Current location - Health Road Network - Medical equipment enterprise - Part of the grounding resistance of Huawei intelligent products is less than 0. 1 ohm. What is the standard of this 0. 1 ohm?
Part of the grounding resistance of Huawei intelligent products is less than 0. 1 ohm. What is the standard of this 0. 1 ohm?
0. 1 ohm is really unclear. 1 ohm seems to be the required value of the connection resistance of the instrument system working grounding.
GB725 1. 1-2005 You can find the specifications of this low-voltage switchgear and control equipment, which seems to have requirements, but
I downloaded the PDF version, so I can't read it clearly.