Battery holder with memory

OPERATING PRINCIPLE

Data from the registration sensors is transmitted via the tool bus to the memory tool at the top of the chain. Data is stored in non-volatile flash memory chips under the control of a downhole processor. The tool is compatible with all standard CNPS memory tools and records readings from all sensors at a rate of up to 10 sets per second.

APPLICATIONS

To power tool motors on the waterline or when the motor cannot be supplied from the surface. INTERFACTORS AND TOOL COMBINATIONS Standard CNPS Memory Telemetry Tools MBH SPECIFICATION Pressure(max) 105MPa Temperature(max) 150°C Battery pack Lithium chloride type Open circuit voltage 19.5 VDC Capacity 6 amp.hr Length 495mm Diameter 43mm Weight 3.6kg Material Corrosion resistance Lengthwise End thread (top/bottom) 13/16″ 12 UN2A GO End connector (top/bottom) Fischer triax connector/4mm single-conductor connector.