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Modular Power Supply

    Overview

    The power-supply product portfolio consists of various uninterruptible DC power systems primarily designed to power telecommunications equipment. Power-supply products range from small systems suitable for tiny cabinets to large rack-integrated systems for data centres and central offices.

    The standard configuration includes 48 V rectifiers, backup batteries, an AC distribution; a DC distribution unit, an array of client connectors and a control unit, all packed in appropriate chassis together with a remote-management system, supervising power system and environment.

    MPS 1000

    Remote power-supply systems

    Remote power supply (RPS) enables power distribution over existing telephone copper pairs from central to remote locations, reducing installation and exploitation costs, and enabling fast project implementations. Reserve battery enables system operation in case of power-supply failure on central location. It is especially suitable for smaller network nodes (FTTC, FTTB) and other network deployments in combination with outdoor and indoor cabinets.

    MPS 1000.10.RPS is an uninterruptible power supply system designed to feed telecommunications systems with the voltage of -48 V and the total output current of up to 8.4 A, depending on the number of installed DC/DC converters and copper pair resistance. The standard configuration comprises of DC/DC converters, a connector to attach the wire pairs, and a DC distribution unit (one output with 12.5 A fuse).

    MPS 1000.25.RPS is an uninterruptible power supply system designed to feed telecommunications systems with the voltage of -48 V and the total output current of up to 16.8 A, depending on the number of installed DC/DC converters and copper pair resistance. The DC distribution unit enables the connection of loads over two circuit breakers with the rated value of 20 A and two cartridge fuses with the rated value of 6.3 A.

    MPS 1000.10.RPS and MPS 1000.25.RPS support power reception of up to 75 W per channel (i.e. per copper pair).

    DC power-supply systems

    MPS 1000.25 is a DC power system with a voltage of 48 V, and a total output current of up to 44.4 A, which depends on the number of rectifiers installed. The system provides a power supply with a 20 A load maximum. MPS 1000.25 height is 3U or 5U, depending on the DC distribution panel. It is intended for installation in ATS320 rack. The standard configuration includes 48 V rectifiers, batteries, an AC distribution unit, a DC distribution unit with an array of connectors and a control unit. System contains up to two hot-swappable rectifiers fed from 1-phase AC power distribution. MPS 1000.25 enables the connection of a battery via 20 A circuit-breakers. The load can be connected to two 20 A circuit-breakers and two cartridge fuses of 6.3 A.

    MPS 1000.50 is a DC power system with a voltage of 48 V, and a total output current of up to 66.6 A, which depends on the number of rectifiers installed. The system provides a power supply with a 40 A load maximum. MPS 1000.50 height is 3U or 5U, depending on the type of DC distribution unit. It is intended for installation in a 19" or ETSI rack. The standard configuration includes 48 V rectifiers, batteries, an AC distribution unit, a DC distribution unit with an array of connectors and a control unit. System contains up to four hot-swappable rectifiers fed from 1-phase or 3-phase AC power distribution. MPS 1000.50 enables the connection of up to two batteries to 40 A circuit-breakers. The load can be connected to four circuit-breakers, 3x 20 A and 1x 32 A, and four cartridge fuses of 6.3 A.

    MPS 1000.80 is a DC power system with a voltage of 48 V, and a total output current of up to 155 A, which depends on the number of rectifiers installed. MPS 1000.80 provides a power supply with a 80 A load maximum. MPS 1000.80 height is 3U, 5U or 6U, depending on the DC distribution panel. It is intended for installation ETSI or 19" racks. The standard configuration includes 48 V rectifiers, batteries, an AC distribution unit, a DC distribution unit with an array of connectors and a control unit. MPS 1000.80 contains up to 8 hot-swappable rectifiers fed from 1-phase or 3-phase AC power distribution. System enables the connection of two batteries via 80 A circuit-breakers. The load can be connected to four circuit-breakers and four cartridge fuses of 6.3 A.

    Uninterrupible power-supply systems

    MPS 1000.200 is a UPS system for telecommunications equipment with output power of 48V and a total output current of up to 440 A in its full configuration. MPS 1000.200 is appropriate for installation into 19" or ETSI racks. Because of its modular design, rectifier modules can be added to the system in order to reach the optimal capacity of the power system. The system provides a DC power supply with a 200 A maximum load. In case of mains voltage failure the connected loads are supplied from the batteries (up to 480 Ah). The standard configuration includes 48 V rectifiers, batteries, an AC distribution unit, a DC distribution unit with the connection field, and remotely managed control unit.

    MPS 1000.600 is a UPS system for telecommunications equipment with 48 V voltage supply. The system provides 1440 A altogether, with 600 A dedicated for load bearing in its full configuration. The standard configuration includes 48V rectifiers, backup batteries, an AC distribution unit (optionally two), a DC distribution unit, an array of client connectors and a control unit. The system provides power density up to 70 kW/rack.

    MPS 1000.1500 is a UPS system for telecommunications systems with a voltage of 48 V, and a total output current of up to 2880 A, which depends on the number and type of rectifiers installed. The system provides the maximum power supply of a 1500 A dedicated for load. MPS 1000.1500 consists of three racks. Two of them are reserved for rectifiers, parallel AC distribution and batteries, third one is dedicated for DC load connectors. The system provides power density up to 70 kW/rack.

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    For information, call +386 (0)4 207 24 29. For written information, send your e-mail address to sales@iskratel.si or complete the form bellow:

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    Why Iskratel?

    Iskratel is the leading European provider of infocommunications solutions, with 70 years of experience, EU-based R&D and manufacturing facilities, and presence in over 30 countries. We combine experience and know-how with creativity and innovation. We leverage ICT expertise in delivering integrated solutions across Telco, Transport, Public Safety and Energy industries.

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    Iskratel, d.o.o., Kranj
    Ljubljanska cesta 24a, 4000 Kranj, Slovenia

     

    Phone:+386 (0)4 207 20 00
    Fax:+386 (0)4 207 27 12
    E-mail:info@iskratel.si

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