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  • Walk in high-low temperature test chamber
  • Walk in high-low temperature test chamber
Walk in high-low temperature test chamber
The walk-in high and low temperature (humid heat) test chamber is suitable for computer terminals, LCD TVs,LEDDisplay screens, outdoor lighting fixtures, large household appliances, automotive electronics, and whole vehicles, as well as large components, semi-finished products, and finished productsHigh temperature and low temperatureEnvironmental simulation testing;itCapable of performing high-temperature storage, low-temperature storage, and high-temperature storagefunctionLow temperature operationWaiting for multiple climate and environmental tests.
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Equipment Introduction

1. Device introduction

The walk-in high and low temperature (humid heat) test chamber is suitable for simulating high and low temperature environments in large parts, semi-finished products, and finished products such as computer terminals, LCD TVs, LED displays, outdoor lighting fixtures, large household appliances, automotive electronics, and vehicles; It can perform multiple climate and environmental tests, including high-temperature storage, low-temperature storage, high-temperature operation, and low-temperature operation.

2. Device features :

2.1.Accurate and stable: volatility: ≤± 0.3 ℃; Temperature deviation: ≤± 1.0 ℃; Temperature uniformity ≤ 1.0 ℃; Heating rate: 0.05-3.0 ℃/min with linear slope setting; Cooling rate: 0.05-1.5 ℃/min can be set with a linear slope; All performance indicators comply with national standards such as GB2423 and IEC60068, as well as international testing standards。

2.2 Safe and energy-saving:The throttling technology using electronic expansion valves for precise servo control of refrigerant saves 30% energy compared to traditional capillary throttling methods; And it can achieve a single low-temperature fault free continuous operation for 2400 hours; The overall operating life of the machine is over 100000 hours, and its safety performance has passed the EU CE safety inspection and certification (CE certificate: AT58250SC01008502)。

2.Device specification 

Model

TC-WI-2

TC-WI-4

TC-WI-8

TC-WI-12

TC-WI-12

Internal volume

2m³

4m³

8m³

12m³

24m³

Internal size

W1.3*H1.5*D1.0m

W1.6*H1.9*D1.3m

W2.0*H2.0*D2.0m

W2.0*H2.0*D3.0m

W3.0*H2.0*D4.0m

External size

W1.5*H2.0*D2.3m

W1.8*H2.3*D2.6m

W2.2*H2.3*D4.0m

W2.2*H2.3*D5.0m

W3.2*H2.3*D6.0m

Whole machine structure

Integrated Forming Structure / Composite Storage Plate Structure

Temperature range

High temperature: +150℃/+100℃

Low Temperature:  B:0℃;  C: -20℃;D: -40℃; F:- 60℃; G: -70℃;    

Temperature fluctuation

≦±0.5℃

Temperature deviation

≦±2.0℃

Temperature uniformity

≤2.0℃

Heating change time

Heating rate  ≥3.0°C/min (Can be customized heating change 4~15℃/min)

Cooling change time

Cooling rate  ≥1.0C/min (Can be customized cooling change 2~15℃/min


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