Power Supplies
Power Supplies
Ex certified Intrinsically Safe Power Supplies with optional standby battery support.
Every intrinsically safe sensing device or monitoring system will ultimately require an approved source of power. Trolex have a complete range of specifically designed power supplies to meet any underground application - high or low power output dependent upon individual requirements. Of most importance is maximum safety performance and the ability to withstand harsh mining environments with the often unstable nature of the underground power distribution supply.
TX6620/6630
EXD/EXI POWER SUPPLY
Basic Exd/Exi power supply with a resistively controlled intrinsically safe output at 12v dc or 7.5v dc.
TX6641/6642
EXD/EXI POWER SUPPLY
Specifically designed, solid state power control provides increased power capability with high levels of application safety.
TX6648/6649
Exeq/Exi POWER SUPPLY WITH BATTERY BACKUP
An intrinsically safe power supply with automatic uninterrupted power transfer to integral standby batteries.
TX6661
Exd/Exi ISOLATING RELAY UNIT
Four isolating relays, housed in an Exeq enclosure for interfacing between Exi and Exd control circuits.
Featured Product
TX6141
PRESSURE SENSOR
Programmable analogue pressure sensor with LCD information display and a choice of conditioned output signals and pressure ranges.