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| Brand Name: | Jianqiao |
| Model Number: | JQTA-225 |
| MOQ: | 1 |
| Delivery Time: | 5 WEEKS |
| Payment Terms: | T/T |
Altitude Test Chambers, also known as pressure test chambers, simulate altitudes up to 200,000 feet, making them ideal for high-performance aerospace, defense, and space testing applications. These advanced chambers combine precise temperature and pressure control with an overall temperature range of -68°C to +177°C and optional humidity capabilities from 20% to 95% RH. Available workspace sizes range from 5 to 64 cubic feet, offering one of the broadest selections in the industry for altitude simulation.
Whether testing aircraft components, satellite systems, or space vehicles, our space altitude chamber technology ensures accurate, repeatable environmental conditions. The solid construction and advanced operating systems provide exacting performance and high reliability to meet demanding testing requirements.
| Model | JQTA-225 | JQTA-504 | JQTA-1000 | JQTA-1700 | JQTA-3400 |
|---|---|---|---|---|---|
| Inner size (cm) | 50×75×65 | 80×70×90 | 100×100×100 | 195×315×516 | 407×210×407 |
| Volume (L) | 225L | 504L | 1000L | 1700L | 3400L |
| Temp. Range | L type: -40℃~150℃ S type: -70℃~150℃ (customized) |
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| Humidity range | 20% to 98% RH | ||||
| Temp Fluctuation | ±0.5℃ | ||||
| Temp variation in space | No-load at atmospheric pressure ±3℃ (≥100℃), ±2℃ (≤100℃) | ||||
| Temp cooling rate | 0.7℃~1℃/min | ||||
| Temp rising rate | 0.7℃~1℃/min | ||||
| Exterior material | 1.5mm Electrolytic plate with Electrostatic painting | ||||
| Interior material | Stainless steel plate SUS304 | ||||
| Air pressure range | Normal pressure to ~1kPa | ||||
| Controller | TW DELTA PLC, 7" or 10" color touch screen control | ||||
| Configuration interface | USB, WLAN, RS232 port (APP function optional) | ||||
| Compressor | French Tecumseh, Germany Bitzer, or Bock brand | ||||
| Power supply | AC380V @50Hz | ||||
Note: Low GWP refrigerants of R449a, R448a, and R508B are available.
Performance data refers to an operating room temperature of +26°C, 415 V/50 Hz nominal voltage, without test specimen and accessories.
Sound Pressure Level: Measured in free-field environments at 1 meter height and 1 meter distance from equipment surface using calibrated instruments.
