5. Product description
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Original Operating Manual | Edition 1.0 (01-2020) | CrimpCenter 64 SP
PullTester 27
The PullTester 27 is a two-range, motorized bench-top measuring device for determining the
pull-off force values of crimps, welded joints, or many other options. Since it is possible to
switch between two measuring ranges, a wider range of wires can be measured than with
single-range devices. The PullTester 27 is ideal for quality control in the production environ-
ment.
Two measuring ranges for greater accuracy in a wider
range
2 selectable pull-off speeds
Motor control for constant pull-off speed
Simple LCD display for easy programming and reading
Repeat accurate and precise values
A variety of possible contact holders and wire recepta-
cles available
Standard RS 232 interface for curve analysis with the
optional WinCrimp PC software, as well as transfer to
Microsoft® Excel
Scope of Application
This versatile machine is available in four versions, depending on the pull-off speed and
force range. All versions are equipped with two measuring ranges, which can be calibrated
separately for thinner wires and for larger wire cross-sections (other ranges may be possible).
Thanks to the two blade areas, high accuracy can be achieved for the widest possible range
of wire cross-sections and applications. Hand-operated or pneumatic pull-off force gauges
can provide uneven data, depending on operator or speed. Since some test specifications
require a uniform pulling speed, the Schleuniger PullTester 27 is equipped with a drive
motor system that ensures this uniformity over the entire measuring range, thus guarantee-
ing accurate and reliable measurement results. The pull-off forces can be measured either in
Newton, Kilo pond or Pound force. The contacts and quick-change options can be specially
designed and manufactured for your applications. In addition, many fixtures are already
available and available upon request.
Model
The machine is available in two versions,
depending on the pulling speed.
PullTester 27-25: 2.000 / 5.000 N (440 /
1100 lbf.) @ 25 / 50 mm/min (0,98 oder
1,97“/min)
PullTester 27-50: 2.000 / 5.000 N (440 /
1100 lbf.) @ 50 / 100 mm/min (1,97 /
3,94”/min)
PullTester 27-10-25 (special): 5.000 /
10.000 N (1100 / 2200 lbf.) @ 25 / 50
mm/min (0,98 oder 1,97“/min)
PullTester 27-10-50 (special): 5.000 /
10.000 N (1100 / 2200 lbf.) @ 50 / 100
mm/min (1,97 / 3,94”/min)
Options
Contact and conductor holder for many
applications
Customized contact and wire holders
Quick change holder
WinCrimp Basis-Software
Alternative force ranges
Network cable
Accessories
Flexible construction allows many differ-
ent applications