1、 Overview
The salt dry wet testing machine is mainly used for accelerated corrosion testing of materials in outdoor salt polluted environments. This equipment is the closest to natural conditions and simulates the conditions commonly encountered in natural environments. It performs self-healing tests under harsh conditions several times that of natural environments, such as salt spray, dry, humid, room temperature static, etc. It can perform tests in any order or separately. Compared with traditional tests such as neutral salt spray test (NSS), acetic acid salt spray test (AASS), and copper accelerated acetic acid salt spray test (CASS), its biggest advantage is that it can better reproduce corrosion that occurs in outdoor salt polluted environments
2、 The product meets the testing conditions and execution standards
DO160 E/F/G Salt Spray Test Requirements
GB/T 20854-2007/ISO14993-2001 Corrosion cycling of metals and alloys Accelerated testing under salt spray, "dry" and "wet" conditions;
GB/T24195-2009/ISO 16151:2005 Accelerated cyclic corrosion test under acidic salt spray, dry and wet conditions;
GJB 150.11A-2009 Military Equipment Laboratory Environmental Test Methods Salt Spray Test;
GB/T 2424.17-2008/IEC60068-2-11:1981 Salt spray test method;
GB/T 2423.18-2012/IEC 60068-2-52:1996 Sodium chloride alternating salt spray test method;
GB/T 2423.3-2006/IEC6008-2-78-2001 Test Cab: Constant Damp Heat Test Method;
GB/T 10125-2012/ISO9227-2006 Artificial Atmosphere Corrosion Test Salt Spray Test;
GB/T 31467.3-2015 Lithium ion power battery packs and systems for electric vehicles - Part 3: Safety requirements and testing methods: Salt spray test;
ASTM B117、ASTM B368
GB/T 10587-2006 Technical Conditions for Salt Spray Test Chamber;
GB/T 10586-2006 Technical Conditions for Damp Heat Test Chamber;
GB/T 5170.8-2008_ Inspection methods for environmental testing equipment for electrical and electronic products - Salt spray testing equipment.

PRODUCT MODEL	CZ-12000D	Customized
Inner box ruler (mm) W × H × D	2000×2000×3000	according to requirements
Outer box ruler (mm) W × H × D	2700×3350×4600	according to requirements
Temperature range of laboratory	20℃～70℃
Saturation bucket temperature range	RT～ 70℃
Humidity range	20%～98%RH
Salt water spray volume	1 ～ 2ml/80cm2/h (average value for at least 16 hours of spray)
Spray Pressure	70～170KPa
Test sample rack	To request customization
Rapid alternation process of dry and wet salt spray
Spray mode	Continuous spray, periodic spray, and cyclic spray are optional
Control accuracy	Temperature deviation: ± 2.0 ℃ Humidity deviation: ≤+2-3% R.H when ≥ 75% RH; Humidity deviation: ≤ ± 5% R.H when<75% RH;
Cabinet material	Inner titanium plate, outer stainless steel plate baked with paint
Cooling method	water-cooling
control system	Siemens PLC+Siemens temperature module+human-machine interface
Power supply conditions	AC380V 50HZ (customized for 60Hz) three-phase four wire+protective grounding