MANUFACTURER OF ENVIRONMENTAL TEST CHAMBERS

ESS chamber

ESS Chamber (Environmental Stress Screening Chamber) is used to evaluate the integrity of thermal mechanical properties of product after exposure to rapid change of ambient temperature. Normally the temperature ramp rate is less than 20C/min, which can achieve the real application environment of the testing sample by the fastest ramp rate.

Application:

Electronic equipment products

 

Testing standards:

IEC 60068-2-1         IEC 60068-2-2: 2007      IEC 60068-2-14

IEC 60068-2-30        IEC 60068-2-38          IEC 60068-2-78

ISO 16750-4           MIL-STD-810G           ASTM E1457-13

JESD22-A10           MIL-STD-2164           MIL-344A-4-16

MIL-2164A-19          NABMAT-9492           IPC-9701

 

Features:

Different stress can be set to screen the temperature change rate:5℃/min、10℃/min、15℃/min、20℃/min.

Meet the stress screening and lead-free process of electronic equipment products.

Wide temperature range from -70℃~+180℃

 

Technical Parameters:

Temp & Humidity SZ-A-FX-225C/D/G SZ-A-FX-408C/D/G SZ-A-FX-608C/D/G SZ-A-FX-1000C/D/G
Temp only SZ-D-FX-225C/D/G SZ-D-FX-408C/D/G SZ-D-FX-608C/D/G SZ-D-FX-1000C/D/G
Temp range C: -20℃~+150/+180℃        D: -40℃~+150/+180℃          G: -70℃~+150/+180℃
Temp control accuracy Temp resolution: 0.01℃

Temp fluctuation: ≤±0.5℃

Temp variation: ≤±2.0℃

Temp gradient: ≤±2.0℃

Heating/Cooling rate F5≥5℃/min          F10≥10℃/min          F15≥15℃/min          F20≥20℃/min

(Linear/Nonlinear)

Humidity range 20%~98%RH (by +20℃~+85℃) standard

10%~98%RH (by +20℃~+85℃) optional

Humidity control accuracy Humidity resolution: 0.1%RH

Humidity fluctuation: ≤±3%RH

Humidity variation: ≤±3%RH (>75%RH); ≤±5%RH (≤75%RH)

Heater Nichrome electronic heater
Refrigeration unit Refrigeration method: Air cooling/ water cooling
Workspace dimensions 500*750*600

(W*H*D)

600*850*800

(W*H*D)

800*950*800

(W*H*D)

1000*1000*1000

(W*H*D)

Exterior dimensions 1000*1750*1300

(W*H*D)

1100*1850*1500

(W*H*D)

1300*1950*1500

(W*H*D)

1500*2000*1700

(W*H*D)

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