Description
Summary:
Zipper Reciprocating Testing Machine to determine the product life of metal or plastic zipper under
condition of specified load of specified times of stretching cycle. This machine is used for zipper in
a strength process of lateral and longitudinal, it could be test its bearing ability in reciprocating motion for a regulation time. When test, this tester lead the puller of zipper in an equal-speed to do the reciprocating motion for certain number of times of per min & least until regulated times up
Related Standard:
BS 3084, CNS -1083, QB/T 2171, DIN 3419, ASTM D 2061, JIS S 3015 etc
Features:
- Times of stretching cycle settable freely, and record the times automatically.
- Automatically stop when time is up or manually optional.
- Automatically stop and Voice alarm when machine stops.
- Compact Chinese/English control panel and simple operating.
A: Zipper fixed top clamp
B: Zipper tension clamp
C: Adjusting screw
D: Guide roller
E: Longitudinal clamp
F: Spring balance
G: Control panel
H: Fixing screw for balance
Specifications:
| Vertical fixture width | 25 mm |
| Vertical fixture weight | 0.28~0.34 kg |
| Two vertical fixture distance | 6. 35 mm |
| Reciprocating stroke | 75 mm |
| Reciprocating frequency | 30 cpm |
| Specimen closed angle | 60° |
| Specimen opening angle | 30° |
| Display | LCD display screen |
| Power Supply | 1ø, 220V, 50Hz |
| Weight | About 55 kg |
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