共找到 150 條與 壓力額定值 相關(guān)的標(biāo)準(zhǔn)，共 10 頁(yè)
本標(biāo)準(zhǔn)規(guī)定了家用和類似用途電壓力鍋（以下簡(jiǎn)稱"電壓力鍋"）的能效等級(jí)、能效限定值、節(jié)能評(píng)價(jià)值及其試驗(yàn)方法和檢驗(yàn)規(guī)則。 本標(biāo)準(zhǔn)適用于以電熱元件為加熱源、額定容積不超過10L的電壓力鍋。 本標(biāo)準(zhǔn)不適用于帶有壓力的電飯鍋
Minimum allowable values of energy efficiency and energy efficiency grades for electric pressure cooker
This standard describes the recommended proof testing of temperature regulators with ratings up to a maximum of 1500 psi (10350 kPa) at 100°F
Standard for Proof of Pressure Ratings for Temperature Regulators
Nominal value, limiting value, rated value, rating - concepts
Capability of detection—Part 4: Methodology for comparing the minimum detectable value with a given value
Capability of detection－Part 4：Methodology for comparing the minimum detectable value with a given value
Capability of detection－Part 4：Methodology for comparing the minimum detectable value with a given value
Capability of detection－Part 4：Methodology for comparing the minimum detectable value with a given value
Pressure-Temperature Ratings for Steel Butt-Welding End Valves
Finished forged or stamped products of non-alloy or special alloy steel in the tempered or normalized condition. Quality, requirements and tests
Acoustics - Pure tone air conduction threshold audiometry for hearing conservation puposes
Procedures and requirements for audiometry, without masking, using either an automatic recording fixed frequency audiometer or a manual one
Specification for pure tone air conduction threshold audiometry for hearing conservation purposes
Zpracovatel: ZKL VUVL, a. s. se sídlem v Brně, I?O 463 46 627, Lubomír Vel?ovsk?, Ing. Eva Vele?íková Technická normaliza?ní komise: 57 Valivá lo
Rolling bearings. Dynamic load ratings and rating life
Standard for Proof of Pressure Ratings for Pressure Regulators and Temperature Regulators
本標(biāo)準(zhǔn)規(guī)定了電力變壓器的能效限定值、目標(biāo)能效限定值、節(jié)能評(píng)價(jià)值、能效等級(jí)和試驗(yàn)方法。 本標(biāo)準(zhǔn)適用于額定頻率為50Hz、電壓等級(jí)為35kV～220kV、額定容量為3150kV?A及以上的三相油浸式電力變壓器。 本標(biāo)準(zhǔn)不適用于干式變壓器、高阻抗變壓器和充氣式變壓器
Minimum allowable values of energy efficiency and the energy efficiency grades for power transformers
SAME AS ISO 11843-4
Capability of detection - Part 4: Methodology for comparing the minimum detectable value with a given value
