Walk-in Temperature and Humidity Chamber-LINPIN INSTRUMENT

Product Features

A split structure can be adopted, with the refrigeration unit and the box placed separately;
The top of the box is perforated for easy lifting of the motor;
Box bottom has 4 support holes sealed with molded silicone plugs to prevent frost & water overflow.
The central axis adopts a special sealing device to avoid frosting at low temperatures;

Product Parameter

Model	Studio Size (DWH)mm	Dimension（DWH）mm
LRHS-8MB-LJS	2000×2000×2000	Subject to contractual three-view
LRHS-15MB-LJS	2500×3000×2000
LRHS-30MB-LJS	3000×5000×2000
LRHS-60MB-LJS	5000×6000×2000

temperature range	A：-20℃～100℃ B：-40℃～100℃ C：-60℃～100℃ D：-70℃～100℃
Temperature uniformity	≤2℃ (at no load)
Temperature fluctuation	±0.5℃(at no load)
Time setting range	1～60000M
Humidity range	30%～98% RH
Humidity uniformity	+2% -3% RH
Humidity fluctuations	±2%
Heating rate	-40℃～100℃≤90min
cooling rate	100℃～-40℃≤90min
Outer box material	High-quality library board, CNC finishing
Inner box material	Imported high-grade stainless steel SUS304
Insulation material	Rigid polyurethane foam + fiberglass
Temperature and humidity controller	Japan “UEC” temperature and humidity meter
Temperature and humidity sensors	PT100 platinum resistance temperature measurement body
Cooling method	Single or double cascade refrigeration
compactors	France Tycon/Germany BITZER/Germany Gulen
standard configuration		Wet bulb gauze, emergency stop switch, three-color indicator light
security protection		Compressor overpressure overload, over temperature, fan motor overheating, leakage protection Overload and short-circuit protection for the whole machine, under-phase/reverse-phase, timing of the whole equipment, overload and short-circuit protection.
Supply Voltage		AC380V±10% 50Hz
Power		(A) 20.0kW/31.0kW 48.0kW/60.0kW (B) 25.0kW/38.5kW 55.0kW/72.0kW (C) 34.5kW/48.5kW 62.5kW/80.0kW
operating environment		5℃～＋28℃ ≤85% RH
Note: 1、the test data are used in the ambient temperature of 25 ℃ and well ventilated conditions measured 2、The above parameters are for reference only, and can be customized according to user-specific test parameters. 3、This technical information, subject to change without notice

Solution

Aerospace

Aerospace vehicles experience extreme temperatures, pressures, vibrations and other environmental conditions during flight. In order to ensure that they can work safely and reliably, material components need to be tested for reliability.

Semiconductor chip

Through the use of LINPIN environmental test equipment, we can comprehensively evaluate the performance of chips under various extreme environmental conditions to ensure that they maintain efficient and stable operation in practical applications. If there is a specific product or test demand, you can choose the appropriate test chamber program according to the actual situation of the customer.

Photovoltaic energy storage

With the rapid development of renewable energy sources, photovoltaic energy storage systems are playing an increasingly important role in the global energy market. These systems need to maintain efficient operation under various extreme environmental conditions. Therefore, environmental testing of PV energy storage systems has become critical. Environmental test chambers provide an ideal platform for simulating various environmental conditions to ensure the performance and durability of PV energy storage systems.

Consumer Electronics

LINPIN can provide the consumer electronics industry, including electronic components, assemblies, and all kinds of finished products, such as: cell phones, tablets, computers, all kinds of wearable devices and other related industry product testing solutions.

New energy vehicles

Automotive vehicle reliability test chamber is widely used in the automotive industry vehicle environment and automotive parts and components enterprises, measurement and testing organizations and scientific research units, etc., the chamber has a high-temperature test, low-temperature test, constant-temperature and constant-humidity test and other comprehensive test conditions, used to measure the performance of the automobile in different temperatures and humidity under the environmental conditions of the performance test, including the cold start, tailpipe emissions, demisting, defrosting test, and so on.