 Piece

Packaging Detail:

Packed in seaworthy carton

Delivery Time:

-

Supplying Ability:

300000 Piece per Month

Payment Type:

L/C, T/T

Product Group :

-

Contact Now
Free Member

Contact Person Mr. Yao

No.26, Guangming Road ( National Level) Economical Technical Development Zone, Yinchuan, Ningxia

Contact Now

Product Specification

  • Brand Name: LONGI

Product Description

General Introduction
Adopting special large-scale integrated circuit and manufactured with advanced SMT process , DDYS*2Dx Single Phase Prepayment Electronic Meter is featured whit high degree of measuring accuracy, reliable and stable performance, long service life and low power dissipation. It measures the energy of *0Hz single-phase AC power and is p complys to the GB/T****0.*****1 Standard strictly.

Functions and Characteristics
* Accuracy class:1.0 Class.
* Class LCD display ,LED indicators and mechanical register . Register displays the total amount of consumed power, LCD displays status of the meter and total and residual energy are displayed alternatively by LED indicators.
* IC card prepayment, purchasing before using.
* Meter reading card.
* Negative energy consumption record and deduction.
* Residential energy alarm to remind users purchasing electricity in time.
* Self verifying. 
* Special circuit against tamper and fraud. 
* RS**5 communication port (optional).
* Net work retail.
 
Technical Specifications

Contents

Technical Specifications

Standard

GB/T*********2GB/T****0.*****1

Measurement

               Active

Positive active energy consumption measurement

Negative active energy consumption measurement(will be counted into positive active energy consumption)

Specification

Rated voltageV

**0

Rated currentA

2(*0) 5(*5) 5(*0) *0(*0)

Constantimp/kWh

***0 ***0 ***0

Accuracy class

1.0

Rated frequency

*0Hz

                Output

Output Test

Active Pulse width*0ms±*0%

Electrical Parameters

Normal working voltage

0.8Un  1.*5Un

Limit working voltage

0.7Un  1.2Un

Power consumption

Voltage Circuit LCD <1.0W 5.0VA LED< 1.5W 5.0VA
Current Circuit <1.0VA

Display

Total ****9.9 kWh
Residential 0
****9.9 kWh

Storage after outage

*0years

Service life of CPU Card

***0 operations

Accuracy of clock

<0.5s/day

Communication Protocol

Country: China
Model No: DDYS22N01
FOB Price: Get Latest Price
Place of Origin: China
Price for Minimum Order: -
Minimum Order Quantity: 5000 Piece
Packaging Detail: Packed in seaworthy carton
Delivery Time: -
Supplying Ability: 300000 Piece per Month
Payment Type: L/C, T/T
Product Group : -

Send a direct inquiry to this supplier

To:

Mr. Yao < Ningxia LGG Instrument Co. Ltd. >

I want to know: