Guangdong Ouke Testing Instrument Co., Ltd
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Stainless steel rapid temperature change test chamber
This instrument is mainly used in the fields of electronics, metals, aviation, automotive, military, communication, circuit boards, scientific researc
Product details

This instrument is mainly used in the fields of electronics, metals, aviation, automotive, military, communication, circuit boards, scientific research, etc. The product uses temperature acceleration techniques (alternating expansion and contraction of the product when cycled within the upper and lower extreme temperatures) to change the external environmental stress under the design strength limit, causing thermal stress and strain in the product. By accelerating the stress, potential defects in the product (potential part material defects, process defects, process defects) are exposed to avoid unnecessary losses caused by environmental stress testing during use


characteristic

² The instrument adoptsExclusive design of liquid nitrogen reserved interface; Capable of conducting experiments with extremely low usage (below -65 ℃) for subsequent user upgrades.

² Adopting 3D full parameter modeling, intelligent and efficient, PC virtual assembly will be carried out before manufacturing to ensure complete functionality without design omissions.

² Adopting imported high-precision color touch screen controller, which can switch between Chinese and English.

² Adopting the internationally advanced PID+SSR control mode, which automatically adjusts the temperature through infinite PID output to achieve constant temperature.

² The main components of the entire machine are made of internationally renowned brands, which improves or guarantees the overall quality of the equipment.

² It has R232, 485, USB data interfaces and supports LAN communication, making it convenient for remote monitoring and data collection.

² Adopting the internationally popular energy-saving control mode, the compressor's cooling power is automatically adjusted, reducing energy consumption by 30% compared to traditional heating balance control.

² The box is processed and formed by CNC machine tools, with a beautiful and elegant shape, and adopts a non reactive door handle, which is easy to operate, safe and reliable.


Specifications:

model

KS-TH-150

KS-TH-225

KS-TH-408

KS-TH-800

KS-TH-1000

Internal dimensions (mm)

500×600×500

500×750×600

600×850×800

1000×1000×800

1000×1000×1000

External dimensions (mm)

1200×1700×1500

1200×1800×1700

1300×1900×1900

1600×2050×2000

1700×2100×2200

performance index

temperature range

-70℃~+150℃ / -70℃~+200℃

heat range

-40℃ ~ +85℃

-55℃ ~ +125℃

-70-200 ℃ (for special selection)

Temperature change rate

5 ℃/min 10 ℃/min 15 ℃/min 20 ℃/min (choose one from four)

Humidity (optional)

20-98% RH (for special selection items)

Temperature fluctuations

±0.5℃

Temperature deviation

±2.0℃

material

Inner box

1.2 SUS # 304 stainless steel

Outer box

1.5 Galvanized steel sheet; Surface spray treatment or SUS # 304 stainless steel

Thermal insulation

Rigid polyurethane foam+glass fiber double insulation

system

Heater

Spiral nickel chromium alloy electric heater+insulated ceramic bracket

refrigerator

Semi closed compressor (France/Taikang or Germany/Bizelle)

Cooling method

Air cooled or water-cooled

cryogen

R404A/R23 international environmentally friendly refrigerant (with an ozone depletion index of 0)

controller

Original imported 7-inch TFT color LCD Chinese and English page touch controller

Safety device

Overtemperature protection, compressor overpressure, short circuit, overload protection, oil pressure protection, lack of protection, leakage protection

accessory

Lead hole; 1 piece of ¢ 50mm, stainless steel SUS # 304 plate storage rack (two-layer), liquid nitrogen interface (optional)

power supply

AC380 ± 5% V/50 ± 0.5Hz/3-phase 5-wire/length 2.5 meters

Environmental temperature and humidity for use

Temperature: 5 ℃~35 ℃ Relative humidity: ≤ 85%



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