DL/T 2047-2019 in English
VALIDTechnical specification for the anti stealing electricity equipment based on primary current monitoring
- Issued on:2019-06-04
- Implemented on:2019-10-01
- File Format:PDF
- Delivery:Via email within 5 business days
Price(USD)：
$370.00
$359.00
$359.00
Introduction
Interpretation of the core content of the standard
| Technical dimension | Current acquisition module | Data receiving module |
|---|---|---|
| Measurement range | 0.05In~Icth | N/A |
| Accuracy level | Level 1/Level 3 | N/A |
| Protection level | IP67 | IP54 |
Key technical requirements
The standard stipulates that the equipment must pass the 16kA~31.5kA fault current impact test, and the current acquisition module can still maintain measurement accuracy at an ambient temperature of -40℃~70℃. Typical application scenarios include:
- 10kV/20kV high supply and low meter system
- 35kV high supply and high meter system
Implementation suggestions
It is recommended to give priority to modular design equipment that integrates micro-power wireless communication and RS485 interface to facilitate later maintenance and upgrades. Things to note during installation:
- Current acquisition module installation angle deviation ≤5°
- Data receiving module clock error ≤0.5 seconds/day
Sample only — not a preview of DL/T 2047-2019
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