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Product name:

Cardboard bursting strength tester NPD-3000

Model: NPD-3000
Brand: SUMSPRING
Classification: Paper package tester
Product access times:
  • Cardboard bursting strength tester
  • Real-time display test pressure
  • Synchronous motor drive
  • Equipped with micro-printer



Cardboard bursting strength tester NPD-1000


      Cardboard bursting strength tester NPD-1000 is used for rupture strength test for pharmaceutical  aluminum foil. It is the basic instrument of physical strength properties of aluminum foil detection. NPD-1000 using automatic control mode, the user placed the sample between the upper and lower clamps, the instrument will automatically gripper, automatic punching test and print. Cardboard bursting strength tester is a dedicated high-performance automatic foil rupture strength meter is widely used in drug packaging manufacturers, pharmaceutical companies, drug testing and other institutions.

Cardboard bursting strength tester

Cardboard bursting strength tester NPD-3000


 Test principle


      Clamp sample on the elastic film on the two chuck, chuck clamp sample tightly, make the samples raised naturally with elastic film . when the hydraulic fluid at a steady rate of pumping, make the film projection until the broken sample, as the biggest pressure imposed by sample burst strength. chuck tightly clamped down around the sample, the sample together with film projections freedom. When the hydraulic fluid at a steady rate pumped, so that the elastic film raised until the sample is broken, the maximum pressure is the final result of bursting strength tester. 


 Application


Product

Name

                                         Application


Corrugated board

 Cardboard bursting strength tester for various types of paperboard.


Technical Feature


★Large LCD testing process, PVC operation panel
★Real-time display test pressure, automatically record the maximum, more intuitive
★Cardboard bursting strength tester design is simple and compact, with a small.
★Synchronous motor drive, smooth and accurate
★Rupture strength test data exclude the interference of the human factors
★Equipped with micro-printer, fast printing results


Adhesive holding power tester specification Main Specifications


  TECHNICAL SPECIFICATIONS

Induction way  

 Pressure transducer

Print data

Test values have average, time, date, and other data

Indication mode

Digital A/D value into the rate of 40 times /S, high test accuracy

Test range ≤6000 kPa(Accuracy 1kpa)

Hydraulic speed

170±10ml/min

Specimen clamping force

>690kPa

Motor   

1/4HP 

Dimension

500mm×430mm×500mm 

Net weight

65kg

ENVIRONMENT REQUIREMENT

Temperature 

15℃-35℃

Air Pressure 
0.5MPa-0.7MPa 

Relative Humidity

No more than 70%,no dewdrop

Power Supply

220V,50Hz


 Standard


     YBB00152002,GB12255-90


 Configuration


    Cardboard bursting strength tester host, mini-printers, film, hydraulic oil 



Note: Sumspring is committed to providing high-quality packaging testing instruments for you, some products in the process of upgrading, product parameters and appearance will change accordingly, please call the Jinan Sumspring Experiment Instrument Co. Ltd. to inquiry.


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