Equipment For Shock Pulse Measurement - SPM leonova emerald User Manual

Equipment for shock pulse measurement

Handheld transducers
Two types of handheld transducers are available for
shock pulse measurement with Leonova:
• Shock pulse transducer with quick connector,
TRA79, for use with permanently installed
measuring adapters.
• Shock pulse transducer with probe, TRA78.
Permanently installed transducers
Permanently installed transducers can be used in narrow
spaces or when the bearing cannot be reached directly.
The transducer is connected to a measuring terminal
via a coaxial cable. Connect Leonova to the measuring
terminal with a slip-on measuring cable.
• Standard transducer series 44000, used with
Leonova Diamond and online system Intellinova
Compact. Max. cable length is 100 metres and
max. temperature 150° C.
• Standard transducer, type 40000, for cable length
up to 4 metres. Max. temperature 150° C.
• Transducer with TMU, type 42000, for cable length
up to 100 metres. Max. temperature 100° C.
• Measuring cable, CAB80, BNC/TNC slip-on, 1.5 meter.
Standard transducers and measuring cables are
connected to Leonova's rightmost input connector in
D
the front of the instrument.
DuoTech accelerometers (Dual Technology)
®
The DuoTech ® accelerometer is a single transducer
solution used for vibration or shock pulse measure-
ments or both in combination.
• DuoTech with quick connector, TRC100, for use with
permanently installed measuring adapters. Connect
the DuoTech via the measuring cable CAB82.
• DuoTech for permanent installation, SLC144.
Permanently installed DuoTech accelerometers are
mounted in a countersunk mounting holes identical
to holes normally used by shock pulse transducers.
The accelerometer has 2-pin connector and is
connected to Leonova or a measuring terminal via
twisted pair cable. DuoTech is connected to the VIB
input on Leonova.
Note: For measurements with low dBi / HDi (low rpm
or small bearings) the quick connector or permanently
installed transducer is recommended.
D:8
Shock pulse measurement
TRA79
Shock pulse transducer with quick
connector
44000 Shock pulse transducer
TRA 78
Shock pulse transducer with probe
CAB 80
Measuring cable, BNC/TNC slip-on, 1.5 m
TRC100
DuoTech accelerometer with quick
connector
SLC144
DuoTech accelerometer for permanent
installation