IEC 60137 PDF

Withdrawn IEC Design, location and application criteria for installed area gamma radiation dose rate monitoring equipment for use in nuclear power plants during normal operation and anticipated operational occurrences IEC Protection of persons and equipment by enclosures — Probes for verification IEC Test methods for the determination of bond strength of impregnating agents to an enamelled wire substrate IEC Measurement of smoke density of cables burning under defined conditions IEC Classification of insulating liquids IEC Non-broadcast video tape recorders. Methods of measurement IEC Electroacoustics — Instruments for the measurement of sound intensity — Measurements with pairs of pressure sensing microphones IEC TR Opportunity-charging of lead-acid traction batteries IEC DC or AC supplied electronic step-down convertors for filament lamps — Performance requirements IEC Auxiliaries for lamps — Capacitors for use in tubular fluorescent and other discharge lamp circuits — General and safety requirements IEC Capacitors for use in tubular fluorescent and other discharge lamp circuits. Performance requirements IEC Transformers for tubular discharge lamps having a no-load output voltage exceeding V generally called neon-transformers.

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Contact Hotline and Zalo: Note: Because the E-Coins system is malfunctioning, there is a phenomenon that some accounts successfully registered but do not receive E-Coins bonus, the Website Management Board sincerely apologizes for this problem and we will try to fix the error as soon as possible. Transformer - Panel IEC standard: Insulated bushings for alternating voltages above V Please sign in your account to download the document.

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Overview standard IEC Insulated bushings for alternating voltages above V: Specifies the characteristics and tests for insulated bushings intended for use in electrical apparatus, machinery, transformers, switchgear and installations for three-phase alternating current systems, having highest voltage for equipment above 1 V and power frequencies of 15 Hz up to and including 60 Hz.

Special requirements and tests for transformer bushings in this standard apply also to reactor bushings. If the link fails, the document cannot be downloaded, please click on the Broken link to let us know. To view the content of other pages click on the transfer page Icon. This document was uploaded by me. The community of me. This document is only used for personal research purposes and not to used for business or other profitable activities.

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Contact Hotline and Zalo: Note: Because the E-Coins system is malfunctioning, there is a phenomenon that some accounts successfully registered but do not receive E-Coins bonus, the Website Management Board sincerely apologizes for this problem and we will try to fix the error as soon as possible. Transformer - Panel IEC standard: Insulated bushings for alternating voltages above V Please sign in your account to download the document. If you do not have an account click here to sign up and receive bonus e-coins immediately.

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List of International Electrotechnical Commission standards

IEC Ed. This standard is applicable to bushings, as defined in Clause 3, intended for use in electrical apparatus, machinery, transformers, switchgear and installations for three-phase alternating current systems, having highest voltage for equipment above 1 V and power frequencies of 15 Hz up to and including 60 Hz. Subject to special agreement between purchaser and supplier, this standard may be applied, in part or as a whole, to the following: - bushings used in other than three-phase systems; - bushings for high-voltage direct current systems; - bushings for testing transformers; - bushings for capacitors. Special requirements and tests for transformer bushings in this standard apply also to reactor bushings. This standard is applicable to bushings made and sold separately. Bushings which are a part of an apparatus and which cannot be tested according to this standard should be tested with the apparatus of which they form part. This edition includes the following significant technical changes with respect to the previous edition: - Resin-impregnated synthetic RIS bushings has been introduced.

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