Page 58 - 诺霸英文2022

POWERED TORQUE TOOLS

EVOTORQUE®2

The EvoTorque®2 is an electronic torque tool designed to accurately apply torque to threaded fasteners. Tools are factory calibrated to ±3% of reading.
The unique ‘intelligent joint sensing’ technology continually measures the joint during tightening and when necessary, employs dynamic braking to
avoid torque over-shoot due to motor inertia. Consequently, EvoTorque®2 can apply torque accurately over a wide range of joint rates from hard (high
torque rate) through to soft (low torque rate). All EvoTorque®2 tools are highly tolerant of supply voltage and frequency variation. If the supply voltage
is outside of tolerance then, as a safety feature, the tool will be prevented from starting.
The EvoTorque®2 has the ability to memorise multiple targets, work IDs, user IDs and readings. A work sequence (flow) can be performed on the
EvoTorque®2, taking the user through a pre-defined tightening sequence. The tool has four modes of operation: Torque, Torque & Angle, Torque & Angle
with Final Torque and Torque Audit. The unique Audit Mode is a sophisticated feature for testing pre-tightened bolts with minimal impact on the original
fastening torque and can provide quality control data for monitoring joint performance over time. EvoTorque®2 builds on the original tool with these
additional features:

• Multiple units of torque measurement, N·m, lbf·ft, ft·lb and kgf·m • Ability to produce and store real time graphs via EvoLog
• Calibrated from 20% to 100% of tool range • Torque & Angle with Final Torque
• Torque, Torque & Angle and Torque Audit modes available • ‘Usage’ counter gives the ability to see the amount of times the tool
• In Torque & Angle Mode and Audit Mode, torque can be set from has been used since the last reset
10% of tool maximum • 'Operation Direction' feature designed primarily for undoing bolts.
• Display and on-board storage of final torque or torque and angle When doing sequence tightening, it is now possible to undo an
values incorrectly tightened bolt without interrupting the sequence
• Memory capacity for 3,000 readings, time and date stamped • Two stage tightening gives faster application of a Snug Torque &
• Clear indication of successful joint application Angle Target
• USB and Bluetooth® 4.0 data transfer (also called Bluetooth® Smart) • 'Turn Angle' option can be used to check if bolts have already been
tightened in an assembly process
• Complementary PC software ‘EvoLog’ for data management and • Tool can be integrated into third party control systems
tool configuration
• 12 user IDs can be downloaded to the tool and results can be stored • Two different lock levels, lock level 1 as per previous lock, lock level
2 will not allow user to exit the run screen or change the target
against individual users
• Maximum Audit Mode target angle of 720°
• 20 unique stand-alone targets plus 20 unique work group targets for
each work group • Supplied with a traceable calibration certificate for torque and angle
• Results can be output in CSV (comma-separated values) format for as standard. Calibrated from 20% to 100% of tools maximum torque
capacity, clockwise only
users not able to use EvoLog

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