Rapid temperature change test chamber

YICT225：

50×75×60

YICT306：

60×85×60

YICT408：

50×85×80

< Overview of the rapid temperature change test chamber: The product uses temperature acceleration techniques under the design strength limit (the product produces alternate expansion and contraction when cycling within the upper and lower extreme temperatures) to change the external environmental stress, causing thermal stress and stress in the product. Strain causes latent defects in the product to surface through accelerated stress [potential part material defects, process defects, and workmanship defects] to avoid failure when the product is tested by environmental stress during use and cause unnecessary losses for improving the product. It has a significant effect on the shipment yield and reducing the number of repairs. In addition, stress screening itself is a process stage rather than a reliability test, so stress screening is a procedure performed on products.
Specifications of rapid temperature change test chamber:
<=r =# d Model





Inner box size





Inner box size





Temperature range
-～-℃-～-℃-～℃(r)
Rapid temperature change range
-℃：-～+℃-℃：-～+℃-℃： ~+℃
Temperature rising and cooling rate
℃/℃/℃/℃/℃/(linear or nonlinear)
= Performance
Temperature fluctuation
.℃< br/> Temperature uniformity
.℃
Temperature analysis accuracy
.℃
Heating time
-～-℃-～-℃+～-℃
Cooling time
+～-℃+～-℃+～-℃
= Material
Outer box material
Stainless steel plate + baking paint
Inner box material
#stainless steel plate
Insulation material
Glass wool
= System
Air circulation system
Fan
Heating system
#Stainless steel plate
Refrigeration system
Imported French Taikang compressor + fin evaporator + air-cooled (cooling water) condenser
Accessories
Vacuum glass observation window power test hole control status indicator light indoor light Compartment rack (can be adjusted freely)
Safety device
Overheating protection circuit breaker compressor overload protection control system overload protection humidification system overheating protection overload indicator light
Power supply
/
After-sales service of the rapid temperature change test chamber:
. The whole machine is guaranteed for one month from the day after the delivery of the machine and it is subject to regular maintenance once a quarter for a total of times a year.
. When the equipment is within the warranty period, our company provides free maintenance and repair services. After the equipment warranty expires, our company provides lifetime maintenance services (this service is a paid service).
.After the equipment is handed over, if we receive any fault inquiries from customers, we will respond within hours.
.All questions raised by customers regarding product performance indicators or services will be answered within hours.
If the problem cannot be solved by phone, we will arrange technical personnel to rush to the scene within hours.
. Equipment acceptance should take one working day. If our company does not receive any feedback on product quality failures within the shipment acceptance period, our company will consider the customer to have accepted the equipment.
. Our company will be responsible for the transportation costs of vehicle transportation and delivery to your factory (excluding transportation and hoisting fees after the equipment arrives at your factory).
.Our company will send professional and technical personnel to your company for on-site installation, debugging and education and training.
.Maintenance backup components in stock for more than eight years
.Operation instructions, maintenance manuals, calibration reports, warranties, maintenance record cards, personnel operation training forms