Jianhu Instrument is a high-tech joint venture, which specializes in the production and sales of salt spray boxes, constant temperature and humidity machines, hot and cold impact machines, vibration test machines, mechanical impact machines, and drop test machines. Trust and support from domestic and foreign manufacturers. Professional production and sales of various types of reliability environmental test equipment, using advanced processing equipment and superb technology, strict management system, strong technical strength and good after-sales service to meet customer needs. Excellent brand in Shanghai simple household ventilation aging test box industry, more intimate service Uses: Ventilation aging test box is used to test the aging accelerated life time test of wire and cable insulators or rubber materials heated at a specified temperature to a certain time. It has a device for pumping the inner box air. Features: 1. Semiconductor, passive components, parts pin oxidation test. The multi-wing centrifugal horizontal diffusion extraction circulation system is adopted, and the exchange rate of fresh air can be adjusted arbitrarily. 2. Microcomputer temperature controller PID + SCR control LED digital display. 3. Platinum temperature sensor (PT-100) and precise temperature control resolution ability 0.1 ℃. 4. Test target setting control / test operation timing time setting control. 5. The inner box stainless steel material SUS # 304 full argon welding fusion and the outer box sheet metal + baking paint automatic safety protection device. 6. High temperature protection device, adjustable air volume. Technical Parameters: 1. Temperature range: RT + 10 ℃ R-200 ℃ (300 ℃) 2. Temperature uniformity: ± 1% 3. Temperature control: PID automatic calculation LED digital temperature controller 4. Air replacement rate: 0-200 times / Hr adjustable, with ventilation adjustment knob and digital power wattmeter for conversion of power consumption and air replacement standards. 5. Internal dimensions: A: 450 * 450 * 450mm B: 600 * 600 * 600mm C: 750 * 750 * 750mm 6. External dimensions: A: 1070 * 1440 * 690mm B: 1220 * 1590 * 850mm C: 1370 * 1740 * 990mm 7. Meet the standards: GB, ISO, ASTM, UL, CEN Ningbo Vinny International Trading Co., Ltd , http://www.vinnystationery.com
Outstanding Brand in Shanghai Jianhu Ventilation Aging Chamber Industry