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| Brand Name : | RADARKING | 
| Model Number : | DCJL12-RDK15 | 
| Certification : | IEC | 
| Price : | Negotiable | 
| Payment Terms : | L/C, T/T, Western Union | 
| Supply Ability : | 700000 pcs/year | 
| Delivery Time : | 20-30 Working Day | 
RS485 Data Collector in Automatic Meter Reading System for Data Collecting AMI System
Main Functions:
Technical parameters:
| Electrical parameters: | |
| Voltage | |
| Nominal voltage Un | 220V | 
| Extended operating voltage range | 80%~115%Un | 
| Limited voltage | 70%~120%Un | 
| Frequency | |
| Nominal frequency fn | 50Hz | 
| tolerance | -6%~2% | 
| Current | |
| Basic current(Ib) | 1.5(6)A | 
| Maximum current(Imax) | 6A | 
| Starting current(Ist) | 3mA | 
| Active energy constant | 6400imp/kWh | 
| Measurement Accuracy | |
| Active energy | 1% | 
| Reactive energy | 2% | 
| Power Consumption | |
| Power consumption in Voltage circuit | <10W <8VA | 
| Power consumption in current circuit | <1VA | 
| Temperature range | |
| Working temperature | -30ºC to+70ºC | 
| Limited working temperature | -40ºC to+80ºC | 
| Insulation strength | |
| AC Insulation strength | 4kV at 50Hz during 1min | 
| Impulse voltage 1.2/50μs mains connections | 8kV | 
| Electro Magnetic Compatibility | |
| Electrostatic discharges | |
| Contact discharge | 8kV | 
| Air discharge | 16kV | 
| Electromagnetic RF fields | |
| 27MHz to 500MHz typical | 10V/m | 
| 100kHz to 1GHz typical | 30V/m | 
| Fast transient burst test | 4kV | 
| Mechanical requirements | |
| Meter shell Protection Rate | IP51 | 
| Protection | classII | 
Why Choose Us
* Professional manufacturer for more than 15 years.
* Highly experienced production team in RADARKING factory work-shop.
* QC Systerm: Quality controlled on all production lines, and QC inspectors work independently from the production line.
* Good quality production with quick delivery.
* Accepted OEM/ODM.
* Accepted small MOQ.
* Factory certification: ISO9001, 14000, STS
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