DC TRANSMITTERS
MANUFACTURED TO MOD STANDARDS
A tachometer Transmitter (Tachogenerator)
connected to a Receiver (Tacho Indicator)
Makes a Tachometer Systém for the measurement,
monitoring and control of speed.
Record“ style permanent magnet self exciting
transmitters are AC or DC generators which,
when mechanically driven, produce an out put
voltage proportional to speed.
ACCURACY
Combined accuracy is 15% of full scale
indication tested at 20°C+-5°C. For temperature
range 0 - 35 °C the above accuracy, is doubled.
APPLICATIONS
• Heavy Duty Marine/Offshore/
Steel works
• Bi-directionalforward/reverse controls
CONSTRUCTION
• Heavy duty cast Aluminium housing
• Impregnated for water-tight models
• Parallel or tapered Shaft available
• WT (Admirally patern) able to withstand
water immersion to a depth of 4,5m
• WT Base Mounted to depth of 1m
OUTPUT OPTIONS
DC 5v/100 rpm
DC 10v/100 rpm
All models have limiting resistance Located in
the terminal box. By selecting the appropriate
resistance value, up to 5 receivers may be
operated from each generator (5v/100 rpm
output only).
OPERATING SPEED LIMITS
200 -5000 rpm direct drive
200 -2000 rpm for non direct drives
Visit the Record Electrical Associates Ltd website for more information on Tachometer Transmitters