Division 2.1 Test equipment
United Kingdom
The following test equipment shall be used:
- (a)
a power supply unit (i.e. variable voltage supplier);
- (b)
two digital multimeters, one for measuring the DC-current, and the other for measuring the DC-voltage.
Figure 1 shows a possible test set-up, with the DC-voltage meter integrated in the power supply unit.
Notes on Division 2
Footnotes
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Activation speeds shall be checked for each vehicle application in accordance with UN/ECE Regulation No 48 Section 6, Chapter 6.22, paragraphs 6.22.7.4.1 (class C), 6.22.7.4.2 (class V), 6.22.7.4.3 (class E), 6.22.7.4.4 (class W).