Ads by Google
LYD5-120 Surge protective device SPD have past the testing of CE, CQC,MA, etc....
Working principle
1.Fast response time: less than 25ns
2.Low limited voltage
3.Large current carrying capacity
4.Normal state: white color, invalid state: red color
5.Kelvin wiring mode available.
Technical specification
Model and specification | LYD5-100 | LYD5-120 |
Network service voltage Un(V) | 380 | 380 |
Max. continuous operating voltage Uc(V) | 385 | 385 |
Voltage protection level Up(KV) Less than | 3.0 | 3.0 |
Max.discharging current(8/20 us) (KA) | 120 | 120 |
Normal discharging current (8/20 us) (KA) | 50 | 60 |
Response time(ns) | Less than25 | |
Protection grade | IP20 | |
Installation | 35mm rail | |
Enclosure material | Fire resitant PC material | |
Contact of remote communication | NO and NC contact | |
Terminal ratings | AC 220V DC 30V 1A COS=1 | |
Cross sectional area of conductor in Remote communication terminal | 1.5mm2 single stand wire / multi-stand wire | |
LYD5-120 Surge protective device SPD