1m³ surface temperature control test chamber
Model: HRT710-KW
General description:
The test system is advanced and reasonable in structure design, standardized in manufacturing process, grand and elegant in appearance.
World famous brand configuration is employed for the main functional parts and components of the chamber, advanced and reliable in technology, and best control in noise and energy efficiency.
Good Matching of parts and components and assembly, originally imported parts at internationally advanced level are used for all the major functional components, to improve the safety and reliability of the products and ensure durability under high-frequency use.
The equipment has good operability, maintainability, good temperature stability and durability, good safety performance, does not pollute the environment or endanger human health.
All the wires in the control cabinet are numbered and with sequence numbers printed by dedicated device, orderly and clear at a glance.
Main Specifications
Volume and size (Inner box size) 1000 liters, W: 1000 × H: 1000 × D: 1000mm
Performance
1 Purpose: The device is mainly used for environmental tests of stress screening, thermal cycling and ageing etc. during development of various models supporting DC/DC converter (single and module)
2 Temperature range: -70℃ ～ +150℃
3 Humidity range: 20 ～ 98% RH
4 working space temperature ramping rate : 15 ℃/min (-55℃ ～ 85℃, the relative base temperature overshoot less than 2℃; load: 30kg aluminum ingots, automatic program control system
5 Sample temperature ramping rate: heating/cooling rate > 3℃/min (-45℃ ～ 85℃, relative base temperature overshoot less than 2 ℃; simulated load: 30kg, 400mm square hollow aluminum box, with 200W thermal load, temperature control point located in the centre of the leeward position)
6 Temperature control accuracy: ≤ ± 0.5 ℃
7 Temperature uniformity: ≤ 2 ℃
8 Temperature fluctuation: ≤ ± 0.5 ℃
9 Humidity tolerance: +2%, -3%RH (≥75%RH), ±5%RH (≤75%RH)
10 Temperature sensor: Pt100 armored platinum resistance employed
