Tiếng Việt|English
Hotline: +84 902 858 897
ThyAn Lightning and Surge Protection
Home > Lightning protection > AC Surge Protectors > Type 1 AC Surge Protectors

Type 1 AC Surge Protectors

Type 1 surge protectors  are designed to be installed where a direct lightning strike risk is high, especially when the building is equipped with external lightning protection system  (LPS or lightning rod ). In  this situation, EN 61643-11 and IEC 61643-11 standards require the Class I test to be applied to surge protectors : this test is characterized by the injection of 10/350 μs impulse current in order to simulate the direct lightning strike consequence. Therefore these Type 1 AC surge protectors must be especially powerful to conduct this high energy impulse current.

ThyAn products are made in from Aplicaciones Tecnologicas (Spain), Citel 2cp (France/USA):

ATSHOCK L Line-ground protection. 50kA

Model: AT-8350 - Origin: AT3W / Spain
ATSHOCK L Surge Protective Devices are to be installed parallel with the low voltage supply line, connected to Phase and Ground. Protection categories according to REBT: III & VI. ATSHOCK L provide protection even against direct lightning strikes. Impulse current 50kA (10/350µs). 50kA (8/20µs), Up<4kV, tr <100ns, Uc= 255Vac. Fixing DIN Rail. Limits supply following currents.. Detail ...

ATSHIELD TT Protection of both line and neutra 400Vac three phase lines

Model: AT-8616 - Origin: AT3W / Spain
ATSHIELD TT (AT-8616) Surge Protective Devices combined technology against direct lighting strikes. ATSHIELD TT must be installed in parallel with the Low Voltage three phase power supply line-230/400Vac(3L+N), Protection Categories according to REBT: I, II, III and IV, Impulse current 30kA (10/350µs), 65kA (8/20µs), Up<1500V, tr<100ns, Uc=255/440Vac. Thermodynamic control device and light alarm for each phase. Fixing DIN Rail. Limits supply following currents.. Detail ...

ATSUB140-230 AC surge protection modules

Model: AT-8214 - Origin: AT3W / Spain
ATSUB 140-230 surge protective devices are to be installed in parallel with the low voltage supply line single phase lines-230V (L). Protection categoires according to REBT: I, II, III, VI. Impulse current 140kA(8/20µs) and 30kA(10/350µs), Up<900V, tr <25ns, Uc= 255Vac. Fixing DIN Rail. Limits supply following currents.. Detail ...

ATSUB 140 N Neutral protection -140kA

Model: AT-8218 - Origin: AT3W / Spain
ATSUB 140-N surge protective devices are to be installed in parallel with the low voltage supply line for Neutral protection lines (N). Protection categoires according to REBT: I, II, III, VI. Impulse current 140kA (8/20µs) and 30kA(10/350µs), Up<900V, tr  . Detail ...

ATSUB 100 AC Line protection. Max current of 100kA

Model: AT-8256 - Origin: AT3W / Spain
ATSUB 100 surge protective devices are to be installed in parallel with the low voltage supply line single phase lines-230V (L). Protection categoires according to REBT: I, II, III, VI. Impulse current 100kA(8/20µs) and 24kA(10/350µs), Up<900V, tr <25ns, Uc= 255Vac. Fixing DIN Rail. Limits supply following currents.  . Detail ...

DS152E AC Surge Protector for single phase (L+N) 140kA

Model: DS152E-300 - Origin: CITEL / France
CITEL DS152E-300 AC power Surge Protective Devices (SPD) are designed to meet all your surge protection needs for any low voltage installation. Max. lightning current by pole max. withstand 10/350μs Iimp 15 kA, Maximal discharge current max. withstand @ 8/20 μs 140kA. Up=2.5kV, tr <25ns, Uc= 400Vac. Internal disconnection, status indicator and remote signaling. Fixing DIN Rail. . Detail ...

DS154VG Heavy Duty Type 1 AC Surge Protector Device

Model: DS154VG-300 - Origin: CITEL / France
DS154VG AC surge protectors are designed to be connected in multi-pole configuration to protect single phase 230/400V 3-phase+N AC networks. They are sometimes associated with a dedicated N/PE SPD. DS154VG are to install parallel with with the low voltage. Max. lightning current max. withstand @ 10/350μs Iimp 60kA, Maximal discharge current max. withstand @ 8/20μs 160kA. Detail ...
Including 11 product(s) in this category
Products Search
Your Cart
Lightning protection
Measurement Tools
Partners
  • Cylix Corporation
  • CITEL 2cp
  • ALLTEC CORPORATION
  • APLICACIONES TECNOLÓGICAS
  • Chauvin-Arnoux Group