Active Member
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[China]
Address: No.270, Huangjinkou 3rd Village, Hanyang District, Wuhan City, Hubei Province, China
Contact name:Ada Yang
WUHAN RADARKING ELECTRONICS CORP. |
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240V High Accuracy ANSI Standard Active Energy Measuring Single
Phase Kwh Meter
Description:
The Wuhan Radarking has the most advanced single phase electronic
watt hour meter that uses large integrated circuits. It uses
digital sampling and SMT technique which is suitable for measuring
active energy in electric net with single phase Alternating Current
50Hz or 60Hz. A Liquid Crystal Display(LCD) is used for the
register. Then meter must be mounted on a location with temperature
range of -25C to +55C and relative humidity not exceeding 95%. The
air should be free of harmful gases, dust, mildew, insect, etc.
ANSI Standard Meter Forms:
| FORM | WIRES | CIRCUIT | ELEMENTS | SC/TR | CLASS (AMPS) | Voltage Rating (VOLTS) |
| 1S | 2 | 1ø | 1 | SC | 100 | 120 |
| 1S | 2 | 1ø | 1 | SC | 100 | 240 |
2S | 2 | 1ø | 1 | SC | 100 | 120 |
| 2S | 3 | 1ø | 1 | SC | 100 | 240 |
| 2S | 3 | 1ø | 1 | SC | 200 | 240 |
| 2S | 3 | 1ø | 1 | SC | 320 | 240 |
| 3S | 2 | 1ø | 1 | TR | 20 | 120 |
| 3S | 2 | 1ø | 1 | TR | 20 | 240 |
| 4S | 3 | 1ø | 1 | TR | 20 | 120 |
| 4S | 3 | 1ø | 1 | TR | 20 | 240 |
Specification:
| Dispaly(Kwh) | Class Accuracy | Rated Voltage | Rated Current (A) |
| 6 Digits LCD Register | 0.5 | 240V | TA15, TA30 |
Technical Parameter
Rated frequency: 60Hz
Power consumption: <=0.2W
Voltage circuit: <=0.2W
Current circuit: <=0.2VA
Starting current: 0.002Ampere
Initialiazation
The LCD register displays continuously when the meter is used within the rated voltage, frequency, power factor of 100%.
Insulation Performance
All circuit insulating earthling/grounding of the meter can withstand AC voltage 4KV with actual sine wave 50Hz or 60Hz.
Working Voltage Limit: 80~110% Ub
ANSI Standaeds
The performance of the Wuhan Radarking meter meets the following
industry standards: ANSI C12.1, C12.10, C12.20 and all standards
incorporated by reference.
Functional Diagram
Wiring diagram of Wuhan Radarking, Single phase electronic energy meter.
Wire connection shown in the diagram above C and E are power pulse
output (the output test pulese is used for meter's calibration
& adjustment).
This product is equipped with electronic energy pulse output port which is located on meter board.
About Us:
Wuhan Radarking Electrinics Corp. is the professional manufacturer of the high tech products with strong R&D capabilities. It was established in 2002. Our production base covers an area of 30 acres, and self-building workshop covers an area of 7000 square meters, production and storage area covers more than 5000 square meters. We have electronic meter laboratory and full range of test equipments. We have our own brand "RADARKING" , also welcome the OEM/ODM.
FAQ:
1. Q: What kind of payment do you accept ? Can I pay RMB ?
A:Payment <=1000USD,100% in advance. Payment>=1000USD,30%T/T
in advance,balance before shipment.Please be sure that we can
receive the same amount of the Invoice. And you can pay money In
RMB. No problem.
2. Q : How to ship my order ? Is it safe?
A: For small package, we will send it by Express, such as
DHL,FedEx,,UPS,TNT,EMS.That’s a Door to Door service.
For big packages, we will send them by Air or By sea.We will use
good packing and ensure the safety.
3. Q: Can I become an Agent / Dealer of FOHMQ products?
A: Welcome! But please let me know your Country/Area first,We will
have a check and then
talk about this.If you want any other kind of cooperation,do not
hesitate to contact us.
4. Q : Can you make customized products and customized packing?
A: Yes.We made a lot of customized products for our customer
before. And we made many moulds for our customers alread. About
customized packing,we can put your Logo or other info on the
packing.There is no problem.Just have to point out that ,it will
cause some additional cost.
