Description
WARTSILA
VTFG-291
FREQUENCY GENERATOR
AMPLITUDE LEVEL: 1-10
FREQUENCY LEVEL: LOWER TO HIGHER
FREQUENCY: 1-80HZ, 65-5000 HZ
The Wartsila VTFG-291 is a frequency generator for marine control systems. It produces an output whose amplitude can be set across levels 1 to 10, while the frequency control moves from lower to higher across two bands, 1-80 Hz and 65-5000 Hz. Its role is to supply a set frequency signal to the control equipment it serves, with both level and frequency chosen by the operator. Two separate ranges give a low band and a higher band from the same unit. The unit is offered as new open box.
Key Features
✓ Frequency signal source for control equipment
✓ Amplitude level adjustable 1-10
✓ Frequency level adjustable from lower to higher
✓ Low frequency band 1-80 Hz
✓ Higher frequency band 65-5000 Hz
Marine Applications
✓ Frequency signal source in ship control system cabinets
✓ Low band 1-80 Hz signal supply for control circuits
✓ Higher band signal supply up to 5000 Hz in automation equipment
Technical Support
Prota Marine provides technical support, repair and onboard installation for the frequency generator and the wider marine control system. Our team offers fault diagnosis on the unit and its outputs, along with commissioning support after installation.
