WUHAN RADARKING ELECTRONICS CORP.
| Payment Terms | T/T, L/C, Western Union, MoneyGram |
| Supply Ability | 5000000 pcs per year |
| Delivery Time | 5-35 Days |
| Packaging Details | Standard Export Package |
| Voltage | 220V/230V |
| Current | 1.5(6)A, 5(10)A, 10(40)A, 20(80)A, etc. |
| Frequency | 50/60Hz |
| Accuracy Class | 2.0, 1.0, 0.5S; 2.0(Reactive Power) |
| Pulse Constant | 6400, 3200, 2400, 1600 imp/kWh, etc |
| Power Consumption | ≤ 0.8W/phase |
| Clock Accuracy | ≤ 0.5s/Day (Reference Temperature 23℃) |
| Data Storage Period | ≥ 10 years |
| Brand Name | Radarking |
| Model Number | DDS155 |
| Certification | IEC 62053-21:2003 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C, Western Union, MoneyGram | Supply Ability | 5000000 pcs per year |
| Delivery Time | 5-35 Days | Packaging Details | Standard Export Package |
| Voltage | 220V/230V | Current | 1.5(6)A, 5(10)A, 10(40)A, 20(80)A, etc. |
| Frequency | 50/60Hz | Accuracy Class | 2.0, 1.0, 0.5S; 2.0(Reactive Power) |
| Pulse Constant | 6400, 3200, 2400, 1600 imp/kWh, etc | Power Consumption | ≤ 0.8W/phase |
| Clock Accuracy | ≤ 0.5s/Day (Reference Temperature 23℃) | Data Storage Period | ≥ 10 years |
| Brand Name | Radarking | Model Number | DDS155 |
| Certification | IEC 62053-21:2003 | Place of Origin | China |
| High Light | Single Phase Watt Hour Meter ，Single Phase Energy Meter | ||
Anti-Tamper 220V Single Phase Electronic Meter Fully Sealed 1200imp/Kwh Watt Hour Meter
Description:
Single phase electric meter is a digital intelligent metering with intelligent and reliable design. Real time measuring and display current voltage, current, power, power factor and frequency, it can also display the operating parameter such as direction of power.
Specification:
| Standard | IEC 62053-21:2003, DL/T645-1997/2007 | ||
| Reference Voltage | Basic current (maximum rated current)(A) | Accuracy | Wiring method |
| 220V | 1.5(6)A, 5(10)A, 10(40)A, 20(80)A, etc. | 2.0, 1.0, 0.5S; 2.0(Reactive Power) | Direct type |
| Electrical parameters: | |
| Voltage | |
| Nominal voltage Un | 230V/220V/240V |
| Extended operating voltage range | 80%~115%Un |
| Limited voltage | 70%~120%Un |
| Frequency | |
| Nominal frequency fn | 60Hz/50Hz |
| tolerance | 5% |
| Current | |
| Basic current(Ib) | 10A |
| Maximum current(Imax) | 100A |
| Starting current(Ist) | 30mA |
| Active energy constant | 1000imp/kWh |
| Measurement Accuracy | |
| Active energy to IEC62053‐21 | Class1.0 |
| Reactive energy to IEC62053‐23 | Class2.0 |
| Power Consumption | |
| Power consumption in Voltage circuit | <2W <8VA |
| Power consumption in current circuit | <1VA |
| Temperature range | |
| Operation meter | 25ºC to+70ºC |
| Storage | 40ºC to+85ºC |
| Insulation strength | |
| AC Insulation strength | 4kV at 50Hz during 1min |
| Impulse voltage 1.2/50 μs mains connections | 8kV |
| Electro Magnetic Compatibility | |
| Electrostatic discharges | |
| Contact discharge | 8kV |
| Air discharge | 16kV |
| Electromagnetic RFfields | |
| 27MHz to 500MHz typical | 10V/m |
| 100kHz to 1GHz typical | 30V/m |
| Fast transient burst test | 4kV |
| Mechanical requirements | |
| Meter shell Protection Rate | IP54 |
| Protection | ClassII |
Features:
1. Product's Type: Register (5+1), LCD (5+1 or 6+1).
2. Communication Mode: Infrared, RS485 interface or carrier communication module(Optional).
3. Electric Power Measurement: Positive active power, reverse active power and power in A, B, C phase which can be measured.
4. On-Off Manner: Build in or external switch can be optional.
5. Pulse Constant(imp/kWh): 6400, 3200, 2400, 1600, 1200, 800, 400, 200
6. Clock Accuracy ≤ 0.5s/Day(Reference Temperature 23℃)
7. Power Consumption ≤ 0.8W/phase
8. Date Storage Period ≥ 10 years, period for clock working since power off is ≥ 5 years
9. Intelligent logic control function
FAQ:
1. Q: Are you trading company or manufacturer ?
A: We are factory.We are not only a factory,but also solutions provider and meter designer.
2. Q: Do you have a catalogue? Can you send me the catalogueto have a check of all your products?
A: Yes , We have product product list. Please contact us online or send an Email to sending the catalogue.
3. Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample ,but not free
4. Q: I need your price list of all your products, do you have a price list ?
A: We do not have a price list of all of our products. Because the price are always changing because of the producing cost.If you want to check any price of our products, please feel free to contact us. We will send offer to you soon!
5. Q: I can find the product on your catalogue, can you make this product for me?
A: Just let us know what product do you need, nd how many do you want. If we do not have it, we can also design and make a new mould to produce it.For your reference, making a ordinary mould will take about 30 days.
6. Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-35 days if the goods are not in stock, it is according to quantity.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2002
Total Annual:
10000000-15000000
Employee Number:
100~200
Ecer Certification：
Active Member
Introduction： Wuhan Radarking Electronics Corp. is a modern share enterprises which focusing on the smart Internet of things(IOT) /smart grid energy consumption sensor/intelligent electric safety integrated solution. It established in 2002（former name: Wuhan Radarking Co.,Ltd.）and went publ... Introduction： Wuhan Radarking Electronics Corp. is a modern share enterprises which focusing on the smart Internet of things(IOT) /smart grid energy consumption sensor/intelligent electric safety integrated solution. It established in 2002（former name: Wuhan Radarking Co.,Ltd.）and went publ...
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