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STD-9709 Thermal Shock Tester
Thermal Shock Tester is specially designed for today highly demanding environmental testing conditions where sample are tested through a series of high temperature to a very low temperature within second or minutes. Product can be tested in a very short period, saving our testing time. With this TST system, chemically and physically changed or damaged on the tested product can be easily obtained after going through expansion (in high temperature) and constriction (in low temperature). From the cracking and physical changes of the product, you will be able to analyze the product quality whether it is acceptable or rejected. Giving you instant and complete reliable quality control of your products. TST is designed with fully automated features and any machine settings can be programmed easily on the large touch screen LCD panel.
Feature
TFT, LCD color screen.
Multi-layered honeycomb storage panels and energy storage panels.
USB access interface.
Linear motor driven valve pressure source and prevent free access to insufficient gas supply malfunction.
Patented compressor system noise abatement and vibration-proof design (laser Doppler-aided design) and low noise.
Box sixth, 9:00 average temperature calibration.
System-wide compressor three-year warranty (full nitrogen welding).
Defrost cycle for more than 100 times.
Temperature variable rate can be set 5,10,15,20,25,30,35,40oC/ min.
Standard
GB/T2423.1-1989 cold test method
GB/T2423.2-1989 dry heat test method
GB/T2423.22-1989 change of temperature test
GJB150.5-86 temperature shock test
GJB360.7-87 temperature shock test
GJB367.2-87 temperature shock test
Specification
MODEL
ITEMSTD-9709A STD-9709B STD-9709C Inside Dimension (WxDxH) mm 500x400x400 600x500x500 700x600x600 Outside Dimension (WxDxH) mm 1680x1280x2040 1780x1450x2150 1850x1500x2240 Pre-Cooled Range 0oC~ -80oC Pre-Heat Range 60oC ~200oC Thermal Shock Range-H.T 60oC~150oC Thermal Shock Range-L.T -65oC~0oC
Thermal Shock Time RangeH.TEMP:150oC within 20min
L.TEMP:-50oC within 45min
Thermal Shock Testing time2 Zone range: 120oC ~ -50oC within 3 min
3 Zone range: 120oC ~ RT within 3 min
RT ~ -50oC within 3 minTemperature recover time Within 3min (Programmable) Resolution 0.01oC / 1min Temperature Control Constancy 0.1oC Related Standards CNS, MIL, IEC, JIS and etc. Power Source 220V / 380V, 3Ф 5W 8.5KVA 220V / 380V, 3Ф 5W 10KVA 220V / 380V, 3Ф 5W 12VA
