High and low temperature impact test chamber/cold and hot impact test chamber-Fornitore globale

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18602076610
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Building 7, American Industrial Park, Hongmian Avenue, Huadu District, Guangzhou City

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High and low temperature impact test chamber/cold and hot impact test chamber

Purpose: This equipment is mainly used to test the performance of products during storage, transportation, and use in climate environments with sudden

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Purpose:

This equipment is mainly used to test the storage, transportation, and performance of products in rapidly changing climate environments with high and low temperatures
The performance during use is mainly used for electrical and electronic products, components, parts, metal materials, and their applications
Simulate adaptability tests under climate conditions with instantaneous temperature changes at high and low temperatures, and test the physical and other related properties of the product:

1.During the development phase, it is used to expose defects in all aspects of the trial product and evaluate the reliability of the product to meet predetermined indicators;

2.Provide information for monitoring the production process during the production phase;

3.Reliability assessment or acceptance of standardized products;

4.Expose and analyze the failure patterns and related failure modes and mechanisms of products under different environmental and stress conditions;

5.To improve product reliability, develop and improve reliability testing plans, and provide a basis for users to select products.

Main parameters：

model			VTS70	VTS110	VTS150	VTS200	VTS250	VTS300
Studio ruler Inch（mm)		deep	370	370	500	670	670	670
		wide	410	650	650	650	810	970
		tall	460	460	460	460	460	460
Overall dimensions （mm）		deep	1570	1570	1700	1870	1870	1870
		wide	1470	1710	1710	1710	1870	2030
		tall	1860	1860	1860	1860	1860	1860
Impact temperature range			-10, -20, -30, -40, -55, -65~+150℃
Preheating and pre cooling temperature range			Preheating:+60℃~+200℃ Pre cooling: -80 ℃~0℃
Exposure Time			High temperature exposure: 30 minutes Low temperature exposure: 30 minutes Environmental exposure: 5 minutes
temperature deviation			±2℃
Temperature conversion time			5s
Temperature response time			5min
Environmental temperature for use			+5℃～35℃
material material	shell		Double sided galvanized steel sheet,Surface spraying treatment
	inner body		stainless steel plateSUS304
	adiabatic		Rigid polyurethane foam+fiberglass
tune section device	heater		Nickel chromium alloy electric wire heater
	fan		centrifugal fan
	compressor		Low noise piston compressor
	Cooling method		Mechanical compression single-stage refrigeration(air cooling/water cooling)			Mechanical compression cascade refrigeration(air cooling/water cooling)
	refrigerant		R404A			R404A/R23
control manufacture device	monitor		8inch,640x480dot matrix,TETTrue color touch screen
	Operation mode		Fixed value method, program method
	Setting method		Chinese menu and touchscreen input
	Program capacity		editable:20A program,Maximum for each program50step,Can be set20A cycle(Maximum per cycle step9999Next cycle)fixed, tenA program can be linked,Can achieve infinite operation.
	set the scope		temperature:Adjust according to the temperature range of the equipment(upper limit+10℃,lower limit-10℃;Preheating upper limit+220℃,lower limit-85℃)
	display resolution		temperature:0.1℃;time:0.1min
	input		thermocouple
	communication function		(select)RS-485interface,Capable of local and remote communication(Centralized monitoring software is requiredRS-485/RS-232Conversion, requires occupationPCMachine'sCOM Mouth andUSBOne mouth each)Can be connected simultaneously at most16Equipment, maximum cumulative cable length800m,PCSoftware usage environment:IBM PCDual use machine,PIIaboveCPU,128MThe above memory,Simplified ChineseWindows2000Or Simplified ChineseWindowsXPoperating system.
	Control method		Anti integral saturationPID
	Curve recording		Equipped with battery protectionSRAM,Can save the set values, sampling values, and sampling time of the device, and can be observed by sliding in real-time with finger touch on the screen;The default maximum storage time is60sky(The sampling period is1.5min),The formula for calculating sampling time is as follows:If the sampling period is set tot/min,storage timed=((65536xt)/60)/24(sky).
	data collection		Screen interface curve output--Directly save the curved interface on the touch screen or any interface requested by the customer as.bmpSave image toUPrint the curved interface on the touch screen or customer requirements directly from the disk or printer(Need to modify the interface software)Any interface; USBfunction--match1GUSB flash drive1a.During the experimentUInsert the disk into the controllerUSBOn the interface,The experimental data will be automatically recordedUInside the plate,Save as.csvdata file(Non curve chart),The sampling period can be set on the screen.useEXCELWait for the software to open and process; Connect to printer(select):-configure printer,The test date can be printed by setting the number of printing times according to time,set temperature,Actual measured temperature,Set humidity,Measured humidity; pick upPCmachine(select):--Through centralized monitoring software,Can record experimental data,inPCAutomatically display as a curve in the machine,Can be printed directly,Unrestricted recording time.The file size depends on the hard drive capacity.PCIt can also be used as an operating terminal,Realize remote monitoring.
	Supplementary functions		Fault alarm and cause, processing prompt function;A fail-safe mechanism;Upper and lower limit protection function;timer function(Automatic start and automatic stop operation).
power supply			AC380(1±10%)V (50±0.5)Hzthree-phase four-wire+Protect the ground wire
Power (KW)			Depending on temperature
Standard Configuration			Electric heating film glass observation window1a,cable hole(￠50)1a,sample holder2set,lighting lamp(fluorescent lamp)1a,caster6a,Sample power control terminal1a.
safety device			Residual Current Circuit Breaker,Fan overheat protection,Compressor overpressure, overheating, phase sequence protection, overtemperature protection,Temperature fuse,Dry burning protector, etc.
meet the standard			GB10589、GB10592、GB11158、GB/T5170.2、GB2423.1-2008、GB2423.2-2008

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