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Hot And Cold Impact Testing Machine/Temperature Heating Thermal Shock Test Chamber/Two Box Thermal Shock Chamber
Hot And Cold Impact Testing Machine/Temperature Heating Thermal Shock Test Chamber/Two Box Thermal Shock Chamber

Hot And Cold Impact Testing Machine/Temperature Heating Thermal Shock Test Chamber/Two Box Thermal Shock Chamber

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Product Overview

Description


 


Hot And Cold Impact Testing Machine/Temperature Heating Thermal Shock Test Chamber/Two Box Thermal Shock Chamber


Product name: Two van hot and cold impact testing machine
Use of low temperature and high temperature hot and cold storage tank, in accordance with the cylinder, the hanging basket in turn to high temperature and low temperature box, so as to achieve rapid temperature shock effect, balance (BTC) + special temperature control system design of supply air circulation system, to control SSR P.I.D. way, make the system of heat equal to the amount of heat loss, thus the use of long-term stability.
Product model TSD - 11 - a - 2 p (air-cooled type)
Note: air-cooled type need not install cooling towers, water cooled type to install, depends on customer's requirement.


 


 


Hot And Cold Impact Testing Machine/Temperature Heating Thermal Shock Test Chamber/Two Box Thermal Shock Chamber


Limit sample The test equipment prohibited:
(1)Which is inflammable, explosive, easy to volatile substances sample test or store
(2) the corrosive substance sample test or store
(3) biological sample test or store
(4) strong electromagnetic emission source sample test or store


Thermal insulation enclosure structure:
(1) the outer wall material: advanced electrolytic plate surface treatment of the lacquer that bake.
(2) the lining material: stainless steel plate SUS / 304.
(3) low greenhouse body heat preservation material, high temperature resistant rigid polyurethane foam.
(4) high greenhouse body heat preservation material: glass fiber high temperature resistant white cotton.
(5). The door is thermal insulation material: glass fiber
Air conditioning channel:
(1) loop motor: 2 1/2 HP
(2) heater, evaporator, pressure balance mouth, adjustable wind deflector, temperature sensor.


 


Hot And Cold Impact Testing Machine/Temperature Heating Thermal Shock Test Chamber/Two Box Thermal Shock Chamber


Test cases of standard configuration:


1) plane embedded handle,
(2) the door hinge: SUS /304 import hinge
(3) SUS # 304 stainless steel grille type 2 slices steel shelf, single biggest bearing 10 kg.
(4) stainless steel SUS / 304 can adjust the spacing between 40 mm shelf track 2 groups
(5) lead hole: phi 50 mm one
Door:
(1) single door, to open outward, hinges on the left, put his hand on the right (in the face of cabinet positive).
(2) the window/door frame prevent condensation heating device.


 


 


Hot And Cold Impact Testing Machine/Temperature Heating Thermal Shock Test Chamber/Two Box Thermal Shock Chamber


Volume, size and weight


























Nominal content product



52L


 

Shopping basket size



W50*H32*D32cm


 

Installation dimensions



W132*H187*D155CM


 

weight



About 400KG


 

 


Hot And Cold Impact Testing Machine/Temperature Heating Thermal Shock Test Chamber/Two Box Thermal Shock Chamber


Performance


























































Test environment conditions



Environment temperature is 25 ℃, relative humidity of 85% or less, test under the condition of no sample in the box
GB/T 5170.2 1996 temperature testing equipment.



High greenhouse



+60℃→+150℃



Time



+60℃→+150℃ ≤25min



Temperature range



-55℃~-10℃



Time



+20℃ → -55℃≤60min



Test (style)



Test chamber upside for high temperature, lower for the low temperature zone, specimen is placed in the basket, basket turns in the high temperature box and low temperature in experiment



Shock temperature range



(+60~+100)℃/(-40~-10)℃



Temperature fluctuation degree



±0.5℃



The temperature deviation



±2.0℃



The temperature recovery time



≤5min



Temperature conversion time



≤10sec



Restore conditions



High temperature exposure: + 150 ℃ / min - > low temperature exposure: 30 to 55 ℃ / 30 min
Sample maximum weight: 2.5 KG



Meet the test standard



GB/T 2423.1 2008 test: A test method at low temperature
GB/T 2423.2 2008 test B: high temperature experiment method
GB/T2423.22-2002 test N: temperature change test method test Na
GJB 150.5 A - 2009 military equipment laboratory test method for part 5: the temperature impact test
GJB 360 a - 1996 temperature impact test
GJB367.2-2001 military communication equipment general specification temperature impact test
IEC 68-2-14 test method for N: temperature changes



 






















Set the range



(1) high greenhouse temperature limit: + 190 ℃
(2) low greenhouse precooling temperature limit: - 75 ℃
(3) laboratory (sample) : the temperature shock cap + 10 ℃, the temperature impact floor - 10 ℃



e) The controller specification



Accuracy: the plus or minus 0.1 ℃ temperature + 1 digit
Resolution: plus or minus 0.01 ℃ temperature
Temperature slope: 0.1 ~ 9.9 can be set.
Standby has upper and lower limits and alarm functions.
The temperature signal into force T armoured thermocouple sensor.
6 set P.I.D control parameters setting, P.I.D automatic calculus.



f) Image display



In picture dialogue without keystroke, direct touch screen option.
Temperature setting (SV) and the actual value (PV) display directly.
It can display the current enforcement procedure number, period of time, the remaining time and cycle times.
Running total time function.



g)  Capacity and control function



Can use the program group: biggest 100 PATTEN.
Repeatable execution procedures: each program cycle of up to 9999 times.
Program type and the production of mining dialogue, with functions of editing, remove and insert.
SEGMENTS hour59min time setting 0 ~ 540.
After power with procedural memory, complex start automatically and the function in the executable program.
/ RS - 485 communication interface with the function of USB interface.
When the program execution curve can be real-time display graphics.
With functions of automatic adjust refrigerating capacity.
With functions of reservation startup and shutdown.
Buttons and screen LOCK (LOCK) function.
Troubleshooting tips showed.
The screen can be adjusted for backlight.
Screen protection for timing, closed set the TIMER or manually.



 


 


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