Sign In | Join Free | My chinabagsnet.com
China Wuhan Time Wave Network Technology Co., Ltd. logo
Wuhan Time Wave Network Technology Co., Ltd.
Provide you with one-stop LPWAN energy regulation solutions and services.
Verified Supplier

3 Years
Home > Single Phase Energy Meter >

LoRaWAN Single Phase Energy Meter Flame Retardant Advanced Energy Metering Systems

Product Categories
Wuhan Time Wave Network Technology Co., Ltd.
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now

LoRaWAN Single Phase Energy Meter Flame Retardant Advanced Energy Metering Systems

Brand Name : TimeWave

Model Number : Type DDZY2397

Certification : ISO/IEC 20000-1,ISO/IEC 27001,ISO/IEC 9001

Place of Origin : Hubei , China

MOQ : Negotiable

Price : EXW price US$ 50-100/ set

Payment Terms : L/C, T/T

Supply Ability : 2000 sets per week

Delivery Time : 3-5 weeks after receive the payment

Packaging Details : Each piece is packed in one carton, 20 sets per carton

Name : Single Phase Smart Energy Meter

Material : Flame retardant

Structure : Direct Connected

Electric Equipment : Single Phase

Dimension(mm) : 158×112×58

Application : Energy Measurement and Charing

Product : Single/Three phases smart energy meter

Customization : OEM/ODM

Standards : IEC62053-21, DL/T645-2007

Rated voltage un : 220V/3*220v/380v

Power grid frequency : 50Hz

Operating voltage : 80% Un ～ 115% Un

Rated current limit ib : 5A

Maximum current: Imax : 80A/100A

Starting current : 0.4% Ib

Connectivity Protocol : NB-iot/LoraWan

Contact Now

LoRaWAN Advanced Single Phase Energy Meter with Predictive Analytics and LCD Screen Real-time Monitor

  • Product Overview
DDZY2397 single-phase charge control intelligent electric energy meter is a fully digital intelligent electric energy meter developed by our company. Adopt SOC high integration chip. In addition to the active electric energy metering function, it also has a variety of functions such as online power display, intelligent power theft prevention, overload control, remote centralized meter reading, etc. The data is transmitted to thecorresponding platform through LoRaWAN/CAT1/Bluetooth wireless network. It has the characteristics of high precision, low power consumption and good stability,and can be widely used in the measurement of single-phase AC power in urban, rural or factory enterprises.
  • Highlights:

1. Metering of positive and negative active electric energy. The electric energy shall be accumulated and stored separately for tip,peak,
flat, valley and other periods and the total electric energy. It can store and display various electric quantities in the last 12 months.
2. It can measure, store and display the current voltage, current, power, power factor, frequency and other operating parameters and
status of the electric energy meter. It has overload protection function.
3. There are two sets of rates (tip, peak, flat and valley) and time periods that can be programmed at will, and another set of rates and
time periods can be used at the set time point. At least 2 time zones can be set for each set of rate periods throughout the year.
At least 14 time periods can be set within 24 hours; The minimum interval between periods is 15 minutes. The time period can be
set across zero points..
4. It has the functions of event recording such as zero clearing, programming, timing, power failure, switching on and switching off.
5. Remote power off and transmission function: send power off command through RS485 and other communication interfaces to cut
off the user's load circuit. Or send the power transmission command to connect the user load circuit.
  • Specifications & technical parameters

Standards

IEC62053-21, IEC62052-11, DL/T645-2007 220

Current(A)

5(60)A/0.25～0.5(60)A

Pulse constant(imp/kWh)

3200

Active measurement accuracy

Class B/1

Reactive measurement accuracy

Class 2

Frequency

50Hz

Power consumption

≤1.5W

Specified range

0.9Un ~ 1.1Un

Expansion range

0.8Un ~ 1.15Un

Limit range

0.6Un ~ 1.2Un

Specified temperature range

≤±1s/d

Reference temperature(23℃)

≤±0.5s/d

Active power(Class 1)

≤0.004lb

Reactive power(Class 2)

≤0.005lb

Specified working range

-25℃~+60℃

Operating limit range

-40℃~+70℃

Storage and transportation

-40℃~+70℃

Annual average relative humidity

< 75%RH

Natural distribution within 30 days of a year

95%RH

Occurs occasionally in other days

85%RH

LoRaWAN frequency

CN470,RU864,IN865,EU868,US/AU915,KR920,AS923.1/2/3/4,
Custom Channels

  • Display items

No.

LCD figure

 Meaning
1.LoRaWAN Single Phase Energy Meter Flame Retardant Advanced Energy Metering Systems

Character that can indicate that: Current,

previous month, the previous twelve months cumulative total electricity consumption and

electricity consumption at various rates.

2.LoRaWAN Single Phase Energy Meter Flame Retardant Advanced Energy Metering Systems

Data display and the corresponding unit symbol

3.LoRaWAN Single Phase Energy Meter Flame Retardant Advanced Energy Metering Systems

1) In communication
2) Reverse power indication
3) ① ② represents periods sets 1 and 2
4) Undervoltage indication of the battery or supercapacitor voltage
5) Allow the programming status indication
6) Three times of password verification error indication

4.

T1 T2 T3 T4

 Indicates current rate status (tip peak flat valley)
5.

----ON
----OFF

----ON is relay state on
----OFF is relay state off



  • Installation
    Live installation of wiring is strictly prohibited!
    The electricity meter shall be installed indoors as far as possible. Special instrument box protection shall be used for outdoor installation. The installation bottom plate shall be fixed on the wall with strong fire resistance and not easy to vibration. There must be no corrosive gases in the surrounding air where the meter is installed. Avoid dust, salt spray, etc.
    When using the electricity meter, the wiring must be conducted strictly according to the wiring diagram in the tail cover of the meter. It is recommended to use copper wire for the lead connected to the terminal seat. The screws of the fixed lead in the terminal seat should be tightened to avoid burning the electricity meter due to bad contact and heating.

LoRaWAN Single Phase Energy Meter Flame Retardant Advanced Energy Metering SystemsLoRaWAN Single Phase Energy Meter Flame Retardant Advanced Energy Metering SystemsLoRaWAN Single Phase Energy Meter Flame Retardant Advanced Energy Metering Systems















Product Tags:

LoRaWAN Single Phase Energy Meter

      

Flame Retardant Single Phase Energy Meter

      

LoRaWAN Advanced Energy Metering Systems

      
Quality LoRaWAN Single Phase Energy Meter Flame Retardant Advanced Energy Metering Systems wholesale

LoRaWAN Single Phase Energy Meter Flame Retardant Advanced Energy Metering Systems Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Wuhan Time Wave Network Technology Co., Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You May Like