Intelligent high and low temperature alternating test box
Source: website release time: November 2, 2018 17:20:00 reading: 882
Intelligent high and low temperature alternating test box Thirteen five Thirty eight four Ninety seven six The shell adopts The impeller is made of stainless steel (t = 1.2 mm) and the inner surface is made of stainless steel (t = 1.2 mm), The test area is sealed with double layer of high and low temperature resistant silicone sealant between the door and the box; With non reaction door handle, it is easier to open the box door; the bottom of the machine is of high quality and can be fixed Pu movable wheel; the observation window is made of multi-layer hollow toughened glass, and the inner side is pasted with adhesive chip conductive film (the test process can be observed clearly).
Intelligent high and low temperature alternating test box Technical parameters:
Working room size (mm) 1200x1000x2200 D x W x H
(mm) 3550 x1350x2950 D x W x H
Temperature range: - 40 ℃ ~ 100 ℃
The alternating temperature range: - 40 ℃ ~ 100 ℃
Humidity range: 30% ~ 98% R · H (40 ~ 90 ℃) (controllable and adjustable)
Alternating humidity: 75% ~ 95% R · H (25 ~ 85 ℃)
Temperature fluctuation: ≤± 0.5 ℃
Temperature deviation: ≤± 2 ℃
The humidity deviation is + 2, - 3% R · H
Temperature rise and fall rate: 1.0 ~ 3.4 ℃ / min (linearly adjustable)
Time range: 0 ~ 9999h, adjustable
Test temperature: 85 ℃± 2 ℃
Relative humidity: 85% ± 5%
Test time: 1000h
Intelligent high and low temperature alternating test box Control system
Temperature and humidity display control instrument adopts imported large screen (5.7 inch LED LCD).
Accuracy: 0.1 ℃ (display range),
Resolution: ± 0.1 ℃
Temperature sensor: PT100 platinum resistance temperature measuring body; control mode: thermal balance temperature and humidity regulation mode
Temperature and humidity control adopts p.i.d + S.S.R system coordinated control with channel
With the function of automatic calculation, the temperature and humidity change conditions can be corrected immediately to make the temperature and humidity control more accurate It is stable;
The operation interface of the controller can be selected in Chinese and English, and the real-time operation curve can be displayed on the screen
It has the capacity of 120 groups of programs, 100 segments in each group, and each section can cycle 999 steps. The maximum value of each period is 99 hours and 59 minutes. After the data and test conditions are input, the controller has the function of screen locking to avoid manual touch and shutdown; it has RS-232 or RS-485 communication interface, which can design programs on the computer, monitor the test process, and perform automatic switch on and data control The device has the function of automatic screen protection. In case of any error during operation or setting, the alarm number will be provided.
Intelligent high and low temperature alternating test box Meet the standard: satisfy Iec61345, iec61730, IEC61215, GB / t19394. - 2003 test; GB / t9535. - 1998 test; GB / t6492-1986, GB / t6494, GB / t6497, SJ / t2196 and other relevant standards. In strict accordance with GB 10592-89《 High and low temperature (damp heat) test chamber Technical conditions It can be used to manufacture high temperature humidity chamber in accordance with IEC 6189-2005.
Intelligent high and low temperature alternating test box Warranty liability:
From the date of acceptance of the equipment Within 12 months, we will provide free after-sales service to the buyer, and after the warranty period, we will provide paid service (charge a certain cost) for more related products... Simulation environment test box, photovoltaic module test box, and other related products
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