Test Background
Geological instrument products are constantly exposed to the environment, temperature itself, and the combined effects of temperature and other environments during use, transportation, and storage, which always affect the performance of geological instrument products and lead to various forms of failure. The purpose of the temperature test of geological instruments is to determine their suitability for use, transportation and storage under specified high and low temperature environmental conditions.
Zhongke Testing Reliability Experiment Center has environmental testing capabilities for various geological instrument products and provides professional temperature testing services for geological instrument products.
Scope of tests
1. Indoor instrument
2. Outdoor instrument
3. Vehicle-mounted instrument
4. Well logging instrument
5. Marine instruments
6. Aviation instruments
Test Items
1. Temperature test
under normal atmospheric conditions
2. Rated use range: optional lower limit temperature test of rated use range, lower limit temperature test of rated use range, optional upper limit temperature test of rated use range, upper limit temperature test of rated use range, operation test of upper limit temperature of rated use range
3. Storage range: lower limit temperature test of storage range, upper limit temperature test of storage range
Test standard:
DZ 0039.1-1992 Basic environmental test conditions and methods for geological instrument products General principles
DZ 0039.2-1992 Basic environmental test conditions and methods for geological instrument products Temperature test
GB/T 2423.102-2008 Environmental testing of electrical and electronic products Part 2: Test methods Test: Temperature (low temperature, high temperature)/low pressure/vibration (sinusoidal) comprehensive
GB/T 2424.15-2008 Environmental testing of electrical and electronic products Temperature/low pressure comprehensive test guidelines
GB/T 2423.59-2008 Environmental testing of electrical and electronic products Part 2: Test method Test Z/ABMFh: Temperature (low temperature, high temperature)/low pressure/vibration (random) comprehensive
GB/T2423.24-1995 Environmental test temperature (low temperature, high temperature) and low pressure vibration (sinusoidal) comprehensive test guidelines for electrical and electronic products
IEC68-2-41 Basic Environmental Test Regulations Part 2 Test Test Z/BM High Temperature/Low Pressure Test
GB/T 5170.18-2005 Basic parameter verification method for environmental testing equipment for electrical and electronic products Temperature/humidity combined cycle testing equipment
GB/T 2424.7-2006 Environmental testing of electrical and electronic products - Measurement of temperature test chamber for tests A and B (with load)
