Specifications

Product Features

JOEO  ESS chambers refers to the process of exposing a newly manufactured or repaired product or component (typically electronic) to stresses such as thermal cycling and vibration in order to force latent defects to manifest themselves by permanent or catastrophic failure during the screening process.https://www.chamber-testing.com/products/ess-chambers.html

• The surviving population, upon completion of screening, can be assumed to have higher reliability than a similar unscreened population.
• Can set the temperature variable rate of the different stress screening
• Can perform a rapid temperature change (ESS), condensation test, high temperature and humidity test, temperature and humidity cycling test, etc.
• Meet requirements of stress screening test（ESS Test） for electronic equipment
• Test methods:Switching temperature & average temperature
• Support variety of stress screening (fast temperature change rate) 5deg C/min,  10deg C/min,  15deg C/min experimental conditions
• Meet Standards for electronic equipment MIL-STD-2164, MIL-344A-4-16, MIL-2134A-19, NABMAT-9492, GJB-1032-90, GJB/Z34-5.1.6, IPC-9701....ETC.
• Temperature humidity chamber have 2 test methods:                                                                                                                                                                                                     ヾtemperature test                                                                                                                                                                                                                                                             ゝaverage temperature test
• With aluminum sheet test machine load capacity (non plastic load)
• Single machine can perform fast temperature change (ESS), condensation test, high temperature and humidity test, temperature and humidity cycling test, etc.
• Following sample load customized with a large ESS Chamber
• Built in two-way USB2.0 portable storage interface (can copy the test curve and load the test program)
• Complete real-time test curve analysis shows that no time limit
• Can be integrated with the E management system to monitor the management system
• Multi-language selection: Chinese, English multilingual language switching.
• Parameters
   

  Model	ESS Chamber	FTH-80-L(No.) -(D-F)	FTH-100-L(No.) -(D-F)	FTH-150-L(No.) -(D-F)	FTH-225-L(No.) -(D-F)	FTH-408-L(No.) -(D-F)	FTH-800-L(No.) -(D-F)	FTH-1000-L(No.) -(D-F)
  Internal DimensionWxHxD mm		400x500x400	400x500x500	500x600x500	600x750x500	600x850x800	1000x1000x800	1000x1000x1000
  External DimensionWxHxD mm		900x1360x940	600x1650x1100	1050x1550x1050	1150x1900x1050	1200x1950x1350	1550x2000x1350	1550x2000x1550
  Humidity Range		20% ~98%R.H    (10%∼98% R.H./5% ∼98% R.H,is a special optional condition,need Dehumidifier or Dryer)
  Temperature Range		Low Temperature : (D: -40℃; E: -60℃; F:-70℃)   High Temperature : 150℃( 200℃)
  Temperature Rising/ Falling Speed Rate		Temperature Rising/Falling Speed Rate with average control: 0.1∼25℃/min (optional for 5℃/min, 10℃/min,15℃/min, 20℃/min,25℃/min)   Temperature Rising/Falling Speed Rate Linear average control: 0.1∼25℃/min (optional for 5℃/min, 10℃/min,15℃/min, 20℃/min,25℃/min)
  Range of Fast Temperature Change		Standard temperature change range : -40℃ to +85℃   Customized temperature change range:-40℃ to +125℃
  Analytic Accuracy/ Distribution Uniformity of Temperature and Humidity		0.1℃ ; 0.1% R.H   ±2.0℃ ; ±3.0% R.H
  Control Accuracy of Temperature and Humidity		±0.5℃ ; ±2.5% R.H
  Cooling method		Water cooling (Water temperature 5℃ to30℃,water pressure: 0.15 to 0.4MPa)   Air cooling:(Environmental temperature 5℃ to 28℃)
  Optional Accessories		Inner door with operation Hole , Recorder, Water Purifier, Dehumidifier,etc
  Compressor		French "Tecumseh" Brand, Germany "Bitzer" Brand
  Power		AC380V; 3 phase 5 lines ; 50/60HZ
  Approx. Weight (Kg)		150	160	180	250	380	560