IEC60601-Clause 9.8.3.3 For Dynamic Loading Force Tests From Human Weight

Dynamic forces due to loading from persons- IEC60601-Clause 9.8.3.3

1. According to IEC60601-2-52 Section 201.9.8.3.3.1 for dynamic loading force tests from human weight.
According to IEC60601-2-52 Appendix CC.2.2 Impact test of mattress support table.
According to IEC60601 section 9.4.2.3 Instability.
According to IEC60601 section 9.8.3.3 human body test mass.

2 IEC60601 section 9.8.3.3

2.1) Extension mode: motor drive
2.2) Impact height: 0~300mm adjustable
2.3) Material of counterweight groove: stainless steel groove
2.4) Weight: 0-1400N
2.5) Weight: steel ball
2.6) Weight model: Hard foam
2.7) Number of shocks: 0-9999

3.IEC60601-2-52 Section 201.9.8.3.3.1

3.1) Lifting mode: servo motor + ball screw;
3.2) Test times: 0-99,999 times adjustable;
3.3) Force value: 0 ~ 1500N.
3.4) Automatic stop protection of upper and lower stroke;
3.5) Operating system: PLC+ touch screen
3.6) The maximum width of the sample is 1.7m and the height is 1.2m.
3.7). Equipment frame: assembled from aluminum profiles.

4.IEC60601-2-52 Appendix CC.2.2

4.1) Impact height: 180mm (0-300mm can be set)
4.2) Number of shocks: 0-99999 can be set
4.3) Impactor: Manufactured according to GB 9706.252-2021- Figure CC.2
4.4) Impactor: Diameter 200mm
4.5) Impactor body weight: 17kg
4.6) Total weight: 25kg

Human dynamic loading force tests

IEC60601-Clause 9.8.3.3

IEC60601-Clause 9.8.3.3 For Dynamic Loading Force Tests From Human Weight Images