GB/T 32710.8-2016 in English
VALIDSafety requirements for environmental testing and conditioning equipment-Part 8:Refrigerated incubators
- Issued on:2016-06-14
- Implemented on:2017-01-01
- File Format:PDF
- Delivery:Via email within 5 business days
$505.00
《GB/T 32710.8-2016环境试验仪器及设备安全规范 第8部分：生化培养箱》由TC526（全国实验室仪器及设备标准化技术委员会）归口，主管部门为中国机械工业联合会。
Introduction
Standard Overview
GB/T 32710.8-2016 specifies the key safety requirements of biochemical incubators in terms of electric shock protection, mechanical safety, refrigeration system pressure control, etc. It is suitable for low-temperature environment test equipment in scenarios such as microbial culture and cell experiments.
Core safety requirements
| Safety dimension | Specific requirements | Test method |
|---|---|---|
| Protection against electric shock | Contact current ≤0.5mA (normal)/3.5mA (fault) | GB 4793.1-2007 Chapter 6 |
| Mechanical protection | Moving parts clearance ≥12mm, door lock anti-pinch design | Static load 500N, dynamic impact 0.5J |
| Temperature control | Over-temperature protection device requires double thermal circuit breakers | 10.101 Fault simulation test |
| Refrigeration system | Withstand pressure 3 times the working pressure, special identification of flammable refrigerants | 11.7.2 Explosion test |
Technology evolution analysis
Compared with the old version of the standard, the 2016 version mainly strengthens:
- Graded control of the charging amount of flammable refrigerants (≤150g/2.5kg/2.5kg+)
- Added an internal emergency door opening priority mechanism for walk-in incubators
- Specify the toughening requirements of the glass observation window (resistance to thermal stress + mechanical impact)
Implementation recommendations
Manufacturers should pay special attention to:
- The refrigeration system pressure test should include transportation and storage conditions (70°C environment)
- The door lock mechanism needs to pass 250,000 fatigue tests
- The biohazard symbol should be close to the sample area (ISO 7010-W009 symbol)
It is recommended to establish regular maintenance records for key components (such as motors and compressors), referring to the inspection cycle requirements in the standard appendix.
Loading PDF document...
Error loading PDF. Please make sure the file is valid and try again.
We also recommend
-
GB/T 32710.2-2016 in English
Safety requirements for environmental testing and conditioning equipment-Part 2:Refrigerated circulators
2016-06-14 -
GB/T 32710.11-2016 in English
Safety requirements for environmental testing and conditioning equipment-Part 11:Heat aging test chambers
2016-06-14 -
GB/T 32710.7-2016 in English
Safety requirements for environmental testing and conditioning equipment-Part 7:Climatic and environmental test chambers
2016-06-14 -
GB/T 32710.4-2016 in English
afety requirements for environmental testing and conditioning equipment-Part 4:Heating circulators
2016-06-14 -
GB/T 32710.12-2016 in English
Safety requirements for environmental testing and conditioning equipment-Part 12:Salt baths
2016-06-14 -
GB/T 32710.5-2016 in English
Safety requirements for environmental testing and conditioning equipment-Part 5:Heating baths
2016-06-14 -
GB/T 32710.6-2016 in English
Safety requirements for environmental testing and conditioning equipment-Part 6:Climatic chambers for biological application
2016-06-14
