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E-mail
laisi@laisiceshi.com
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Phone
18681025571
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Address
First Floor, Building A, Jie'an Technology Park, Gangjian Road, Changping Town, Dongguan City
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Dongguan Laisi Testing Equipment Co., Ltd
Rapid temperature cycling testing machine
NegotiableUpdate on 02/07
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Overview
The rapid temperature cycling test machine, also known as the rapid temperature change test box or rapid temperature change test machine, is mainly used to accelerate the temperature of the product under the design strength limit (when cycling within the upper and lower limit extreme temperatures, the product undergoes alternating expansion and contraction) to change the external environmental stress, causing thermal stress and strain in the product. It has a significant effect on improving the product delivery yield and reducing the number of repairs. Attachment: Non standard customization can be made according to customer needs
Product Details
Rapid temperature cycling testing machine
The rapid temperature cycling test machine, also known as the rapid temperature change test box or rapid temperature change test machine, is mainly used to accelerate the temperature of the product under the design strength limit (when cycling within the upper and lower limit extreme temperatures, the product undergoes alternating expansion and contraction) to change the external environmental stress, causing thermal stress and strain in the product. It has a significant effect on improving the product delivery yield and reducing the number of repairs.
Create Chinese quality instruments with the spirit of craftsmanship
☆ Reasonable structure, variable frequency regulation of wind speed, fast cooling speed, imported refrigeration units, and key accessories all adopt imported international brands to improve operational reliability;
☆ Each product is customized according to customer requirements, ensuring the high efficiency and energy saving of the equipment, and is tested and accepted on site to ensure the user's performance;
☆ Water cooling heat dissipation method has stronger adaptability to environmental temperature.
Rapid temperature cycling testing machine
Rapid temperature cycling testing machine testing area
Curve of rapid temperature cycling testing machine
Freezing system of rapid temperature cycling testing machine
technical specifications
| PRODUCT MODEL | LS-KSH-10 | |||||
| Inner box volume (L) | 150 | 225 | 408 | 800 | 1000 | |
| Inner box size (mm) Width W * Height H * Depth D |
500 | 600 | 750 | 800 | 1000 | |
| 600 | 750 | 850 | 1000 | 1000 | ||
| 500 | 500 | 650 | 1000 | 1000 | ||
| Outer box size (mm) Width W * Height H * Depth D |
750 | 850 | 980 | 1250 | 1250 | |
| 640 | 1810 | 1890 | 2050 | 2050 | ||
| 1450 | 1450 | 1580 | 1750 | 1950 | ||
| performance | Temperature change rate ℃/min | 1-25 ℃/min (customizable according to customer needs) | ||||
| temperature range | -70 ℃~+150 ℃ (rapid temperature change -40 ℃~+85 ℃ linear or nonlinear) -70 ℃~+150 ℃ (rapid temperature change -55 ℃~+85 ℃ linear or nonlinear) |
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| temperature fluctuation | ±0.5℃ | |||||
| Temperature deviation | ±2.0℃ | |||||
| Inner box material | SUS304 high-quality stainless steel | |||||
| External material | Cold rolled steel plate electrostatic spraying surface treatment or stainless steel | |||||
| Insulation material | High density polyurethane foam+glass wool | |||||
| Freezing system | Original German Bitzer semi closed compressor (water-cooled) environmentally friendly refrigerant HFC-R404A, HFC-23 | |||||
| Temperature regulation method | Balanced temperature regulation method | |||||
| heater | High quality nickel chromium alloy heater | |||||
| blower | centrifugal fan | |||||
| Observation window | Coated heat film insulated glass | |||||
| temperature sensor | PT-100 platinum resistor | |||||
| controller | Touch screen programmable controller | |||||
| Safety device | Overtemperature protection, compressor overpressure, circuit breaker, overload protection, fan overload protection, oil pressure protection, water tower water shortage protection, leakage protection | |||||
| Standard accessories | Two sets of observation windows, cable holes (one with a diameter of 50mm or 100mm), and partition racks | |||||
| Select accessories | RS-232C、 Recorder, special test hole, special sample holder, added partition | |||||
| Power supply power | AC380V±10% 50/60Hz | |||||
Maintenance knowledge of rapid temperature cycling testing machine
① Check if there is any exposed copper wire or cracked wire cover on the power cord to avoid electric shock.
② During the experiment, the box door cannot be opened for operation, which may result in high-temperature burns or low-temperature frostbite.
③ Flammable and explosive substances cannot be placed in the testing area for testing to avoid fire or explosion, except for special equipment,
④ The sample needs to be tested with an external power supply. When purchasing, it is important to communicate clearly with the manufacturer to avoid any deviation in the test results.
If you encounter any problems during use, you can contact our customer service in a timely manner and provide free technical support. In addition, we also offer repair services.
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