High temperature falling ball test chamber
It’s suitable for all kinds of plastic film and thin film falling ball impact test. The machine conforms to GB/T9639(method for the resistance testing - free falling dart method of plastic film and thin film.), meets ISO7765(Determination of impact resistance of plastic films and laminates - free falling dart method.), And ASTMD1709 (Standard test method for resistance of polyethylene plastics to the impact of free-falling darts.), requirements for test equipment.
The machine places the test product on the test bench in the environment of high and low temperature, and freely drops the steel ball of specified weight on the product from the specified drop height, impacting the product, and then check the appearance of the product and all aspects of performance applicable to the plastics, ceramics, acrylic, glass, lenses, hardware and other products impact strength tests.
T-300PF-C | |||
A: 0℃~+150℃, B: -20℃~+150℃, C: -40℃~+150℃, D: -60℃~+150℃ | |||
Size (W*D*H) | Internal chamber size(cm) | 90x60x55cm (W*D*H) | |
External chamber size(cm) | 1260x1026x1300cm (W*D*H) | ||
Performance | Temperature range | -40℃~Room temperature (ranges optional) | |
Temperature deviation | ±1.0℃ | ||
Drop distance | 20cm | ||
Steel ball diameter | Optional | ||
Cooling time | +20℃~ -20℃≦30min | +20℃~ -40℃≦40min | |
Materials | External: Anti-rust treatment of cold rolled steel plate powder coating. Internal: 1.2 thick of the SUS#304 steel stainless. | ||
Insulating materials | Rigid polyurethane foam with flame retardant. | ||
Electric control | Controller | Import TEMI series 7” touch screen temperature humidity instrument. | |
Refrigerating method | Import TEMI series 7” touch screen temperature humidity instrument. | ||
Fault alarm devices | Compressor over current, over pressure, overheating, lack water protection, heater no wind empty burn protection, humidifier lack water dry burn protection, leakage protection, over-temperature protection, phase failure protection. | ||
Optional accessories | Cold light board, fixture, infrared aiming probe. | ||
Customization service | Depend on customers’ requirements available. |