single phase prepaid energy meter with soft ware free ,card reader will support 2000Pcs meter
10/40A 240V 60HZ
Reverse usage measuring
· prepaying the energy
· Alarm notification when left prepayment is not enough
· overload control
· error self-inspection
single phase prepaid energy meter SPECIFICATION:
| Accuracy | 1 |
| Reference Voltage ( Un) | 110~240v |
| Operating Voltage | 160-300V AC |
| Rated Current (Ib ) | 1.5/10/20A |
| Maximum Rated Current (Imax) | 6/60 /100A |
| Start-up current | ≤0.4%Ib |
| Operating Current Range | 0.4% Ib ~ Imax |
| Operating Frequency Range | 50Hz/60Hz |
| Power Consumption | <2W/10VA |
| Operating Humidity range | <75% |
| Storage Humidity range | <95% |
| Operating Temperature range | -20º C ~+50º C |
| Storage Temperature range | -30º C - +70º C |
| Relative humidity | ≤85% |
| Overall dimensions(mm) | 115×198×65 |
| Weight(kg) | about 0.8kg (net) |
| Display | LCD |
| Use count | > 5000 times |
| Data protection 20 years after the power supply is cut off |
DDSY450 single phase prepaid energy meter advantage
1.20 years global leading profession manufacture of energy meter
2.class 0.5~ class 1.0 high accuracy measure electrical ,low power loss
3.Test data: each meter will match relative test data
4.wave welding PCB with auto machine
5.3 line assemble line ,10 pcs auto test bench for control accuracy ,10pc aging test which confirm the register working well 6.OEM is warmly welcome
7.Convenient : 45 minutes to wenzhou airport
8.Fast delivery : you will get the order when you need it
Single phase prepaid energy meter DDSY450 function
1. It adopts logic encrypted IC card as user electricity purchasing card, the meter works after the prepayment.
2. One card just for one meter, fake card is completely avoided.
3. Automatic power off when overload, also can prevent the error overload when the load restart
4. Display by both mechanical calculating device and numeral tube.
5. Two alarm grade to remind purchasing electricity.
6. The forward and opposite direction active power can be measured accurately
7. Compute the amount of electricity normally in the absence of the phase
8. Embedded large power latching bi-stable relay is used to cut off power supply directly.(except 1.5(6) A ), low power consumption, high reliability.
9. The electricity is not used for 6 days, energy meter send the power cut off signal.
10. It has the functions of failure checkup, anti-stealing electric power and meter record.
11. The electricity purchasing card writes back the information of user's power consumption automatically
12. It can display the operation situation of energy meter every 10 seconds, including current power consumption information, remaining capacity, power cutoff information and error information.
13. The pulse indicator light imitates the traditional energy meter's turn plate to indicate the status of meter.
14. The 1.5(6)A meter has switch out indicator light to indicate the meter has sent power cutoff signal and relay K1 action, the external breaker cutoff the power supply. The other meter has the warning indicator light to indicate the remaining power reaches the deadline, reminding the user to purchasing the electricity ASAP.
15. The meter has the high stability and reliability. It is no need to adjust & regulate when long term operation. The data can be saved for a long time if the power is cutoff.
16. Wide working temperature range, low request to working environment
single phase prepaid energy meter Payment terms
1. 30% T/T advance , the balance against to the copy B/Lor LC at sigh
2. The other specific issues can negorate.
3. Pls confirm the details with us before do the prepayment.
single phase prepaid energy meter Packing information
1. Inside foam package ,outside strong paper package
2. 20pcs/per CTN
3. G/N.W: 16/15kg
4. We can packing as your required,good looking design
Why choose single phase prepaid energy meter
1).ISO9001,SGS,Gold golden supplier
2) Monthly Production Capacity -- 100000 Pcs
3)All goods examined before delivery by 10 QC staff
4)Prompt Reply Within 12 Hours
5)8000 square meters work environment
We are the professional manufacturing the 0.5-35 KV outdoor indoor, dry type, oil-immersed, combined transformer, electrical energy meter, power capacitor correction bank, low voltage stablizer and so on
We are the first one who been granted the transformer production license by National technical supervise bureau, Machinery industry Dept, national electrician committee.
The company holds the registered capital of RMB1 0, 000, 000.00, and her importing & exporting amount each year exceeds USD 1, 000, 000.00, The company is provided with the Management Dept, Marketing Dept, Engineering & Technology Dept, Quality Control Dept, Material Supply Dept, Production Planning Dept, Financial Dept and so on. Currently it has 309employees, including 6 engineers and 10 technicians. The company has a strong technical force, advanced production and test equipment and the world latest manufacturing process and technology to adequately meet the customer needs for quality.
Our products are not only largely meet with the demand of domestic customers, but also widely exported the markets of North and South America, Southeast Asia, Middle-east, Latin America, Africa, and Europe with a very good reputation.
Some products have been approved by CE and IEC certificates.
As we hopefully steeping into the newest century, welcome new and old clients to make a good or Better business cooperation relationship.
