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Environmental Testing Water Cooling Thermal Shock Test Chamber IEC 60068-2-14

Environmental Testing Water Cooling Thermal Shock Test Chamber IEC 60068-2-14

Brand Name: Sinuo
Model Number: SN887-144L
MOQ: 1
Price: Customized
Payment Terms: T/T
Supply Ability: 30 sets/month
Detail Information
Place of Origin:
China
Certification:
Calibration Certificate (Cost Additional)
Inner Box Dimensions:
600×600×400mm (W*D*H)
Outer Box Dimensions:
1850×2100×1770 (W*D*H)
Temperature Range:
-60~200℃
Temperature Deviation:
±2℃
Shock Recovery Time:
-60~+200℃ ≤5s
Test Hole Diameter:
50mm
Inner Box Material:
SUS304 Stainless Steel Plate
Outer Box Material:
Cold Rolled Plate Painted
Packaging Details:
Plywood Case
Supply Ability:
30 sets/month
Highlight:

Water Cooling Thermal Shock Test Chamber

,

Environmental Testing Thermal Shock Test Chamber

Product Description
 

Environmental Testing Water Cooling Thermal Shock Test Chamber IEC 60068-2-14


 
 

Complied Standards & Clauses


 

IEC 68-2-1 Basic environmental testing procedures for electric and electronic products Tests A: Cold

IEC 68-2-2 Basic environmental testing procedures for electric and electronic products Tests B: Dry heat

IEC 60068-2-14:2009, Environmental testing Part 2-14: Tests-Test N: Change of temperature, IDT

 

Equipment Overview


 

The thermal shock test chamber is a test machine that tests whether the rapid changes in high and low temperatures have adverse effects on the product by keeping the DUT stationary. It is an essential test equipment for the metal, plastic, rubber, electrical and electronic, automotive parts and other material industries.


Technical Parameters 


 

Inner box dimensions 600×600×400mm (W*D*H)
Outer dimensions About 1850×2100×1770 (W*D*H) subject to actual size
Temperature range -60~200℃
Temperature shock range High temperature: (RT~+200)℃; Low temperature: (RT~-60)℃
Shock recovery time -60~+200℃ ≤5s
High and low temperature shock constant temperature time More than 30min
High temperature zone preheating temperature RT~+200℃≤60min
Low temperature zone preheating temperature RT ~ - 60℃≤60min
Sample zone temperature fluctuation ±0.5℃ (no load, constant state)
Temperature deviation ±2℃ (no load, constant state)
Temperature accuracy ±0.01℃
Test hole Open a 50mm diameter test hole on the left side of the box with a silicone plug
Sample rack Stainless steel SUS304# 2 trays, load-bearing 20kg/piece
 
Refrigeration system
Compressor German Bock semi-hermetic compressor or German Bitzer semi-hermetic compressor
Refrigerant Non-fluorine environmentally friendly refrigerant R404A R23, in compliance with environmental regulations, safe and non-toxic

Condenser

(Water chiller)

Shell and tube condenser (water-cooled) and well-known brand chiller

Parameter

Product model DBW-UP-20 Power supply AC220V
Working voltage DC24V Rated power 50W
Inlet water source Tap water Water output 20L/H
Inlet water source TDS≤300ppm Water inlet pressure 0.1-0.3Mpa
Heavy metal ions <0.1ppb Suspended solids, silica ≤0.01mg/L
PH value range (25℃) 6.5-7.5 Microorganisms/bacteria ≤1CFU/mL
Particles (>0.22μm) <1/ml Total organic carbon TOC <10ppb
Product water conductivity ≤0.1us/cm Water resistivity >10MΩ.cm
Dimensions (L*W*H) 420*520*580MM Working environment 5-40℃, relative humidity ≤90%

 

Evaporator High-performance fin-type automatic load capacity adjustment, can be used for a long time in low temperature and high humidity conditions without frost
Other accessories High-precision expansion valves, oil separators, desiccant and other components are all imported from internationally renowned brands.
Refrigerant flow control Automatic adjustment of energy consumption output control of the refrigeration system
Refrigeration process

Automatic adjustment of energy consumption output control of the refrigeration system

Fully implement nitrogen protection welding, double-stage rotary vane pump vacuum, to ensure the internal cleanliness and reliability of the refrigeration system.

A water tray is designed at the bottom of the compressor, and the condensed water is discharged to the outside of the box through the drain pipe at the rear of the box.

Defrosting

Defrost by heating wire.

Number of times: defrost once every 30 cycles

Program: automatic defrost by program

 

Detail


 

Environmental Testing Water Cooling Thermal Shock Test Chamber IEC 60068-2-14 0Environmental Testing Water Cooling Thermal Shock Test Chamber IEC 60068-2-14 1

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