Page 95 - 诺霸英文2022

TORQUE MEASUREMENT

Calibration details
T-BOX™ 2

Norbar’s AnB modules are a key differentiator between the T-Box™ 2 and other torque measuring
instruments, including others from Norbar. While they may have the appearance of regular
transducer inputs, they are actually distinct computing modules which operate independently and
contain their own states and settings. For instance, when we talk about mode settings for T-Box™ 2,
we do so in the context of each AnB module, as it is the module which is set in that mode and uses
those settings. The T-Box™ 2 contains two AnB modules which are displayed separately using a split
screen. Where this really comes into its own is when the activity on one AnB needs to be compared,
graphed for example, against the activity on the other AnB. A good application for this would be the
calibration of hydraulic torque wrenches where one AnB is configured to read a torque transducer
and the other is configured to read a pressure transducer, allowing the user to build up a torque
versus pressure graph using one instrument.

Software version 1.0.2.x available
• Ability to set up new graph pre-sets and defaults, saving the user time • Broadcast Capture Triggers lets you trigger capture of a reading
• New graphing settings allows the user to set a maximum graph on the neighbouring AnB when a reading capture is made on the
duration to stop data capture after a designated time target (peak-type and click modes only; peak-type modes require
• Can link targets with the ability to delete previously captured result Progressive Reset to be enabled)
• Intelligent target file history memorises the last-used files for • Combining Progressive Reset and Broadcast Capture Triggers with
individual AnB modules improving convenience when working with Linked Targets to capture hydraulic wrench torque at a series of
two transducers with different sets of targets at once desirable pressure levels for rapid hydraulic wrench calibration. This
• Ability to enable or disable implicit AnB selection allowing for approach can dramatically reduce calibration times (for instance,
greater control when setting or clearing targets in AnB modules from several minutes to under 1 minute)
• Users can now toggle serial data output on/off per AnB allowing the • Capture large numbers of readings with more fluidity than ever
ability to suppress output from one AnB and leaving only the data before thanks to performance optimisations in the user interface
stream from the AnB of interest • Simplified update procedure allowing for updates within T-Box™ 2
• Progressive Reset lets you sweep through a series of Linked User Interface without the requirement of a keyboard
Targets for the purpose of rapidly calibrating hydraulic wrenches or
gearboxes, (peak-type modes only)

A D

C

Displaying transducer reading alongside target selection

B
Model T-Box 2
E 4 x ØF Part 43542
Number
A 225
B C 200
Dimensions (mm) D 300
254
H E 100
ØF
G M4
76
G H 100
Weight (kg) 5.2
T-Box™ 2 at the center of a test bench for manual torque
T-Box™ 2 back panel allows for 2 transducers to connect wrenches, powered torque tools and hydraulic torque wrenches
simultaneously, 1 RS-232 serial port and 2 ancilliary ports

enquiry@norbar�com | www�norbar�com 94