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AC DC MOS Protectors - Green Series
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AC DC MOS protector - PI 7125 Green Series
AC DC MOS protector - Type 780 Green Series
AC DC MOS protector - Type 7100 Green Series
AC DC MOS protector - Type 7200 Green Series
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AC DC MOS Protector Type - PI 7125 Green Series is advanced multistage surge protector that provides effective and reliable protection against surges and transients coupled with high grade cascade EMI/RFI filtering. Each unit consists of 8 (eight) & 100A protection stages.
These protectors have special design to protect and improve functioning of low power devices like computers and other office equipment, up to large systems found in Broadband Wireless, Telecom, Automation Control, Medical, Instrumentation, Solar Photovoltaic, Military and similar application. more...
REDUCE THE TOTAL COST
AC DC MOS Protector present Multistage Protection system with 8 (eight) protection stage in one device, expelling needs of surge protectors in other protection boundary zones (LPZ0a/LPZ0b-LPZ3) and reducing surge current of 99.9% at a single point. (AC DC MOS Protector is surge protector of class I+II+III in one device according IEC61643-1; and B+C+D according VDE 0675). more...
The complex analyses and multitude of criteria defined in lightning protection standards (IEC 62305 & ANSI/IEEE C62.41. 1-2) become the past. With AC DC MOS Protectors planning and installation of surge protection is not just reserved for an expert surge engineers but it is available to wide branch of professions. (electrician, construction builders, IT..)
AC DC MOS Protector Type - PI 7125 Green Series
is specifically designed to protect, upgrade and improve functioning of computers, telecommunication, medical, audio, video and all sensitive electronic equipment. High current capability, up to 100A per phase, makes these surge protectors ideal equally for sensitive equipment and industrial usage.
Technical Specifications:
The basic module of type AC DC MOS Protector - Green Series is 8 (eight) stages Single Phase Protector with modular configuration for single or three phase applications for load currents of up to 100A per phase.
Installation:
The AC DC MOS Protector - Green Series could be install in series or parallel configuration depending of total load (>100A<), with or without grounding filtering option. The place of installation of AC DC MOS Protectors Green series is Main Circuit Board (MCB) or Sub Distribution Board (SDB).
Reliability:
If the stages 2,4 and 6 are out of function, the stages 1,3 and 7 are still provide a high grade cascade bi-directional filtering along with ultimate (5-th) protections stage.
Philosophy:
The AC DC MOS Protectors have coordinated approach to lightning protection, surge and transient protection as well as grounding, an approach that embraces all aspects of potential damage. No single technology can effective protect electronic devices from the damaging effects of lightning and induced transients, which can severely damage or destroy electronic systems. In order to provide the optimum level of protection, AC DC has developed integrate 8 (eight) stages Surge protector that provides effective and reliable protection against surges and transients.
Approach:
AC DC MOS Protectors provides a systematic approach on two fronts: Surge protection and Bi-directional filtration. While there are companies and products that attempt one of these, AC DC MOS Protectors is the only product that seamlessly merges the two technologies. The unique multistage design provides the most advanced power filter protector.
Technology:
AC DC MOS Protectors Type-PI Green Series are surge protector of class I+II+III in one according to IEC 61643. The AC DC MOS Protectors reduced surge events in excess of 99.9% at a single point. They also full fill standard for electromagnetic (radio) interference suppression IEC 60939-2.
Design:
The integrated modular design allow easy placement where surge protection and filtration for sensitive equipment are needed.
Investment:
Installation of AC DC MOS Protector type - PI is excellent choice for investment in the quality of your power network supply, extended equipment life and reduce their down time and errors.
Technical Specifications:
| Type |
| AC DC MOS Protector Type - PI 7125 Green Series |
| Order Code |
| 800.117 |
| Nominal Voltage |
| V=230/120VAC per phase |
| Clamping Volatge |
| V=280/170VAC |
| Nominal Current |
| I=100A per phase |
| Total Surge Current |
| Surge Cur. 150kA(8/20μs) or 22kA(10/350μs) |
| Response Time |
| < 1nsec |
| Product Standard |
| IEC61643-1 Class I+II+III (B+C+D); IEC60939-2 |
Eight Protection Stages:
| Protection Stage | Technical Specification | Function | Technology |
| 1. First stage | L=0.7mH; Imax=up to 100A | Bi-directional filtering (L-N) Front signal edge reduction; | Nano Crystalline Core (L-C configuration) |
| 2. Second stage | Surge Cur. 125kA (8/20µs) or 20kA (10/350µs) | Suppression signal shape (L-N), 8/20μs or 10/350μs | Varistor with thermal cut-off; Control Gas Tube Discharge |
| 3. Third stage | L=4.2mH; Imax=up to 100A | Bi-directional filtering (L-N) Front signal edge reduction; | Nano Crystalline Core (L-C configuration) |
| 4. Fourth stage | Surge Cur. 25kA (8/20 μs) | Suppression signal shape (L-N), 8/20μs |
Varistor with thermal cut-off |
| 5. Fifth stage | Ultimate protection stage. He switch-off the circuits breaker install upstream, if the pick voltage > 520VDC appears on the output. Circuits breaker should be < 250A gl/gG. | Long term signal suppression from 1μs to 2 sec. |
Control Gas Tube Discharge |
| 6. Sixth stage | Power MOSFET Limiter 500A (8/20 ìs); Typical response < 1nses (nanosecond) | High speed efficiency signal suppression | Power MOSFET Voltage Suppressor |
| 7. Seventh stage | L=0.7mH; Imax=up to 100A | Bi-directional filtering (N-L) Front signal edge reduction; |
Nano Crystalline Core (L-C configuration) |
| 8. Eight stage | Surge Cur. 125kA (8/20µs) or 20kA (10/350µs) | Suppression signal shape (N-Gnd), 8/20μs or 10/350μs | Control Gas Tube Discharge |
Basic Circuit Diagram - Green Series:
Application
These Surge protectors have been developed specially to cater critical locations of today's electrical equipment from nonstandard over-voltage conditions that may occur on sites with poor voltage regulation.
These protectors have special design to protect and improve functioning of low power devices like computers and other office equipment, up to large systems found in Broadband Wireless, Telecom, Automation Control, Medical, Instrumentation, Solar Photovoltaic, Military and similar application.
Dimensions
Installation for TN-S, TN-C-S and TT distribution system
Installation without neutral (N) filtering
Installation with neutal (N) filtering
Installation with neutral (N) filtering
Application
