Ground Brush Failure Detector
GBFD
The Ground Brush Failure Detector (GBFD) monitors the current of up to two (2) power lines and provides a status output for each of them. The GBFD detects low current events on normally high current conductors to inform the train monitoring system of ground brush failures.
GBFD1 shown
Highlights
- Dual-power line current sense
- Fully Waterproof
- Strong enclosure for very harsh environments (can be installed under the car)
Service Proven
Overall dimensions
Length X Height X Depth
8.50” X 3.12” X 1.56”
Models & features
Part Number Base
Operating Voltage
Current Detection Level configurable
Number of Channels
Number of Inputs
Number of Status Outputs
Load Voltage per Channel
Load Current per Channel
Part Number Base
GBFD1
X = Included, O = Optional, F = Factory Configurable
Tell us about your challenge
Send us an email and one of our experts will get back to you shortly!