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Leader in AC/DC Surge Protection Device
Call us Now :

+86 18969702600

Email us now :

Info@thorele.com

TRSX-Single phase/80 is applicable to low-voltage power supply and distribution system with power grid voltage below 1000V and frequency of 50/60Hz. It is connected to the power line of three- phase power supply and distribution system in parallel to prevent damage to power supply system and electrical equipment caused by impulse surge and transient overoltage caused by lightning stroke. This product has the advantages of large reserve current capacity, up to a level of 15kA (10/350us), safety and relibility, reasonable structure, and convenient installation.At the same time, it is designed with Kevin wiring method to ensure the best protection effect on the power supply system. This power supply lightning protection box is widely used for lightning protection and overvoltage protectionof the main power supply in communication equipment rooms, computer rooms, communication, power, factories, mines, finance, civil aviation, railway s, and other systems.

TRSX-Single phase

TRSX-Three phase

Circuit Diagram

Remote signalling contacts can be optiona

Product Parameters

Parameter/Type TRSX-20 TRSX-40 TRSX-60 TRSX-80 TRSX-100
Protec ted mode L-PE:N-PE
Nominal volatge                                                                   Un 380V AC
Maximum oper ating voltage                                             Uc 385VAC
Nominal discharge current (8/20μs)                                In 10kA 20kA 30kA 40kA 50kA
Maximum dischargecurrent(8/20μs)                             Imax 20KA 40KA 60KA 80KA 100KA
Voltage protection level                                                    Up ≤1.5kV ≤2.0kV ≤2.0kV ≤2.4kV ≤2.5kV
Response time                                                                     ta <25ns
The nominal cross-sectional area of the copper
conductor for operation connection
Single or multiple stranded copper wire:6mm2-25mm²
Fault indication red indication field
Degree of protection IP20
Range of operatingtemper atures(min/max) -40℃~+70℃
Humidity range 5%~95%
Mounting Wall mounted installation
According to standard EN61643-11:2012,IEC61643-11:2011/T2
Remarks Other Uo can be customized. (420VAC,385VAC,320VAC,etc.)

About Thor

Company Profile

THOR is a manufacturer specialised in the development and production of surge protective devices since 2006. THOR offers a complete range of SPDs, such as AC power SPD, PV system SPD, Signal and network SPD, Coaxial RF SPD, lightning rod, lightning box, etc.
THOR SPDs are applied to lightning protection in different low-voltage system fields, such as industry,solar power generation systems, telecommunications, network data centers, office buildings, andhomes, etc.

Semi-automatic welding equipment

Semi-automatic factory inspection pressure sensitive tester

Simulated lightning impact test bench (capable of meeting T2:120KA/T1:25KA)

Certifications