Model Number: CDT-400
The CDT-400 Distributed Distribution Automation Terminal, when used in conjunction with ring main unit switches and other distribution equipment, enables multiple smart distribution network functions such as distributed intelligence, voltage-time control, voltage-current-time control, and protection. It offers an integrated solution for telemetry, remote signaling, remote control, protection, and communication. This system is suitable for a wide range of applications, including smart grids, distributed generation systems, urban distribution networks, industrial distribution systems, railway, and transportation distribution systems.
Specification
|
Parameter Category |
Parameter Specification |
|
Device Power DC Circuit |
≤10W |
|
Device Power AC Voltage Circuit |
＜0.5 VA per phase |
|
Device Power AC Current Circuit |
＜0.75 VA per phase |
|
Protection Current |
AC 0A to 100A |
|
Measurement Current |
AC 0A to 5A |
|
Zero Sequence Current |
AC 0A to 100A |
|
AC Voltage |
AC 0V to 100V |
|
Measurement Accuracy for Current/Voltage |
Class 0.5 |
|
Protection Accuracy for Current/Voltage |
Class 3P |
|
Active Power, Reactive Power, and Power Factor Measurement Accuracy |
Class 0.5 |