Smart Household Electric Four -Tariff Energy Meter with LCD Display
|20-49 50-99 100+|
|FOB Unit Price:||US $5 US $3 US $1|
|Purchase Qty. (Pieces)||FOB Unit Price|
|Production Capacity:||200, 000PCS/Month|
|Transport Package:||Color Box with Foam Inside|
|Payment Terms:||L/C, T/T, Paypal, Western Union|
- Model NO.: DDSD150
- Display: Digital
- Theory: Electronic Meter
- DC Voltmeter Type: Electrostatic
- Customized: Customized
- Voltage: 220V (Single Phase)
- Current: 5(40)a/5(60)a/10(60)a
- Capacity of Lithium Battery: More Than 1.2ah
- Communication Rate for Infrared: 1200BPS
- Dimension: 112*160*58 Mm
- Specification: CE, CCC, ISO9001
- HS Code: 9028301100
- Installation: Direct Connected
- Usage: Meter for Industry and Home Use, Standard Electric Energy Meter, Multi-Functional Energy Meter, Maximum Demand Meter, Multi-rate Watt-hour Meters, Prepayment Meter
- Power Source: AC
- AC Voltmeter Type: Electric
- Standards: IEC62053-21: 2003, Dl/T645-2007, GB/T17215.321,
- Frequency: Class 2.0,1.0
- Impulse Constant (Imp/Kwh): 6400, 3200, 2400, 1600, 1200, 800, 400, 200
- Data Storage Period: More Than10 Years
- Communication Rate for RS485: 2400BPS (Typical Value)
- Trademark: RADARKING
- Origin: China
1. Four type can be selected: Remote, Remote Carrier, Local, Local Carrier
2. Widely used for rated voltage 220V and 50Hzi n urban, countries or factories as its high accuracy, good linearity, wide range and long life etc.
3. Has the characteristics of independent infrared, RS485, carrier communication and IC card interface.
4. Support for remote or local fee control function.
Power Measurement Function
It can measure the total (positive and negative) active power, total active power of each A, B, C phase; The reverse power will be accumulated by positive power.
Forward active power: User consume electricity from power line, energy meter will record it as Forward active power
Combination of active power: Several Combination of Forward active power and Backward active power
Three-phase bi-directional energy meter Freeze function
Freeze and store automatically power consumption in each hour, at zero o' clock, as well as at zero o' clock on the monthly settlement day.
Three-phase bi-directional energy meter Multi-rate measurement function
It can make time-measuring of active power, and can also freely program 8 time consumption and 4 rates, and have time consumption for standby as well.
Three-phase bi-directional energy meter Power-on and power-off control
It can accept the command and execute its power-on or power-off control.
Three-phase bi-directional energy meter Power-off prompting function
After power fails, it can display prompts by pressing key buttons.
Remote setting function
It can remotely set such parameters as power-on or power-off control command, arrears order, the balance sheet date, time consumption for standby, switching time of time consumption table, cycle display, etc.
Opening meter cover for detection
When it occurs to abnormal opening cover, LCD displays stealing prompts.
|Standards||IEC62053-21: 2003, DL/T645-2007,|
GB/T17215.321, State Grid and China Southern Grid Smart Meter Standard
|Voltage||220V (Single Phase)|
|Current||1.5(6)A, 5(20)A, 5(30A), 5(40)A, 5(60)A, 10(40)A, 10(60)A, 15(60)A, 20(80)A, 30(100)A|
|Impulse Constant |
|6400, 3200, 2400, 1600, 1200, 800, 400, 200|
|Clock Accuracy|| ≤ 0.5s/Day (Refer to temperature of 23 centigrade);|
≤ ± 1.0s/Day at -25 to +60 centigrade)
|Capacity of Lithium Battery||≥ 1.2Ah, the working time lasts more than 5 years even if power off .|
|Data Storage Period|| ≥ 10 years|
|Power Consumption||≤ 1.5W|
|Communication Rate for Infrared||1200BPS|
|Communication Rate for RS485||2400BPS (Typical Value)|
600BPS, 1200BPS, 2400BPS, 4800BPS, 9600BPS (optional for demand)
|Digital Display||6+2 bits LCD|