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STATRON AG
Battery Charger/Rectifier
Statron’s BDT rectifier series sets new standards in durability, reliability, functionality and serviceability.
The BDTe is a heavy-duty, thyristor- controlled rectifier, specifically designed for the harshest operating environment in industrial applications, such as oil and gas, petrochemical, power generation, power distribution and transmission plants for operation throughout the world.
The modular and flexible system concept together with a high number of options enables a fully customised solution that allows meeting any requirement, irrespective of how specific it may be.
BDTe Series| 25 – 2000A Applications
Key features:
Based on a well-proven technology platform
Design life of 25 – 30 years
Latest digital μP technology
Clear structured front panel
State of the art communication software
Fully monitored system platform
Rugged and heavy industrial design
Intelligent battery management
Operational benefits:
High reliability
Long durability
High degree of customisation and flexibility Easy operation and control
Easy access and intuitive communication Low operational costs
Low maintenance costs
Extremely high degree of availability
Durability due to use of Proven Technology
UPS solutions engineered by Statron have been protecting industrial installations for more than four decades. The outstanding durability of the BDTe is based on:
Well-proven system platform BDT with high MTBF and low MTTR values
Use of high quality rugged industrial components
Design life of 25 – 30 years
Compliance to all relevant ISO and IEC/EN standards
Electrical and physical integrated galvanic isolation
Design to withstand harsh environmental conditions (up to IP54)
Reliability through Excellent Design
The outstanding reliability of the BDTe is ensured by a combination of high-end technology and robust design. In detail, the advantages are based on:
Leading microprocessor-controlled thyristor technology
Internal power supply with 5 independent DC converters including health monitoring
Integrated watchdog circuits
RS485 daisy chain internal communication bus
The unique feature of ultra-cap real-time clock
(RTC) back-up with time synchronisation facility
Dedicated I/O board with numerous configurable analogue and digital inputs
CAN bus for parallel operation for robust digital communication
12-puls operation with active load sharing (option)
Advanced filter- and PID control scheme for best diesel generator compliance
The unique feature of fully segregated, independent and redundant measuring facility (shunt and/or CT) including mains power meter
Independent microprocessor-based diode voltage dropper (DVR) controller
On-board earth fault monitor with leakage current indication
PT1000 based real-time temperature display and monitoring
Easy Operation & Control
The front panel of the BDTe facilitates a comprehensive and flexible human-machine interface. An easy and intuitive operation and control of the system is achieved through:
Colour coded and animated LED mimic flow diagram adapted to the actual configuration
Comprehensive 8-line LCD display
Multi-language support
12 Programmable alarms and indications
Intelligent real-time event recorder for 2500 events
Continuous battery availability (health) check
Multi-level user management
Front access to key components (fans, capacitors, ) to allow fast and cost-effective maintenance
Easy Accessible Interface & Intuitive Communication
State of the art communication software and gateway supports the monitoring and control of the BDTe. Fast and easy accessibility and intuitive communication are achieved through:
RS232/RS485 serial interface with MODBUS protocol
Modbus TCP/IP interface
PROFIBUS interface
IEC61850 interface
TCP/IP network interface with onboard web-server
USB-stick interface for event-log and configuration dump (readout)
Remote display
Programmable relays cards
Digital inputs (for EPO, generator operation etc.)
Programmable analogue inputs (battery temperature, etc.) with clear text messages
Reliable Battery Use and Management
Battery monitoring and management is a key factor for a reliable and durable power backup. The Statron BDTe has class-leading built-in features, such as:
Automated / manual partial discharge testing based on the pre-set capacity threshold with assessment record
Compatible with all battery types / wide DC range
Four individual programmable battery charge voltages
Two individual battery charge current limitation levels
Float-Current monitoring
Excellent Service and Maintenance Support
The reliability of the installed power solution is supported by PTS’s service engineers and Statron’s global service team.
General Transformer Range
Distribution Liquid l Distribution Cast Resin l Medium Power l Power l Earthing l Rectifier l Motor Start l Phase Shift l Generator l Voltage Regulating l Auto l Multi-Tap ESP l Reactors l Solar l Wind Turbine l Furnace l Dual Ratio