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УкраїнськаThermal vacuum chambers (VK)
Thermal vacuum chamber of the VK series is a deep vacuum chamber designed for testing in conditions close to space.
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Temperature range from -70ºC (-196) to + 200ºC with an accuracy of 2ºC
Maintaining pressure to 1x10-6 mm Hg. Art.
Has thermal cycling
Automated control system based on foreign PLCs
Viewing window
Possibility to move on built-in support rollers
Characteristics of production models
| CHARACTERISTICS | VK-125 | VK-250 | VK-800 | VK-1000 |
|---|---|---|---|---|
| Chamber volume, l | 125 | 250 | 800 | 1000 |
| Useful volume size, WxHxD, mm | 500х500х500 | 600x600x700 | 900x900x1000 |
1000x1000x1000 |
| Overall dimensions, WxHxD, mm | 800х2000 х1200 | 900×2100 x1500 | 1200×2200 x1800 | 1200×2300 x1800 |
| Temperature control range, ºC | from -70 (-196 *) to +200 (thermoplate) | from -70 (-196 *) to +200 (thermoplate) | from -70 (-196 *) to +200 (thermoplate) | from -70 (-196 *) to +200 (thermoplate) |
| Pressure, mmHg Art. | to 10-6 | to 10-6 | to 10-6 | to 10-6 |
| Accuracy of maintaining the temperature on the thermoplate, ° С | ± 2 (thermoplate) | ± 2 (thermoplate) | ± 2 (thermoplate) | ± 2 (thermoplate) |
| Time to enter the mode | no more than 2 hours | no more than 2 hours | no more than 2 hours | no more than 2 hours |
| Thermal cycling | ✓ | ✓ | ✓ | ✓ |
| Vacuum flange | ISO 160 | ISO 160 | ISO 160 | ISO 160 |
| Overview window | ✓ | ✓ | ✓ | ✓ |
| Supply voltage | 380V / 50Hz / 3F | 380V / 50Hz / 3F | 380V / 50Hz / 3F | 380V / 50Hz / 3F |
We can manufacture equipment according to your technical specifications
Description of VK series equipment
To carry out thermal vacuum tests (in conditions of imitation of space), space vacuum-temperature chambers or deep vacuum chambers are used.
NPF Tekhnologiya Ukraine LLC is one of the few companies in Ukraine whose production facilities and personnel qualifications allow producing high-quality vacuum test chambers.
According to the customer's specifications, we manufacture chambers for thermal vacuum testing.
Vacuum test chambers (commercially available VK chambers):
Thermal vacuum chamber of the VK series is a high vacuum chamber designed for testing in conditions close to space.
The working volume, reinforced with stiffeners, allows simulating outer space: pressure from atmospheric to 1x10-6 mm Hg, temperature from -70 to 200 ° C. The inner surface of the usable volume of the thermal vacuum chamber is polished to a grade of Ra9.
The temperature is regulated by heating a thermoplate and a two-stage refrigeration machine. To achieve extremely low temperatures (down to -196 ˚C), liquid nitrogen cooling is used.
A pumping system based on oil-free fore-vacuum and turbomolecular pumps is used to build up a vacuum.
Test management is carried out using a multifunctional automated control system based on imported PLCs.
Serial vacuum units can be equipped with additional options.
To receive a commercial offer for the production of a space vacuum-temperature test chamber, you can contact us by contact phone number.
Do you want to buy a serial VK model or order according to your own terms of reference?
Leave your details and our manager will contact you and agree on the terms of reference
Order equipmentWe provide warranty and post-warranty service for testing equipment.
