Temp Cycle Chamber

Temp Cycle Chamber‌ is a laboratory testing device used to simulate extreme temperature change conditions to test product reliability. The device simulates the use of products in different environments by simulating and controlling parameters such as temperature, humidity and wind speed in the chamber, helping factories and researchers understand the performance of products in different temperature environments, thereby evaluating the performance and reliability of products in environments with rapid temperature changes.‌

A. Inner chamber material of temp cycle chamber: stainless steel plate (SUS #304)

B. Outer box material: stainless steel plate through atomization treatment (SUS #304) or cold plate paint (optional)

C. Insulation material: rigid Polyurethane foam and glass wool

D. Air circulation system:

(1) 1 90W motor

(2) Stainless steel extended shaft

(3) Multi-wing fan (SIRCCO FAN)

E. Box door: single-piece door, single window, left opening, handle on the right hand side

(1) Window 260*340*40mm 3 layers of vacuum layer

(2)Flat embedded handle

(3) Back button: SUS #304

Freezing system:

A. Compressor of temp cycle chamber: Fully enclosed compressor imported from France

B. Refrigerant: environmentally friendly refrigerant R404A

C. Condenser: Finned motor with cooling

D. Evaporator: fin type multi-stage automatic load capacity adjustment

E. Other accessories: desiccant, refrigerant flow window, expansion valve

F. Expansion system: capacity control refrigeration system

Control System:

Original imported from South Korea, LCD 7-inch Korean 880 display LCD touch panel, screen dialogue input data,

Technical scheme of temp cycle chamber

Temperature and humidity can be programmed at the same time, curve display, set value/display value curve. Various alarms can be displayed separately, failures occur

When the fault is displayed on the screen, the fault can be eliminated and the misoperation can be eliminated. Multiple groups of PID control functions, precise monitoring functions, and displayed on the screen in the form of data.

1. Controller specifications:

a. Accuracy: temperature ±0.1℃, humidity ±1%RH

b. Resolution: temperature ±0.1, humidity 1%R.H.

c. Temperature slope: 0.1~9.9 can be set

d. With upper and lower limit standby and alarm function

e. Temperature and humidity input signal selection PT 100Ω×2 (dry bulb and wet bulb)

f. Temperature and humidity conversion output: 4~20MA

g. 6 groups of P.I.D control parameter settings, P.I.D automatic calculation, automatic correction of dry and wet bulb.

2. Screen display function:

a. Touch input, display options directly on the screen

b. Direct display of temperature and humidity setting (SV) and actual (PV) values (in English)

c. It can display the current program number, segment number, remaining time and cycle times

d. Running cumulative time function

e. The temperature and humidity program setting value is displayed in a graphic curve, with real-time display program curve execution function

f. With a separate program editing screen, directly input temperature, humidity and time;

3. Program capacity and control function:

a. Available program groups: up to 100 groups

b. Usable memory capacity: 5000 SEGMENTS in total

c. Commands can be executed repeatedly: each command can be up to 9999 times

d. The production of the program adopts dialogue style, with editing, clearing, and other functions

e. SEGMENTS time setting 0~530Hour59Min

f. With power-off program memory, it will automatically start and continue to execute the program after power is restored

g. Real-time display of graph curve during program execution

h. With date and time adjustment function

i. Key and screen lock (LOCK) function

Standard configuration:

A. Power cord 4.0 mm²*3 core

B. One 232 export terminal

C. Stainless steel SUS #304 square punching steel plate rack

D. 8 stainless steel adjustable spacing buckles

E. One 11W energy-saving lighting window lamp

F. One ψ50mm test hole on the left side of the body and one stainless steel hole cover.

G. 1 piece of non-woven fabric for standard test

H. One set of controller instruction manual, one set of operation manual

Surroundings:

(1). The allowable operating temperature range is 0~35℃

(2). Performance guarantee range: 5~35℃

(3). Relative humidity: no more than 85%

(4). Atmospheric pressure: 86~106Kpa

(5). No strong vibration around

(6). No direct sunlight or other heat sources

(7). Natural drainage: The drainage pipe must not be raised in the middle, and the floor of the house must not be extremely inclined.

Temp Cycle Chamber has many model and support customization:

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