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| Categories | Test Equipment | 
|---|---|
| Brand Name: | SKYLINE | 
| Model Number: | SL-L33 | 
| Certification: | CE | 
| Place of Origin: | China | 
| MOQ: | 1 unit | 
| Price: | negoitable | 
| Payment Terms: | Western Union, MoneyGram, T/T | 
| Delivery Time: | 35 work days | 
| Packaging Details: | plywood case | 
| SKYLINE: | Shoe Insulation Testing Machine | 
| Sand volume: | 5000 ± 250cm3 | 
| Sand size: | 0.3~1.0mm | 
| Standards: | ISO-20344 | 
| Heating power: | 2500 ± 250W or more | 
| Power supply: | 1∮ AC 220V | 
| Company Info. | 
| SKYLINE INSTRUMENTS CO.,LTD | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
SL-L33 Shoe Insulation Testing Machine / Safety Shoes Sole Insulation Testing Machine / Sole Insulation Testing Machine
Use
This instrument is a testing machine for testing the thermal
insulation properties of the whole shoe.
After the sample shoes are placed on a hot plate of a specified
temperature for a certain period of time, the temperature rise of
the inner surface of the sole is checked.
Standards compliant
ISO-20344
Principle
The sample shoes are placed in a continuously heated sand pool.
When the temperature of the sand pool is heated from room
temperature to the test temperature, the change of the internal
temperature of the sample shoe is recorded, and then the test
temperature is maintained, the test is continued until the test
time, and then the shoes are inspected. Functional damage
Technical parameters
| Sand size | (40± 2) cm × (40± 2) cm at least 5 cm | 
| Sand volume | 5000± 250cm3 | 
| Sand size | 0.3~1.0mm | 
| Baking tray temperature | normal temperature ~150 ° ± 5 ° or 250 ° ± 5 ° | 
| Heating power | 2500 ± 250W or more | 
| Volume (approx) | 50 × 50 × 32cm | 
| Weight (approx) | 35kg | 
| Power supply | 1∮ AC 220V | 
Steel ball diameter 5mm, total mass (4 000±40)g, one temperature
recorder

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