EExd Centrifuge Control System (Inverter Drive)
Product no: 000101
The inverter drive centrifuge control system was designed as an all in one solution for well drilling, fitted with vibromotor, oilpump and main motor control.
Upon system start the panel supplies power to the oil pump which lubricates the drill, then the vibro-motor starts to enable the drill to cut the earth better. Finally the main motor starts and the drill rotates.
With its easy to use operation the system allows the user to control the speed of the drilling using inverter technology with increase and decrease pushbuttons on the front of the control panel. The system also gives full status indication via LED's, on the front of the panel.
If the system encounters a fault condition the alarm will sound and after a preset time if the fault does not clear the system shuts down.
Interconnections are via a stainless steel junction box at the bottom of the assembly.
EExd Purge Pressurisation F & G Panel
Product no: 000161
With safety in mind, the Purge Pressurisation, Fire and gas system was created to keep contained areas safe from fire and gas hazards in the offshore oil industry.
The system consists of a fan motor, flow sensor, pressure sensor, gas detector and a fire detector. The system is started by pressing the fan start pushbutton on the front panel that operates the fan motor. Once the fan starts it operates a flow switch and the purging indicator appears on the front panel. As soon as the area is pressurised the purged indicator will illuminate allowing the main start to operate, which enables the power supply to the area.
If there is a loss of pressure/flow or if the smoke/gas detectors detect a fault over a designated level an alarm will sound, if the fault persists the power to the area is shutdown, if the fault clears normal operation is resumed.
The system is also equiped with a bypass keyswitch to inhibit the fire and gas system detection system for operation in safe areas.
NHA 6.6KV Contactor Plate
Product no: 000165
This contactor plate was designed to be housed at the base of equipment racks for the switching of very high voltage loads, equipped with an energising time delay function and terminals for remote activation, plus a choke that provides smoothing on the circuit.
Zone 2/Pressurised Cabin A/C System
Product no: 000167
ACL's split area air conditioning system 00167 is designed for use with pressurised cabins/containers situations.
Zone 2 Air Conditioning Unit
Product no: 000168
ACL's zone 2 air conditioning system 000168 is designed for use with cabin and container situations in zone 2 areas. Options include internal packaged unit, external rooftop or underslung models.