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ER Series Rectifier

Product catalog summary

Product Overview:
The ER Series Hot-swappable Module Embedded Rectifier System is designed for flexible expansion and power provision in communication systems. It is suitable for various power grids, including switches, computer rooms, base stations, satellite communications, data communications, railways, and power systems. The system is easy to install and maintain, featuring a 19-inch rack disk redundant design.

Specifications:

Wide input AC voltage range: 90~290Vac.
Output current options: 48V single module (50A/30A), 24V single module (60A), with system output up to 600A.
Efficiency: 93.2%.
Temperature compensation and battery management system included.
Standard 19-inch 2U frame for easy installation.
Rich LED+LCD status display and alarm functions.
Ultra-low radiation with advanced electromagnetic compatibility design.
Power factor up to 0.99.

Features:

Hot-swappable rectifier modules for N+1 redundancy.
45 different alarm options with RS485/SNMP remote operation support.
Operating temperature range: -40 to +55°C.
Noise level: <55dB at nominal input and full load.

Applications:
Widely used in communication and industrial fields, the system converts AC to DC to power DC loads and charge battery packs, providing fault tolerance and monitoring capabilities.

Technical Parameters:

Isolation voltage: 500V DC input-output, input-ground.
Insulation resistance: ≥10MΩ.
Operating and storage height: 0-4000 meters.
Fan cooling with front and rear airflow.

Model Configurations:

48V rectifier system with various module configurations (30A, 50A).
24V rectifier system with 60A module configurations.
Standard configurations include single-phase input, intelligent monitoring, and RS485 communication.

Optional Features:

SNMP card for communication interface.
DC and AC air switches for power management.
ATS for dual power switching.
Leakage and lightning protection options.
Touch screen monitoring.

Catalog excerpts

ER ER SERIES Hot-swappable Module Embedded Rectier System www.everexceed.com

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ER Series Hot-swappable Module Embedded Rectier System Product Description: ER series adopts 19-inch rack disk redundant design, which is convenient for ﬂexible expansion and provides enough power to meet the requirements of communication systems. It is suitable for power grids such as switches, computer rooms, base stations, satellite communications, data communications, railways and power systems for occasions with a wide ﬂuctuation range, the operation is simple and convenient, and it is easy to install and maintain. Wide input AC voltage range: 90~290Vac; 48V single module output current...

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System Schematic : Communication power system Technical Parameters: Model Voltage frequency voltage range Rated voltage ﬂoat voltage Equalizing voltage DC output power factor output precision leakage current Output current RS485 SNMP card Input/output voltage, frequency, output current, ambient temperature, load power state Mains/Output/Undervoltage@Voltage Overload input Output Input - Chassis Output - Chassis Isolation voltage @Normal atmospheric pressure, 90% relative humidity Test voltage input-output, input-ground DC isolation 500V Output-ground shall not be less than 10MΩ Temperature and...

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48V rectiﬁer system (30A module) Model Basic conﬁguration Standard conﬁguration: single-phase input (154-290Vac); output power 1800W; output current 30A 1*ER4830 module, intelligent monitoring, secondary power oﬀ, 1* positive busbar, 3*DC output terminal; 1* battery terminal, RS485 communication Standard conﬁguration: single-phase input (154-290Vac); output power 3600W; output current 60A 2*ER4830 modules, intelligent monitoring, secondary power oﬀ, 1* positive busbar, (154-290Vac) 3*DC output terminals; 1 *Battery terminal, RS 485 communication Standard conﬁguration: single-phase input (154-290Vac);...

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24V rectiﬁer system (60A module) Model Basic conﬁguration output current 60A 1*ER2460 module, intelligent monitoring, secondary power oﬀ, Standard conﬁguration: single-phase input (150-290Vac); output power 1800W; 1* positive busbar, 3*DC output terminal; 1*battery terminal, RS485 communication Standard conﬁguration: single-phase input (150-290Vac); output power 3600W; ER24120 output current 120A 2*ER2460 modules, intelligent monitoring, secondary power oﬀ, 1* positive busbar, 3*DC output terminal; 1* battery terminal, RS485 communication Standard conﬁguration: single-phase input (150-290Vac);...

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Supplied worldwide by EverExceed Corporation

Open the catalog to page 6

All EverExceed Industrial Co. Ltd catalogs and technical brochures

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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