1664 UK FTT
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35733119-1664 UK FTT
Fluke 1664 UK FTT Electrical Installation Tester Bundle, 50 V, 100 V, 250 V, 500 V, 1000 V
IP (or "Ingress Protection") ratings are defined in international standard EN 6529 (British BS EN 6529:1992, European IEC 659:1989). They are?used to define levels of sealing effectiveness of electrical enclosures against intrusion from foreign bodies?(tools, dirt etc) and moisture.