JJG(航天) 34-1999
交流数字电压表检定规程
Verification regulation for AC digital voltmeter
1999-05-17
BS 5704-1979
Method for specifying the performance of digital electronic d.c. voltmeters and d.c. electronic analogue-to-digital convertors
数字电子直流电压表和直流电子模数转换器性能的规定方法
1979-02-28
SCTE ANSI 46 2014(R2021)
Test Method for AC to DC Outdoor Power Supplies
交流到直流户外电源的试验方法
ASTM A697/A697M-13(2024)
Standard Test Method for Alternating Current Magnetic Properties of Laminated Core Specimen Using Voltmeter-Ammeter-Wattmeter Methods
使用伏特计 - 安培计 - 瓦特计方法的层压芯样品的交流磁性的标准测试方法
2024-11-01
ASTM A927/A927M-18(2022)
Standard Test Method for Alternating-Current Magnetic Properties of Toroidal Core Specimens Using the Voltmeter-Ammeter-Wattmeter Method
用电压表-电流表-瓦特计法测定环形铁芯样品交流磁特性的标准试验方法
2022-10-01
KS C 2118(2016 Confirm)
교류 자기 특성 시험 방법(전력 주파수)
用瓦特表-安培计-伏特计法和25cm爱泼斯坦试验架测定材料在工频下的交流磁特性的试验方法
1996-12-30
KS C 2119(2016 Confirm)
교류 자기 특성 시험 방법 (다이터리 브리지법)
用瓦特表-安培计-伏特计法和25cm爱泼斯坦试验架测定材料在工频下的交流磁特性的试验方法
1996-12-30
KS C 2118(2021 Confirm)
교류 자기 특성 시험 방법(전력 주파수)
用瓦特计-安培计-伏特计法和25cm爱泼斯坦试验架在工频下对材料交流磁性的试验方法
1996-12-30
DL/T 2222-2021
交流输电线路刚性跳线可见电晕试验方法
Test method for corona of AC transmission line rigid jumpers
2021-01-07
GB/T 43040-2023
半导体集成电路 AC/DC变换器测试方法
Semiconductor integrated circuits—Test method of AC/DC converters
2023-09-07
GOST 23773-1988
Машины вычислительные электронные цифровые общего назначения. Методы испытаний
数码电脑测试方法
ASTM A343/A343M-14(2019)
Standard Test Method for Alternating-Current Magnetic Properties of Materials at Power Frequencies Using Wattmeter-Ammeter-Voltmeter Method and 25-cm Epstein Test Frame
功率频率材料的交流磁性的标准测试方法使用瓦特计 - 电流表 - 伏特计方法和25厘米爱泼斯坦试验框
2019-04-01
ASTM A912/A912M-11(2025)
Standard Test Method for Alternating-Current Magnetic Properties of Amorphous Materials at Power Frequencies Using Wattmeter-Ammeter-Voltmeter Method with Toroidal Specimens
用瓦特表-安培计-伏特计法测定非晶材料在功率频率下交流磁性的标准试验方法
2025-05-01
ASTM A932/A932M-25
Standard Test Method for Alternating-Current Magnetic Properties of Amorphous Materials at Power Frequencies Using Wattmeter-Ammeter-Voltmeter Method with Sheet Specimens
用瓦特表-安培计-伏特计法测定非晶材料在功率频率下交流磁特性的标准试验方法
2025-05-01
BS EN 12572-1-2017
Artificial climbing structures-Safety requirements and test methods for ACS with protection points
人工攀爬结构
2017-01-31
ASTM A772/A772M-00(2022)
Standard Test Method for AC Magnetic Permeability of Materials Using Sinusoidal Current
用正弦电流测量材料交流磁导率的标准试验方法
2022-10-01
NB/T 10288-2019
交流-直流开关电源高加速寿命试验方法
Highly accelerated life test methods of AC-DC switching power supply
2019-11-04
GB/T 32877-2022
变频器供电交流电动机确定损耗和效率的特定试验方法
Specific test methods for determining losses and efficiency of converter-fed AC motors
2022-11-07
GB/T 3048.8-2007
电线电缆电性能试验方法 第8部分：交流电压试验
Test methods for electrical properties of electric cables and wires - Part 8：AC Voltage test
2007-12-03
NB/T 42004-2013
高压交流电机定子线圈对地绝缘电老化试验方法
Test method for voltage-endurance test on groundwall insulation of stator coil of high voltage AC machines
2013-03-07