Low Temperature Winding Tester
Product Overview
The low-temperature bending test machine is a type of climate simulation chamber. It is used to conduct adaptability tests on various products, materials, as well as electrical and electronic products including household appliances, instruments, meters and electronic components under high and low temperature environments, and can be applied for testing in various scientific research institutions and factory central laboratories. This test machine is suitable for cold bending tests of electric wires. First, set the temperature of the test chamber. When the temperature reaches the preset value, place test samples of a fixed length into the chamber. After the specified test duration, wind the samples around a round bar with a specified diameter at a constant speed immediately, then take out the samples and check whether cracks or fissures appear on them.
This testing machine complies with the standard GB/T2976-2004/ISO 7802:1993 Metallic materials - Method of winding test for wire
Parameters
| Item |
Specification |
| Inner Chamber Dimensions |
W500 × D600 × H500 mm |
| Material |
Inner and outer 304 stainless steel |
| Temperature Range |
RT ~ -40℃ |
| Controller |
Color touch screen |
| Temperature Fluctuation |
≤ ±0.5℃ |
| Temperature Uniformity |
≤ 2–3℃ |
| Voltage / Power |
220V, 3kW |
| Operating Conditions |
At normal pressure, under no-load and unloaded conditions |
| Low-temperature winding specimen diameter |
Φ2.5~Φ12.5 mm |
| Winding mandrel diameter |
Φ4.0~Φ37.5 mm (12 pieces in total) |
| Threading guides |
Φ3.5, Φ6, Φ10, Φ12, Φ16 mm (2 pieces each) |
| Specimen winding turns |
2~10 turns |
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Product Features
- Adopting a unique balanced temperature regulation method, the equipment realizes high-precision and high-stability temperature control.
- The working chamber is made of high-quality stainless steel plates, and the sample shelves are also manufactured from stainless steel materials, featuring corrosion resistance and easy cleaning.
- The temperature controller of the equipment boasts high precision and excellent stability, supporting PID auto-tuning and intuitive LED display to guarantee accurate equipment control.
- Equipped with over-temperature protection and timing functions, the device will automatically cut off the power and stop running when the timing ends or an alarm is triggered, ensuring the safety of both the equipment and operators.
- The sealing strips of the equipment are made of silica gel material, which has good toughness and is not prone to deformation or stickiness under high and low temperature conditions.
- The cabinet is constructed with stainless steel, presenting an even color tone and an elegant and sleek appearance.
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Company Profile
PACKING AND TRANSPORTATION
FAQ
How to install and use the product?
The product is shipped with an operating instructions and video of English version.or we will send you an operation video to teach you how to install and use the product with English speaking. However, if you need us to teach you face to face, please let us know in advance.
How about the packing for machine, is it safely protected during transportation?
Our machine is packed by standard export wooden box, it won’t be damaged. We’ve delivered many testing machines abroad by sea or by air without damage.
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Low Temperature Winding Tester Images
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