Monday, December 21, 2009

Testing Cameras at Hot Environment

Technical administration of the Russian appointment of Acumen tests the new acute afterward the low temperature testing of the cameras on the apparent of dry ice. To actuate the best operating temperature of the Acumen’s accessories it was placed in a thermo-chamber which is able of extensive temperatures aloft 400°C (752°F).

The afterward articles were subjected to acute heat: alien accelerated cameras Ai-SD85 and Ai-SD27, all-weather Ai-IR59, annular Ai-BU45S, 19" adviser Ai-ML198N. Testing is abnormally important for the aboriginal three models back during the summer all alfresco cameras are apparent to sun all day long. On the added duke Mini-cameras and monitors could face overheating if placed in the high-heat ambiance - metallurgical manufacturing. Additional affidavit for this testing were the fears of a accessible overheating due to the atramentous apparent of the cameras, which allegedly promotes greater calefaction in the sun.

The best operating temperature of the activated accessories in accordance with the manufacturer's instructions varies from +50°C to +60°C (122°F to 140°F).

During the analysis the cameras were boring acrimonious for three hours, starting from the allowance temperature. It is alone if the temperature central the heating alcove accomplished 95°C (203°F) the cameras chock-full transmitting video. Results were recorded again the temperature was boring reduced. When the temperature of the cameras cooled to 92°C (197°F) the video manual was re-established.

The best temperature to which the adviser was acrimonious is 70°C. At that temperature there were no arresting differences in the above of account on display.

The cessation of this agreement is that thermo-stability of the accessories by Acumen is abundant college than adumbrated in the characteristics of equipment’s values. Cameras accept an absorbing banal of attrition to the acute conditions.

No comments:

Post a Comment