Telecommunication systems, electronic equipments and especially Mobile Base Station, are often installed in environments exposed to electromagnetic disturbances and atmospheric discharges.

Sophisticate transmitting and receiving systems in mobile phone networks are primarily installed at open spaces and exposed to high-frequency oscillations and spikes in power network supply,
induced transients and atmospheric discharges.

A complex concept for protection of Mobile Base Stations includes providing good quality of grounding, protection of the primary atmospheric discharges and protection of surges induced in the
power grid.

Years of experience in the protection of mobile base stations of leading national and international providers has shown that only a Multi-stage surge protection from CLASS I+II+III can fulfill the requirements for safe and no-compromise protection of all types and strengths of surges induced in power grid.

The implementation of multi-stage surge protectors for protection of Mobile base stations are the most advantages and reliable “today-known” protection system.

ACDC Surge Protectors are multi-stage surge protectors consists of 8 (eight) protection stages which provides no-compromise and effective protection from all types and voltage shapes of surges (transients) in power network supply.

The protectors is from CLASS I+II+III according IEC61643-1 and also full fill standard requirements for protection of electromagnetic (radio) interference suppression IEC60939-2.

The ACDC Surge Protector is not just “spike protector” as the most of surge protectors does. Consist part of surge protector is cascade bi-directional EMI/RFI filtering which allows consist tracking the sine waveform and filtering the power network supply, which is the most important part in the protection of sophisticated telecommunication equipments and Mobile base stations.

• ACDC DCAC Protect Mobile Base Stations

• Single/Three Phase - Rail Din Series
• Single Phase - Plug in Series
• Signal Line - Data Series

AC DC MOS Protectors Blue Series		Single/Three Phase Rail Din Series 8 (Eight) Stages Series Protection Ground filtering as basic option IEC61643-1 class I+II+III; IEC60939-2; UL1283 Type - PI 780 Blue Series Type - PI 7100 Blue Series Type - PI 7125 Blue Series Type - PI 7200 Blue Series
AC DC MOS Protectors Red Series		Single/Three Phase Rail Din Series 9 (Nine) Stages Series Protection Ground filtering as basic option IEC61643-1 class I+II+III; IEC60939-2; UL1283 Type - PI 780 Red Series Type - PI 7100 Red Series Type - PI 7125 Red Series Type - PI 7200 Red Series
AC DC MOS Protectors Green Series		Single/Three Phase Rail Din Series 8 (Eight) Stages Series Protection up to 100A per phase IEC61643-1 class I+II+III; IEC60939-2; UL1283 Type - PI 780 Green Series Type - PI 7100 Green Series Type - PI 7125 Green Series Type - PI 7200 Green Series

AC DC MOS Protectors Orange Series		Single Phase Plugin Series 8 (Eight) Stages Series Protection Metal enclosures IEC61643-1 class I+II+III; IEC60939-2; UL1283 Type - PS 11 Orange Series Type - PS 137 Orange Series Type - PS 146 Orange Series
AC DC MOS Protectors Pink Series		Single Phase Plugin Series 3 (Three) Stages Series Protection Metal enclosures IEC61643-1 class II+II; IEC60939-2; UL1283 Type - PV 29 Pink Series

AC DC MOS Protectors Yellow Series

Signal Line - Data Series 3 (Three) Stages Series Protection Response Time < 1nsec IEC61643-21 Type - SL RJ 11 Yellow Series Type - SL RJ 45 Yellow Series