TYSCB-25
Category:T1 Lightning Protection Backup protector
Special Backup Protector for Class I SPD Surge Protector
Tel:+86-577-62605321
Email:andy.xu@tycotiu.com
PDF Download
Features:
Be able to tolerate limp or Imax corresponding to SPD and assist SPD to work normally
Din rail installation
It can cut off the short current above 3A in a very short time and prevent SPD from catching fire
Low residual voltage, equipment can be better protected
Protection level: IP20
Parameters:
Model
TYSCB-25
Nominal voltage
Un
500V
Lightning impulse current (10/350μs)
Iimp
25kA
Operating temperature range
Tu
-40℃-80℃
Operating state/fault indication
green/red
Enclosure material
Thermoplastic UL94-V0
Degree of protection
IP20
Nominal discharge current (8/20μs)
In
50kA
Max. discharge current (8/20μs)
Imax
100kA
Cross-section area (Min.)
2.5mm²
Cross-section area (Max.)
35mm²
For mounting on
35mm Din rail
Application:
This product is used together with surge protector as backup protection switch of SPD.
The main function is to disconnect the surge protector from the power grid when the surge protector fails to prevent the failure of the surge protector from causing the failure of the power supply system
Installation and Maintenance:
Installed in series in front of surge protector.
After installation and wiring, check that the wiring is correct and firm, then switch on the power supply and put into use.
Users are not allowed to disassemble the fasteners in each part of the protector, so as not to cause damage and affect the normal operation
