IS 6767 : Part 3 : 1972 Specification for Direct Reading Pointer Indicator Type ac/dc Electronic Voltmeter - Part 3 : Up to 300 MHz
UDC 621.317.725 : 621.38 | LTD 8 |
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Reaffirmed 2020 |
1 Scope
1.1 This standard (Part III) lays down the minimum performancerequirements and characteristics to be specified for direct readingpointer indicator type ac/dc electronic voltmeter operating up to300 MHz.
1.2 The climatic and mechanical durability requirements forthese voltmeters are under consideration.
2 References
IS 2 :1960Rules for rounding off numerical values
IS 3437 :1972General requirements for direct reading pointerindicator type electronic voltmeter
IS 6767 : Part I :1972 Specification for direct reading pointerindicator type ac/dc electronic voltmeter:Part I Methods of measurements