GB/T 34923.4-2017 in English
VALIDStreet lights control and management system-Part 4:Technical specification of street lights controller
- Issued on:2017-11-01
- Implemented on:2018-05-01
- File Format:PDF
- Delivery:Via email within 5 business days
$359.00
| Standard No: | GB/T 34923.4-2017 |
| Document status: | VALID |
| Title in English: | Street lights control and management system-Part 4:Technical specification of street lights controller |
| Title in Chinese: | 路灯控制管理系统 第4部分：路灯控制器技术规范 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 5 business days |
| Issued on: | 2017-11-01 |
| Implemented on: | 2018-05-01 |
| ICS Classification: | 29.140.99-Other standards related to lamps |
| Chinese Classification: | K73-Special lamps |
| Professional Classification: | GB-National Standard |
| Related Keywords: | street lights control
street lights controller introduction standard framework technical specification traditional time control technical evolution path |
| Related Topics: | Street Light Control Management System Part 3
GB/T 34923.4 GB/T 34923.4-2017 Time controlled intelligent street light controller How to control timing street lights |
《GB/T 34923.4-2017路灯控制管理系统 第4部分：路灯控制器技术规范》由524（中国电力企业联合会）归口，主管部门为中国电力企业联合会。
Introduction
Standard Framework and Technology Evolution
As the fourth part of the GB/T 34923 series of standards, this specification systematically constructs the technical system of street light controllers for the first time, reflecting the technical evolution path from traditional time control to intelligent networking. The standard formulation brings together the technical achievements of 12 units including the China Electric Power Research Institute, reflecting the in-depth application of Internet of Things technology in the field of municipal lighting.
Core classification system
| Classification dimension | Type | Identification code |
|---|---|---|
| Light source type | Gas discharge/LED/Other | XQ/XL/XT |
| Communication mode | 4G/PLC/RS485, etc. | G/Z/R, etc. |
| Temperature grade | -40℃~85℃(C3 grade) | C1-C3/CX |
Key technical requirements
1. Environmental adaptability
The standard divides the working environment into three levels, C1-C3. Level C3 requires the controller to operate stably under extreme temperatures of -40℃~+85℃ and a humidity range of 10%~100% (including condensation). The vibration test requires the controller to withstand an acceleration of 10m/s² within a frequency range of 10-150Hz.
2. Electrical Performance
Typical Case: A smart city project uses the XL-G4-P-3 controller, which maintains the following when the voltage fluctuates by ±20%:
- Power consumption ≤3W (non-communication state)
- Relay contact life ≥50,000 times
- Data retention time ≥10 years
Functional Configuration Comparison
| Functional Modules | Required Requirements | Advanced Functions |
|---|---|---|
| Electric Energy Metering | Level 2.0 Accuracy | Harmonic Analysis |
| Dimming control | PWM/0-10V | DALI protocol |
| Communication protocol | Complies with GB/T 34923.6 | Multi-protocol compatibility |
Key indicators of electromagnetic compatibility
The standard specifies 8 types of EMC test items, including:
- RF radiation immunity: 30V/m(1.4-2GHz)
- Electrostatic discharge: 8kV contact discharge
- Surge immunity: 4kV(power port)
Implementation suggestions
- Selection and matching:Choose C1/C2/C3 level according to the ambient temperature. For LED lamps, XL series controllers are preferred
- Installation specification: Outdoor installation must meet IP65 protection, and the electrical clearance is corrected for altitudes above 2000m
- Test verification: Focus on 72-hour continuous power-on test and 6-month on-site reliability verification
Loading PDF document...
Error loading PDF. Please make sure the file is valid and try again.
We also recommend
-
GB/T 34923.5-2017 in English
Street lights control and management system-Part 5:Technical specification of safety protection
2017-11-01 -
GB/T 34923.6-2017 in English
Street lights control and management system-Part 6:Technical specification of communication protocol
2017-11-01 -
GB/T 34923.2-2017 in English
Street lights control and management system-Part 2:Technical specification of master station
2017-11-01
