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IEC 60240-1:1992
Characteristics of electric infra-red emitters for industrial heating - Part 1: Short wave infra-red emitters
现行
ICS 25 机械制造
1992
17 页
¥1
IEC 60243-1:2013
Electric strength of insulating materials - Test methods - Part 1: Tests at power frequencies
现行
ICS 29 电气工程
2013
53 页
¥3
IEC 60243-2:2013
Electric strength of insulating materials - Test methods - Part 2: Additional requirements for tests using direct voltage
现行
ICS 29 电气工程
2013
17 页
¥1
IEC 60243-3:2013
Electric strength of insulating materials - Test methods - Part 3: Additional requirements for 1,2/50 μs impulse tests
现行
ICS 29 电气工程
2013
17 页
¥1
IEC 60244-10:1986
Methods of measurement for radio transmitters. Part 10: Methods of measurement for television transmitters and transposers employing insertion test signals
现行
ICS 33 电信、音频和视频工程
1986
81 页
¥5
IEC 60244-11:1989
Methods of measurement for radio transmitters. Part 11: Transposers for FM sound broadcasting
现行
ICS 33 电信、音频和视频工程
1989
41 页
¥3
IEC 60244-13:1991
Methods of measurement for radio transmitters - Part 13: Performance characteristics for FM sound broadcasting
现行
ICS 33 电信、音频和视频工程
1991
59 页
¥3
IEC 60244-14:1997
Methods of measurement for radio transmitters - Part 14: External intermodulation products caused by two or more transmitters using the same or adjacent antennas
现行
ICS 33 电信、音频和视频工程
1997
49 页
¥3
IEC 60244-15:1999
Methods of measurement for radio transmitters - Part 15: Amplitude-modulated transmitters for sound broadcasting
现行
ICS 33 电信、音频和视频工程
1999
53 页
¥3
IEC 60244-1:1999
Methods of measurement for radio transmitters - Part 1: General characteristics for broadcast transmitters
现行
ICS 33 电信、音频和视频工程
1999
79 页
¥5
IEC 60244-2:1969/AMD1:1974
Amendment 1 - Methods of measurement for radio transmitters. Part 2: Bandwidth, out-of-band power and power of non-essential oscillations
现行
ICS 33 电信、音频和视频工程
1969
11 页
¥1
IEC 60244-3:1972
Methods of measurement for radio transmitters. Part 3: Wanted and unwanted modulation
现行
ICS 33 电信、音频和视频工程
1972
81 页
¥5
IEC 60244-3A:1971
Methods of measurement for radio transmitters - Part 3: Wanted and unwanted modulation - First supplement: Appendices
现行
ICS 33 电信、音频和视频工程
1971
23 页
¥2
IEC 60244-4:1973
Methods of measurement for radio transmitters. Part 4: Amplitude/frequency characteristics and non-linearity distortion in transmitters for radiotelephony and sound broadcasting
现行
ICS 33 电信、音频和视频工程
1973
48 页
¥3
IEC 60244-4A:1976
Methods of measurement for radio transmitters - Part 4: Amplitude/frequency characteristics and non-linearity distortion in transmitters for radiotelephony and sound broadcasting - First supplement: Section Three
现行
ICS 33 电信、音频和视频工程
1976
47 页
¥3
IEC 60244-5:1992
Methods of measurement for radio transmitters - Part 5: Performance characteristics of television transmitters
现行
ICS 33 电信、音频和视频工程
1992
168 页
¥5
IEC 60244-7:1979
Methods of measurement for radio transmitters. Part 7: Cabinet radiation at frequencies above 1 GHz
现行
ICS 33 电信、音频和视频工程
1979
17 页
¥1
IEC 60245-1:2026
Rubber insulated cables - Rated voltages up to and including 450/750 V - Part 1: General requirements
现行
ICS 25 机械制造
2026
23 页
¥2
IEC 60245-3:2026
Rubber insulated cables - Rated voltages up to and including 450/750 V - Part 3: Heat resistant silicone insulated cables
现行
ICS 29 电气工程
2026
8 页
¥1
IEC 60245-4:2011
Rubber insulated cables - Rated voltages up to and including 450/750 V - Part 4: Cords and flexible cables
现行
ICS 29 电气工程
2011
42 页
¥3