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 Small plate curing press gd-300b
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Rubber compression heat generating tester gd-8000

Product specification: Rubber compression heat generating tester gd-8000
This series of plate curing press is used to press all kinds of rubber model products and non model products, as well as various thermosetting plastics and foamed rubber and plastic products. It has independent power mechanism and electrical system, and adopts button centralized control. working pressure
 This series of plate curing press is used to press all kinds of rubber model products and non model products, as well as various thermosetting plastics and foamed rubber and plastic products. It has independent power mechanism and electrical system, and adopts button centralized control. working pressure
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National Service Hotline: 0769-22247727

Product features
 
Purpose:
 
The rubber compression heat generation testing machine applies certain compression load to the sample through an inert lever system, and applies periodic high-frequency compression with specified amplitude to the sample through a transmission system. The compression fatigue temperature rise and fatigue life of the sample in a certain period of time are measured at room temperature or higher than room temperature. It is suitable for vulcanized rubber with hardness of 30 ~ 85 IRHD.
 
 
 
Technical parameters:
 
1. Greenhouse: 130 × 100 × 230 mm (L × w × h)
 
2. Compression frequency: 1800 rpm or specified
 
3. Compression stroke: 4.45 ± 0.03, 5.71 ± 0.03, 6.35 ± 0.03 mm
 
4. Temperature range: 40 ~ 110 ℃
 
5. Prestress: 2 MPa, 1 MPa
 
6. Volume: 1000 × 650 × 143mm (w × D × h)
 
7. Weight - Main Engine: 450 kg
 
8. Weight - control box: 90 kg
 
9. Power supply: 1 ∮ 220 V, 50 Hz / 60 Hz
 
technical specifications

model

23kn series

WBE-9909B

WBE-9909A

Capacity selection

5、10、20、30、50、100、200kN

One range is provided as standard, and three ranges are optional

Accuracy class

Class 0.5 for type B / grade 1 for type A

Load parameters

Measurement range of test force

0.2% ~ 100% FS (full scale)

Indication error of test force

Within ± 0.5% of indication value of model B / within ± 1% of indication value of model a

Test force resolution

The maximum test force of type B is 500000 / that of model a is 200000,

There is no grading in the whole process, and the resolution remains unchanged

Displacement parameters

Displacement indication error

Within ± 0.2% of indication value of model B / within ± 0.5% of indication value of model a

Displacement resolution

0.015 μ m for type B and 0.1 μ m for type A

control

system

ginseng

number

Stress control rate range

Model B 0.005-5% FS / S / a model 0.05-5% FS / S

Accuracy of stress control rate

When the speed is less than 0.05% of FS / Fs, the set speed is less than 0.05% B ± s;

When the speed of model a is less than 0.1% FS / s, it is within ± 2% of the set value; when the speed is greater than or equal to 0.1% FS / s, it is within ± 0.5% of the set value;

Strain control rate range

Model B 0.005-5% FS / S / a model 0.05-5% FS / S

Accuracy of strain control rate

When the speed is less than 0.05% of FS / Fs, the set speed is less than 0.05% B ± s;

When the speed of model a is less than 0.1% FS / s, it is within ± 2% of the set value; when the speed is greater than or equal to 0.1% FS / s, it is within ± 0.5% of the set value;

Displacement control rate range

001 ~ 500mm / min or agreed

0.001 ~ 300 mm / min or agreed

0.001 ~ 300 mm / min or agreed

Accuracy of displacement control rate

B model is within ± 0.2% of the set value / a model is within ± 0.5% of the set value

Relative error of force control rate

Within + 1% of the set value of model B / within + 2% of the set value of model a

Control range of constant stress, constant strain and constant displacement

0.5% ~ 100% FS for model B / 1% ~ 100% FS for model a

Control accuracy of constant stress, constant strain and constant displacement

It is within ± 1% of the set value when the set value of type B is ≥ 10% FS, and within ± 0.1% of the set value when the set value is ≥ 10% FS

It is within ± 2% of the set value when the set value of a model is ≥ 10% FS, and within ± 0.5% of the set value when the set value is ≥ 10% FS

main

machine

ginseng

number

Overall dimension (length, width and height)

About 1285 × 800 × 1900mm

Test space without fixture

1000mm (or agreed)

Effective test width

550mm (or agreed)

Power Supply

380V  50Hz,±10%

power

4KW(300KN)

Main engine weight

About 800kg (300KN)

 


 Industry application

 Cooperative customers

 Delivery and after sales

Related products / Related Products

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Consultation hotline

0769-22247727
7 * 24-hour service hotline

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