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| Place of Origin: | China |
| Brand Name: | Calin |
| Certification: | CE/SABS/IEC |
| Model Number: | CA08 |
| Minimum Order Quantity: | Negotiation |
|---|---|
| Price: | Negotiation |
| Packaging Details: | Carton |
| Delivery Time: | 30 days |
| Payment Terms: | western Union,Paypal, T/T, L/C |
| Supply Ability: | 70,000pcs per month |
| Product Name: | GPRS Data Concentrator | Feature: | Communication Modular Unit |
|---|---|---|---|
| Dimensions: | 160x112x58mm | Display: | Backlit LCD 8 Digits + Icons |
| Network: | Self-routering Meshwork | Material: | ABS Blend With Fire Retardant |
| Weight: | 0.8kg | Protection Class: | IP54 |
| High Light: | amr solutions,ami systems |
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Smart GPRS Data Concentrator Remotely Meter Reading For AMR AMI Metering System
CA08 GPRS data concentrator is dedicated to smart metering application and designed as a gateway between metering devices and AMR/AMI system, CA08 creates two ways communication from metering points to AMR/AMI system, performs task setting, data collection, data transmission and data storage, meter management, GPRS information task execution and RF network management.
CA08 data concentrator utilize efficiently RS485, RF-LORA media for downlike communication to smart meters and GPRS, 3G, DSL and fiber optic for uplink communication.
In the places where many meters are situated within1 kilometer radiance, mini-concentrator is the most economic and reliable means of managing various meters.
Main Features
Utility benefits
Specifications:
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Electrical parameters: |
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Voltage |
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Nominal voltage Un |
220V |
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Extended operating voltage range |
80%~115%Un |
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Limited voltage |
70%~120%Un |
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Frequency |
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Nominal frequency fn |
50Hz |
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tolerance |
-6%~2% |
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Current |
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Basic current(Ib) |
1.5(6)A |
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Maximum current(Imax) |
6A |
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Starting current(Ist) |
3mA |
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Active energy constant |
6400imp/kWh |
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Measurement Accuracy |
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Active energy |
1% |
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Reactive energy |
2% |
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Power Consumption |
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Power consumption in Voltage circuit |
<10W <8VA |
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Power consumption in current circuit |
<1VA |
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Temperature range |
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Working temperature |
-30℃ to+70℃ |
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Limited working temperature |
-40℃ to+80℃ |
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Insulation strength |
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AC Insulation strength |
4kV at 50Hz during 1min |
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Impulse voltage 1.2/50μs mains connections |
8kV |
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Electro Magnetic Compatibility |
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Electrostatic discharges |
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Contact discharge |
8kV |
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Air discharge |
16kV |
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Electromagnetic RF fields |
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27MHz to 500MHz typical |
10V/m |
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100kHz to 1GHz typical |
30V/m |
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Fast transient burst test |
4kV |
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Mechanical requirements |
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Meter shell Protection Rate |
IP51 |
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Protection |
classII |
Contact Person: Max
