小米 发表于 2012-9-19 14:25

DSH 318 Marking and Documentation




http://decisions.iecee.org/icons/ecblank.gifDSH 318
Marking and Documentation
5
61010-1(ed.1);am1;am2



Standard:
IEC 61010-
1:1990+A1:1992+A2:1995
Sub clause:
5
Sheet n. 318
Page 1(1)
Subject:
Marking and Documentation
Key words:
- Document
- Installation
- Mains Supply
Decision taken by
ETF3 and confirmed
by CTL at its 38th
meeting, in Toronto
Question:
Where a device has more than one mains cord e.g. laboratory bench, how is the marking
requirement fulfilled?
Decision:
IEC61010-1 does not allow a single device to have more than one means of disconnection
from the supply. In general this will preclude the use of more than 1 mains supply cord if
the cord is the means of disconnection.
Explanation:
The requirements for mains connection are given in Clause 6.12.2.2. which refers to a
single means of disconnection from the supply i.e. a switch or an appliance coupler or a
separate plug which will in general preclude multiple connection means to the mains
supply.



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