Two Zone High Low Temperature Shock Test Chamber Overheat Overload Protection - China

TwoZone High Low Temperature Thermal Shock Chamber Shock Simulate Test Chamber 1 - Two-Zone High and Low Temperature Shock Simulate Test Chamber that subjects a product to alternating extremes of high and low temperatures in order to observe changes in product characteristics and failure occurrence caused by different materials and their thermal expansion coefficients.

Thermal shock chamber utilizes controlled areas for hot, ambient and cold temperatures.

The product is moved from ambient to hot or ambient to cold zones.

The chamber can be programmed to include a dwell period in the ambient zone if desired.

It is applicable to metals, plastic, rubber, electronics amongst other materials.

The test result can be Used as a reference or basis for product improvement.

2 - Specifications of Three-Zone High and Low Temperature Shock Simulate Chamber: - - - - Product Name Reference product model | Two Zone Thermal Shock Test Chamber SM-60-2P-A | # Test method | The test sample was placed in the "Basket", then the "Basket" moving up down from extreme high temperarture room to extreme low room which controlled by cylinder.

| # Sample limit | This equipment forbid to test and storage following speciment: Flammable, explosive, volatile items Corrosive items Highly toxic items And items may produce toxic substances in the process of test or storage.

| 3 - Volume, Size and weight | | # Standard volume | About 60L | # Interior size | W380mm H370mm D430mm | # Exterior size | About W875mm H1895mm D1970mm | # Performance Index | | # Test environment | Ambient temperature +23, RH85% When the test chamber has no sample, no heat load and no optional parts | # Test method | GB/T 5170.2-2008 temperature test device | # High temperature area | Temperature range : +60+200 Heating rate : 14/min(Energy storage rate) | # Low temperature area | Temperature range: -55+70 Heating rate: 6.3/min(Energy storage rate) Cooling rate: 2.0/min(Energy storage rate) | 3.5 The test area | High temperature exposure temperature range: +60+200 Low temperature exposure temperature range: -55+70 Temperature fluctuation of central point of test area: 1.0 ( If according to GB/T5170.2-1996, it shows0.5) Temperature deviation: 2.0(+150h) 3.0(+150h) | 3.6 Temperature recovery performance | Temperature recovery time: 5min The switch time of basket: 5 sec | - - - - 3 - Safety Devices of Two-Zone High and Low Temperature Shock Simulate Chamber: # # Hot chamber overheat protection switch # Cold chamber overheat protection switch # Air circulator overload alarm # Refrigerator high/low pressure protector # Compressor temperature switch # Air pressure switch # Fuse # Water suspension relay ( water-cooled specification only) # Compressor circuit breaker # Heater circuit breaker # Test area overheat/overcool protector # Air purge valve Control Operation and settings simplified by the use of a touch-screen LCD display (instructions displayed on-screen).

At-aglance confirmation of test patterns, test area temperatures, temperature cycles, and trend graph displays.

- - - - Setting | Interactive key input by touch panel | Display | 7 inches Touch Screen | Temperature control function | Test area: exposure temp.

Hot chamber: pre-heating temp.

Cold chamber: pre-cooling temp.

| PID control | Preset temperature range | High temperature: 60 to200C Low temperature: -78 to 0C | Setting resolution | 1C | Input | Thermocouple type T (Copper/Copper-Nickel) | Setting and indication ranges | Preset time: 0 min.

to 99 hours and 59 min.

Preset cycle: 1 to 9, 999 cycles | Accessory function | Timer preset Overheat/ overcool protection Power failure/ recovery selection Temperature recovery time setting Program memory Automatic power shut-off Programmed time display Test completion mode selection Trend graph Alarm history display Sensor calibration RS-232/ USB communication | - - - -

Company Contact:

• Posted By: Guangdong sanwood instrument technology company

• Phone: 86-769-81182799

• Address: NO.88 Songchang Road,Songbotang,Changping ,Dongguan,Guangdong, Dongguan , Guangdong , China

• Email:

• Website: https://climatic-chambers.sell.everychina.com

• Business Description: Our products upgrade constantly and our customers come portable batteries, power batteries, battery, lithium batteries, lead-acid, new energy vehicles, electric bicycles, electric tools, electric systems, solar, military, universities research and other technology industries fields.