INDUSTRIAL RECTIFIER SD SERIES
INDUSTRIAL RECTIFIER - SD SERIES
Eatech Industrial Battery charger (DC UPS or Rectifier)
The SD Series Rectifier/DC Power Supply represents a technologically advanced solution tailored for precise operations. Designed to efficiently convert both 1 phase and 3 phase AC voltage into a stable, regulated DC power supply, this equipment is ideally suited for a diverse range of applications, including industrial, telecom, and military sectors. Its pivotal role lies in delivering dependable DC power while seamlessly integrating with battery groups, enabling continuous charging and serving as an uninterrupted power source.
General Specification :
- Input isolation transformer
- Fast control with DSP controller
- Utilizes Thyristor/IGBT technology
- Offers Float boost and equalize charge functions
- Features both Auto and manual charge modes
- Maintains voltage ripple at <1% (<4% on 1 phase)
- Adjustable alarm dry contacts for customization
- Supports ModBus Protocol via RS232 and RS485
- Operation available even during mains failure
- Adjustable current limiting for enhanced control
- Automatic start and fault recovery capabilities
- Smart fault diagnosing for efficient troubleshooting
- Modular board structure for flexibility and Scalability
Features :
- Output with integrated earth fault detection
- Predefined standard system configurations
- Inbuilt protectionmechanisms
- Digital processing and configuration of all parameters
- Monitoring of all parameters through the front panel display.
- Incorporates intelligent battery management system
- Offers manual or automatic high-rate charging
- Includes alarm and event logger with date and time-stamped event log memory.
- Provides extensive communication options for seamless connectivity.
Add On :
- 12 pulse rectifier (10% Input Total Harmonic Distortion current).
- Achieves <5% Input Total Harmonic Distortion current with harmonic filter.
- Adjustable voltage settings to accommodate various countries’ requirements.
- Option to remove input neutral at the site
- Redundant fans for enhanced reliability
- Utilizes Natural Cooling in combination with a Smart Fan System.
- Choose cabinet color from a selection of RAL codes
- Multiple cable entry points(Top/side/bottom/rear)for flexibility.
- Supports communication via RS485, TCP, SNMP, and GSM.
- Conducts Automatic Battery Tests to ensure reliability
- Features a Touch Panel with a Mimic Diagram for intuitive control.
- Capable of parallel operation with up to 2 units
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