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GB/T 26831.4-2017 Active
GB/T 26831.4-2017 Specification for reading system of energy metering in community—Part 4:Wireless meter readout
Abstract
This part of GB/T 26831 specifies the parameter requirements for the physical layer and link layer of remote wireless meter reading systems.
This part is applicable to "short-range devices" (SRD) using the unlicensed 433 MHz~434 MHz wireless civilian frequency band and the 470 MHz~510 MHz metering frequency band, covering portable devices, mobile devices, and fixed devices.
Due to a broad definition, this part can be used in different application layers.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 26831.4-2017 |
| CCS | \nElectricity measurement and load control system |
| ICS | The measurement of electrical and magnetic quantities |
| Implement Date | 2018-02-01 |
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$ 159
Subtotal
$ 159
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$ 0.00
Order Total (incl. tax)
$ 159