ABB 3AXD50000010454 OEM Replacement Module

Description

Application Scenarios:​​

In a large elevator system modernization project,the​​ABB BDFC-01C 3AXD50000010454​​brake chopper modules demonstrated exceptional performance in handling regenerative energy from descending elevator cars.When multiple elevators operated simultaneously in a high-rise building,the modules effectively dissipated excess energy,maintaining stable DC bus voltage and preventing drive faults.This implementation resulted in smoother stops and eliminated the voltage trips that previously caused elevator service interruptions.

​​Parameter:​​

Main Parameters

Value/Description

Product Model

​​ABB BDFC-01C 3AXD50000010454​​

Manufacturer

ABB Drives

Product Category

Brake Chopper Module

Rated Power

55kW continuous

Peak Power

110kW for 10 seconds

DC Voltage Range

600-850V DC

Trigger Voltage

810V DC typical

Current Capacity

100A continuous

Cooling Method

Forced air cooling

Operating Temperature

0°C to+50°C

Storage Temperature

-40°C to+70°C

Protection Rating

IP20

Connection Type

Screw terminals

Weight

4.5kg

Dimensions

300mm x 150mm x 80mm

Certification

CE,UL,cULus

​​Technical Principles and Innovative Values:​​

Innovation Point 1:The​​ABB BDFC-01C 3AXD50000010454​​features advanced IGBT switching technology with precise voltage sensing that automatically activates when the DC bus voltage exceeds the preset threshold,providing rapid response to regenerative energy without requiring external control signals.

Innovation Point 2:With its robust heatsink design and forced air cooling,the module handles high peak power dissipation(110kW for 10 seconds)while maintaining compact dimensions,making it suitable for space-constrained installation environments.

Innovation Point 3:The integrated temperature monitoring and overload protection circuitry ensures safe operation under varying load conditions,automatically adjusting performance based on thermal conditions to prevent damage during extended braking operations.

​​Application Cases and Industry Value:​​

A mining company implemented the​​ABB BDFC-01C 3AXD50000010454​​brake choppers on their conveyor belt drive systems handling downhill material transport.The modules effectively dissipated regenerative energy generated during loaded descent,preventing DC bus overvoltage and eliminating drive shutdowns that previously caused production delays.This resulted in a 30%increase in conveyor system availability and reduced maintenance costs by 45%compared to the previous mechanical braking system.

​​Related Product Combination Solutions:​​

​​ABB ACS880 Drive​​:Main drive unit requiring brake chopper

​​ABB Brake Resistor​​:External resistor for energy dissipation

​​ABB DSU​​:DC supply unit for multi-drive systems

​​ABB Inverter Module​​:Power conversion unit

​​ABB Control Board​​:Drive control and monitoring

​​ABB Cooling Fan​​:Thermal management component

​​ABB Filter Module​​:EMC and harmonic filtering

​​ABB Interface Board​​:Communication and I/O interface

​​Installation,Maintenance,and Full-Cycle Support:​​

Installation Preparation:The​​ABB BDFC-01C 3AXD50000010454​​requires proper mounting with adequate clearance for airflow.Ensure correct DC bus connection polarity and verify terminal torque specifications.Follow ABB’s guidelines for external brake resistor selection and connection.

Maintenance Protocol:Regular maintenance includes quarterly inspection of cooling fans,semiannual cleaning of air filters,and annual verification of trigger voltage settings.Monitor module operation during braking cycles and maintain logs of braking frequency and duration for predictive maintenance.

Technical Support Commitment:Our company provides comprehensive support for the​​ABB BDFC-01C 3AXD50000010454​​,including installation guidance,configuration assistance,and emergency replacement services.We maintain stock of genuine ABB components and offer technical documentation and training resources.