Shanghai steam chamber aging steam aging test on loan

Shanghai aging steam chamber Technical parameters: 1. Temperature range: -20 ℃ ~ 150 ℃ -40 ℃ ~ 150 ℃ -60 ℃ ~ 150 ℃ 2. Temperature uniformity: ≤ ± 2 ℃ 3. Temperature fluctuation: ± 0.5 ℃ 4. Temperature deviation: ≤ ± 2 ℃ 5. ramp rate: 0.7 ℃ ~ 1.0 ℃ / min 6. time setting range: 0 to 9999 hours 7. sine wave: 2.94kN (300kg) 8. Frequency range: 5- 500HZ 9. Maximum acceleration: 980m / s2 (100g) 10. Maximum speed: 1.1m / s 11. Maximum displacement: 25mmp-p 12. effective mass of moving parts: 2.7kg 13. Maximum Load: 120kg 14. Table size: 150mm × 150mm 15. Vibration direction: up and down the vertical 16. Power Requirements: AC380 (± 10%) V / 50HZ three-phase five-wire Shanghai aging steam chamber vibration system: 1. vibration generator: temperature and humidity, vibration test chamber Japan ThreeBand company wound ring binder, Japan IMV company excitation temperature sensor, East Japan cloth produced by moving coil with stainless steel mesh panels, low noise fan 2. Switching Power Amplifier: Siemens switches, contactors, Japan's Sanyo Electric power modules, power amplifier parts Motorola, Fujitsu motor power module protection fuse 3. Ultrafast digital vibration control device Main configuration: DSP Interface Box (2-channel charge amplifier within the system), industrial computer CPUPIV2.0G, memory 256MB, 60GB hard drive, CD-ROM 52X, 17-inch flat screen monitors. Piezoelectric Accelerometer (CGJ-1 type) 4. Software :( introduction of the US version) sinusoidal vibration control system, random vibration control systems, shock and vibration control systems classic color inkjet The printer cable subsidiary Shanghai aging steam chamber features: 1. the main parts: the temperature and humidity chamber vibration body shell made of high quality steel and A3 through spray, liner made of high grade stainless steel SUS mirror panel for the fine glass wool insulation medium. 2. cycle ways: top centrifugal blower fan, bottom return air. Between the door and the cabinet 3. double sheets of high temperature sealing strips to ensure a closed test area. 4. no reaction door handle, easier operation. 5. Multi-layer hollow glass observation window, glue chip inside the conductive film (can be clearly observed during the test) 6. Lead hole (machine left) for external test power line or signal line (diameter 50mm). Shaking table is moved out moved into the rail (when not out of shaker vibration test body) below 8. 7. The studio is equipped for vibration table and the lower part of the studio is connected sealed with multiple layers of epoxy resin and high temperature silicon rubber and white type socket connector (for seal). 9. finned heating system selected stainless steel heater, heater core is far infrared nickel complex gold. 10. The two systems are controlled independently interfere with each other. 11. The air circulation system Cheung Ming Motor (low noise), multi-wing centrifugal wind round, round robin. Shanghai aging steam chamber Cooling System: 1. refrigerator French original "Taikang" all enclosed compressor. 2. The refrigeration system uses low-temperature unit or glycol loop system design. 3. The United States "Ai high" dry filter, Taiwan's "second best" oil separator, Italy "Kashi properly," solenoid valve 4. The temperature and humidity chamber vibration Multi-wing powerful air circulation blower, to avoid any dead ends, can so that the test temperature and humidity distribution within the region. 5. The air duct return air design cycle of wind, air pressure wind speed are the test criteria, and can open the door and instantly the temperature and humidity stabilization time soon. 6. The heating, cooling, humidification system is completely independent can improve efficiency and reduce testing costs, increase life expectancy and lower failure rate. Shanghai aging steam chamber control system 1. Intelligent dual high-precision digital PID microcomputer control instruments (directly display the percentage value of humidity, temperature and humidity without conversion control) KEYBOARD 3. A thin film type with power and memory function, complex can continue to power up the remainder of the test procedure 4. Temperature control system adopts PID + S.SR channel coordination and control, improve control stability and lifetime of the device with the use of the interface 5. Touch setting, and direct digital display 6. With PID automatic calculation function, can reduce the inconvenience caused when artificially set 7. In the operation or setting, such as when an error occurs, it will provide power warning Motion No. 8. France 9. record-keeping means "Schneider" Component