Application and characteristics:
CMT－P seires computer control carton compression testing machine is applied for the compressive strength test and stacking strength test of various kinds of corrugated box. Its every performance parameter and technical index is according to ISO2872 - complete, transport packages - pressure test> , ISO2874< packaging - transport packages - integrity, pressure testing machine stacking test >, and GB4857.4< Transport packages basic test methods, compression test method> etc satndards.
CMT-P series computer control carton compression testing machine, its host frame is mainly composed of a base, two fixed beam, a movable beam, four columns and two screws constitute a portal frame structure; load transmission system adopts AC servo motor and synchronous belt reducer, driven by high precision ball screw rod rotation, then drive the moving beam load. This machine has advantages of beautiful shape, good stability, high rigidity, high precision, high efficiency, low noise, energy saving and environmental protection.
Techniacl parameter:
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Model
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CMT－P20
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CMT－P50
|
|
Max. test force（kN）
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20
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50
|
|
Class accuracy
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0.5 class
|
|
Relative error of indication
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±0.5%
|
|
Displacement resolution
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0.05μm
|
|
Effective test width（mm）
|
1400
|
1300
|
|
Effective compression stroke（mm）
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1000（can be changed as per customers' requirements）
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1500（can be changed as per customers' requirements）
|
|
Safety protection device
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Software protection and mechanical limit protection
|
|
Control function
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Special software, stress, strain, rate three closed-loop control
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