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BRS walk-in environmental test chamber

Walk-in environmental test chamber, also known as a walk-in climate simulation test chamber. It is used for testing the adaptability of electrical and electronic products, as well as other components and materials, during storage, transportation, and use in high and low temperature environments. It has a wide range of applications and is specifically designed for large-volume test samples. Customization is available for different samples.

Category:

Walk-in environmental chamber

Keyword:

Kexun



Product Introduction

Product Specifications: Meets standard volumes of 6~1200m³ and other non-standard customized models

Product Introduction: Walk-in environmental test chambers, also known as walk-in climate simulation test chambers. Used for testing the adaptability of electrical, electronic products, and other components and materials during storage, transportation, and use in high and low temperature environments. The application range is very wide, specially designed for large-volume test samples, and can be customized for different samples.

Product Alias: Walk-in climate simulation test chamber, walk-in constant temperature and humidity test room, walk-in constant temperature and humidity laboratory, walk-in temperature chamber, walk-in high and low temperature test room...

KSKexun Walk-in Environmental Test Chamber: Also known as Walk in Environmental Test Chamber, specially designed for large-volume test samples, and can be customized for different samples. Provides accurate and stable environmental test conditions for products or product components: high and low temperature routine tests, damp heat cycling (humidity) tests, constant temperature and low humidity tests, high temperature and high humidity aging tests, high (low) temperature storage, and other environmental simulation and adaptability tests.

Application Fields: Electronics and electrical engineering, third-party testing, new energy, photovoltaic components, electrical appliances, optoelectronic communication, aerospace and military, automotive industry, LCD display, medical and other technological industries.

Standards Met: GB/T 2423.1 Low temperature test method; GJB 150.3 High temperature test; GB/T 2423.2 High temperature test method; GJB 150.4 Low temperature test; GB/T2423.34 Damp heat cycling test method; GJB 150.9 Damp heat test; IEC60068-2 Temperature and humidity test method; MIL-STD-202G-103B Humidity test

► The internal volume can be designed according to user needs and can be moved to accommodate future factory expansion.

► Double-door design, suitable for testing a large number of large-volume products. The entrance has a ramp for easy handling of heavy objects.

► Customized sample placement carts and sub-carts are available upon customer request.

► The refrigeration unit and other accessories adopt an integrated standardized modular design.

► New servo flow control technology + innovative structural design, the equipment can maintain long-term stable operation >1 year, and is 45% more energy-efficient.

► Made of SUS#304 stainless steel and galvanized steel, with a sturdy structure, strong load-bearing capacity, and secondary drainage at the bottom.

'Customizable non-standard models with any specifications'

Walk-in Environmental Test Chamber

Model

KS-HWBRS-6
A/B/C/D/E

KS-HWBRS-8
A/B/C/D/E

KS-HWBRS-12
A/B/C/D/E

KS-HWBRS-24
A/B/C/D/E

KS-HWBRS-36
A/B/C/D/E

KS-HWBRS-60
A/B/C/D/E

KS-HWBRS-80
A/B/C/D/E

KS-HWBRS-120
A/B/C/D/E

Internal Volume (m³ )

6 m³

8 m³

12 m³

24 m³

36 m³

60 m³

80 m³

120 m³

Chamber Dimensions
(cm)

Width W

200

200

300

400

450

500

800

800

Depth D

150

200

200

300

400

400

400

450

Height H

200

200

200

200

200

300

250

350

Performance Indicators

 

Temperature Performance Indicators

Temperature Range

A:-40~+150℃,B:-20~+150℃,C:-50~+150℃,D:-70~+150℃,E:-60~+150℃

Temperature Fluctuation

≤±0.3℃ (≤±0.5℃, according to GB/T5170-1996)

Temperature Uniformity

≤2.0℃

Temperature Deviation

≤±2℃

Heating Rate

Average 1~2℃/min;
(Temperature rate 2~25℃/minute linear/non-linear requires customization for special conditions)

Cooling Rate

Average 1.0℃/min;
(Temperature rate 2~25℃/minute linear/non-linear requires customization for special conditions)

 

Humidity Performance Indicators

Humidity Range

10%R.h~98%R.h

Humidity Uniformity

≤3.0%RH

Humidity Fluctuation

≤±2.0%RH

Humidity Deviation

±3.0%RH (>75%RH), ±5.0%RH (≤75%RH)

Chamber Material

Inner Chamber

SUS #304 Stainless Steel

Outer Chamber

Cold-rolled steel plate + double-sided electrostatic spraying process

Insulation

Ultra-fine glass wool

Load

As per customer requirements

Structure

On-site assembly and integrated types, the test chamber consists of three parts: insulation box + refrigeration unit cabinet + electrical control cabinet

Noise

≤65 (dB)

Controller

7-inch color touch screen controller (with pressure, temperature and humidity, with RS-485 or RS-232 communication, USB data baking)

Temperature and humidity time resolution

Temperature: 0.01℃; Humidity: 0.1%; Time: 0.01min

Cooling method

Water cooling

Refrigerant model

Environmentally friendly refrigerant R404A, R23

Environmental requirements

Air-cooled ambient temperature requirement +5~+30℃/Water-cooled ambient temperature requirement +5~+40℃ (water cooling requires a water tower or chiller)

Power supply

AC380V±10%, 50Hz±1 three-phase four-wire + ground wire (3/N/PE), ground resistance less than 4Ω

Model description