JB/T 5555-2013
机床控制变压器
Transformers for machine tools
2013-04-25
NEMA DC 20-1992(R2003;R2009;R2014;R2022)
Residential Controls - Class 2 Transformers
住宅控制-2级变压器
1992-03-05
KS C IEC 60989(2020 Confirm)
분리 변압기, 단권 변압기, 가변 변압기 및 리액터
分离变压器 自耦变压器 变压器和反应堆
2005-12-09
CAN/CSA C802-94
Maximum Losses for Distribution, Power and Dry-Type Transformers
配电变压器、电力变压器和干式变压器的最大损耗
1994-01-01
GB/T 19212.3-2012
电力变压器、电源、电抗器和类似产品的安全 第3部分：控制变压器和内装控制变压器的电源的特殊要求和试验
Safety of power transformers, power supplies, reactors and similar products - Part 3: Particular requirements and tests for control transformers and power supplies incorporating control transformers
2012-06-29
DIN/VDE 0550-1
Separating Transformers, Autotransformers, Variable Transformers and Reactors - GERMAN ONLY
分离变压器、自耦变压器、可变变压器和电抗器-仅限德国
1987-11-01
IEEE C57.148-2020
IEEE Standard for Control Cabinets for Power Transformers
IEEE电力变压器控制柜标准
2021-03-31
UNE 20615-1978
MEDICAL ISOLATING TRANSFORMERS AND CONTROL MONITORING DEVICE
医用隔离变压器及控制监测装置
1978-02-15
UNE 20615/1C-1980
MEDICAL ISOLATING TRANSFORMERS AND CONTROL MONITORING DEVICE
医用隔离变压器及控制监测装置
1980-12-15
UNE 20615/2C-1985
MEDICAL ISOLATING TRANSFORMERS AND CONTROL MONITORING DEVICE
医用隔离变压器及控制监测装置
1985-05-15
DIN VDE 0550-3
Specifications for small transformers; Part 3: Particular requirements for isolating and control transformers as well as for mains-supply and insulating transformers above 1000 V
小型变压器规范；第3部分:隔离和控制变压器以及1000 V以上电源和绝缘变压器的特殊要求
1969-12-01
IEC 61558-2-2-2022
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-2: Particular requirements and tests for control transformers and power supply units incorporating control transformers
变压器、电抗器、电源装置及其组合的安全.第2-2部分:控制变压器和包含控制变压器的电源装置的特殊要求和试验
2022-10-19
IEC 61558-2-2-2022 EXV
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-2: Particular requirements and tests for control transformers and power supply units incorporating control transformers
变压器、电抗器、电源装置及其组合的安全.第2-2部分:控制变压器和包含控制变压器的电源装置的特殊要求和试验
2022-10-19
IEC 61558-2-2-2022 RLV
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-2: Particular requirements and tests for control transformers and power supply units incorporating control transformers
变压器、电抗器、电源装置及其组合的安全.第2-2部分:控制变压器和包含控制变压器的电源装置的特殊要求和试验
2022-10-19
UNE-EN 60742-1996
ISOLATING TRANSFORMERS AND SAFETY ISOLATING TRANSFORMERS. REQUIREMENTS.
隔离变压器和安全隔离变压器 要求
1996-11-18
DIN 42404
Terminal markings for small transformers, safety isolating transformers, variable transformers and small chokes
小型变压器、安全隔离变压器、可变变压器和小型扼流圈的端子标记
1985-07-01
NB/T 11057-2023
变压器冷却控制保护装置技术要求
2023-02-06
MIL MIL-T-9219 Notice 3-Inactivation
TRANSFORMERS, POWER, AUTOTRANSFORMERS AND STEP DOWN, 400 CYCLE
变压器、电源、自耦变压器和降压 400循环
1999-03-31
MIL MIL-T-9219 Notice 2-Validation
TRANSFORMERS, POWER, AUTOTRANSFORMERS AND STEP DOWN, 400 CYCLE
变压器、电源、自耦变压器和降压 400循环
1993-08-25
GOST 30030-1993
Трансформаторы разделительные и безопасные разделительные трансформаторы. Технические требования
隔离变压器和安全隔离变压器 技术要求
1993-10-21