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Shanghai Yongcheng Experimental Instrument Co., Ltd
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Rapid temperature change test chamber

NegotiableUpdate on 02/04
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Overview
The rapid temperature change test chamber has various temperature and humidity testing functions, providing you with quality and reliability verification for increasingly complex electronic and other products. The test chamber adopts classic stainless steel features and a novel modern style to meet JEDEC, IEC, and other international testing performance standards
Product Details

Equipment purpose

Rapid temperature change test chamber(ESS) It is achieved by applying reasonable environmental and electrical stresses to the test object, so that defective components, parts, or workmanship are controlled The process of accelerating the early defects of products caused by artistic defects into malfunctions, and discovering and eliminating them, is an economically effective engineering research and manufacturing improvement Means.

Rapid temperature change test chamberEquipped with various temperature and humidity testing functions, providing you with quality and reliability verification for increasingly complex electronic and other products. The test chamber adopts Classic stainless steel features and innovative modern stylesatisfyJEDECTheIECAnd other international testing performance standards. Noise from rapid temperature change test chamberLow level temperature change rate can reach25℃/min。

Product Parameters

model

YC-THK100

YC-THK225

YC-THK408

YC-THK800

YC-THK1000

Volume (L)

100L

225L

408L

800L

1000L

inner dimensionsW*H*D(mm)

400×500×500

500*750*600

600*850*800

1000*1000*800

1000*1000*1000

External dimensions W * H * D (mm)

620×1490×1270

740*1650*1850

840*1750*2100

1240*1900*2100

1240*1900*2250

temperature range

-70-180 ℃ (optional: -60~180℃,-40~180℃)

heating rate

10℃/minlinear(Customizable)

降温速率

5℃/minlinear(Customizable)

temperature fluctuation

≤± 0.2 ℃ (no-load steady state)

temperature deviation

≤± 2.0 ℃ (no-load steady state)

Temperature Uniformity

≤± 1.0 ℃ (no-load steady state)

humidity range

10%R.H~98%R.H(+10°℃~+95)℃

Humidity fluctuation

soil2%RH(No load steady state)

Humidity deviation

±3.0%RH(No load steady state)

humidity uniformity

≤5.0%RH(No load steady state)

Temperature change rate

Heating rate: not less than2.0℃/min(-55~+85 ℃ overall average)

Cooling rate: not less than2.0℃/min(Average temperature of+85~-55 ℃ throughout the entire process)

cooling method

Air cooled (or water-cooled)

Energy saving methods

Hot gas bypass technology+cold end self balancing technology

Inner box material

SUS304 mirror stainless steel (customizable)SUS316 mirror stainless steel)

outer box material

Cold plate electrostatic spraying surface treatment

refrigeration system

Double and stacked refrigeration system+Piston compressor+environmentally friendly refrigerant R-404a/R-23

water supply method

Extra large water tank+automatic water replenishment device

controller

10 inch industrial grade true color touch screen+SiemensPLC,PacoologicTemperature control module; Independent switching between Chinese and English

protective device

Compressor overpressure protection; Compressor overcurrent protection; Compressor overheat protection; Compressor oil pressure differential protection; Over temperature protection inside the box;Heater air burn protection; Overcurrent tripping protection; Humidifier air burn protection; Fan overcurrent protection; Leakage protection; Water tank water shortage protection;

Inner box configuration

Large insulated glass observation window, built-in top lighting, double-layer storage rack, box side lead hole.

working environment

temperature+5 ℃ -+35 ℃ Power supply: three-phase 380V50HZ(Other power specifications can be customized)

meet the standard

GB2423.1/IEC60068-2-1; GB/T2423.2/IEC60068-2-2; GB/T2423.3/IEC60068-2-78;

GB/T2423.4/IEC60068-2-30; GB/T2423.22/IEC60068-2-14,GJB150.3; GJB150.4; GJB150.9; GB/T5170.18; GB/T10586; GB/T 10589

This device is a customized product, specific requirements are subject to the specification sheet