Applicable to all types of solid organic and inorganic cylindrical scintillators used in scintillation counting and spectrometry. Standard dimensions are given in order to facilitate interchangeability of unencapsulated scintillators and to facilitate intercomparisons of measurements made with encapsulated scintillators.
Methods for measuring performance of electric toasters for household and similar purposes
States and defines the principal performance characteristics of electric toasters for household and similar purposes which are of interest to the user, and describes the standard methods for measuring these characteristics.
Report on synthetic testing of high-voltage alternating current circuit-breakers
Applies to a.c. circuit-breakers within the scope of IEC 56
(Clause 1). It provides the general rules for testing a.c. circuit-breakers, for making and breaking capacities over the range of test-duties described in Subclauses 6.102 to 6.111 of IEC 56, by synthetic methods. The purpose of this standard is to establish criteria for synthetic testing and for the proper evaluation of results. Such…
High-voltage alternating current switch-fuse combinations and fuse-circuit-breaker combinations
This standard applies to three-pole units for public and industrial distribution systems which are functional assemblies of switches including switch-disconnectors and current-limiting fuses and thus able to interrupt:
- any load current up to the rated breaking current of the switch;
- any over-current up to the rated short-circuit breaking current of the combination…
Methods for measuring the performance of electric dishwashers
States and defines the characteristics of importance for determining the performance of household electric dishwashers in order to inform the consumer and describes the standard
methods for measuring these characteristics.
Characteristics of string insulator units of the long rod type
Prescribes specified values for the electrical and mechanical characteristics and for the principal dimensions of string insulator units of the long rod type with insulating parts of ceramic material intended for a.c. overhead lines with a nominal voltage greater than 1 000 V and a frequency not greater than 100 Hz. The smallest insulator unit standardized has a lighting impulse withstand voltage…
Applies to two kinds of standard cells used as electromotive force references, namely saturated and unsaturated standard cells, and deals with test conditions relating to certification and requirements for their electrical and mechanical characteristics.
Method of measurement of non-linearity in resistors
Standardizes a method of measurement and associated test conditions for determining the magnitude of non-linear distortion generated in a resistor. Has the status of a technical report.
The contents of the corrigendum of September 1974 have been included in this copy.
Methods of measurement for radio transmitters. Part 4: Amplitude/frequency characteristics and non-l...
Applies to all transmitters for A3 class of operation. Applies also to radiotelephony transmitters with 1, 2, 3 or 4 channels for A3A, A3B, A3H and A3J class of operation, and to frequency modulated transmitters for monophonic sound broadcasting. Applies in part to transmitters for A7A and A7B class of operation. IEC 60244-4 itself describes standard operating conditions, standard modulation…
