Introduction
In the multi-axis rotation and different temperature, humidity and other environmental conditions, test the impact of environmental conditions on the performance of the device under test. For example, widely used in navigation, positioning and other areas of the gyroscope, test, gyroscope placed in a closed test chamber , and then multi-axis rotation device to drive the test chamber to achieve different axial independent rotation of the complex rotation, at the same time, the test chamber through the temperature control device to control the gas in the test chamber to reach different temperatures, and then test the gyroscope in the rotation conditions, the impact of different ambient temperatures on the performance of the gyroscope.
| Chambre d'essai de température rotative | ||||||||
| Modèle | JTR90-Y | JTR125-Y | JTR180-Y | JTR216-Y | JTR275Y | JT340-Y | ||
| Nominal inside volume（L) | 90L | 125L | 180L | 216L | 275L | 340L | ||
| Performance | Plage de température | Single axis X; dual axis series -60 ℃~+125 ℃; triple axis Z series -55 ℃~+100 ℃ | ||||||
| Fluctuations de température | ≤±0.5 | |||||||
| Uniformité de la température | ≤2℃ | |||||||
| Écart de température | ≤±2℃ | |||||||
| Vitesse de chauffage (moyenne) | 2℃/min(On load, within the range of+85/-55 ℃) | |||||||
| Taux de refroidissement (moyen) | 2℃/min(On load, within the range of+85/-55 ℃) | |||||||
| Charge standard (kg lingots d'acier) | 50 | 60 | 70 | 70 | 80 | 90 | ||
| Remarques | Above indicators are measured in no load at ambient temperature of 20±2℃ (According to GB/T 5170.2-2017) | |||||||
| Internal dimension (mm) | 450*450*450 | 500*500*500 | 600*600*500 | 600*600*600 | 650*650*650 | 700*700*700 | ||
| Unit size (mm) | 1500*600*1650 | 1500*600*1650 | 1500*600*1650 | 1430*850*1350 | 1430*850*1350 | 1430*850*1350 | ||
| Sens de rotation | Rotation arbitraire de l'axe X-Y-Z | |||||||
| Utilisation de la température ambiante | 5-35 ℃(temperature rise and fall rate measured at ambient temperature of 20 ± 2 ℃) | |||||||
| Coquille | Sprayed steel plate | |||||||
| Interior | SUS304 stainless steel plate | |||||||
| Mode refroidissement | Refroidi par air | |||||||
| Contrôleur | 7′ Color touch screen Controller | |||||||
| Fonction de communication | Interface réseau RS485 ou RJ45 standard, interface USB standard | |||||||
| Alimentation | 380V+10%/50HZ+1,three-phase-five-wire system (3P+N+G) | |||||||
| Capacité installée (kw)(-/-C) | 7kw | 7,5 kW | 9kw | 12kw | 13kw | 15kw | ||
| Weight(kg) | 155 kg | 172 kg | 190 kg | 200 kg | 223 kg | 240 kg | ||
| Découvrez la méthode de test | GB2423.1-2008、GB2423.2-2008、GJB150.3-2009、GJB150.4-2009 | |||||||
| Précautions de sécurité | Power supply undervoltage, overvoltage, phase loss, and phase sequence error protection; Triple over temperature protection; Short circuit protection for heater, refrigeration unit exceeding Voltage/ overload protection; Overload/ overheating protection for blower motor; Control board overcurrent protection and leakage protection | |||||||
| Facultatif | Méthodes de refroidissement par eau, plage de température, taux de changement de température, taille de studio personnalisée | |||||||
