All technical content of this standard is mandatory. This standard is equivalent to CISPR15:2005 "Limits and Measurement Methods for Radio Disturbance Characteristics of Electrical Lighting and Similar Equipment" and its Amendment No. 1 of 2006. This standard covers all the contents of GB15734-1995 "Limits and Measurement Methods for Radio Disturbance Characteristics of Electronic Dimming Equipment". This standard replaces GB17743-1999 "Limits and Measurement Methods for Radio Disturbance Characteristics of Electrical Lighting and Similar Equipment" and GB15734-1995 "Limits and Measurement Methods for Radio Disturbance Characteristics of Electronic Dimming Equipment" from the date of implementation. The main changes in this standard compared to GB17743-1999 are as follows: - - The introduction has been removed from the content of GB15734 "Limits and Measurement Methods for Radio Disturbance Characteristics of Electronic Dimming Equipment" for electronic dimming equipment suitable for use in stages, television, entertainment venues, etc., with the control object being incandescent lamps--- Removed CISPR Preface--- Added in the scope that lighting equipment that is not applicable to this standard is operating in the industrial, scientific, and medical frequency bands (as defined in ITU Radio Regulations Resolution 63 (1979)) (see Chapter 1)--- Change the reference standard to a normative reference document (see Chapter 2)--- The rules for normative reference documents are revised to distinguish between dated and undated reference documents (see Chapter 2)--- The normative reference document GB7000.1-1996 is revised to GB7000.1-2007 Luminaires Part 1: General Requirements and Tests (IEC60598-1:2003, IDT) (see Chapter 2)--- Normative reference file CISPR16? 1: 1993 revised to: CISPR16-1-1:2003 Specification for Radio Disturbance and Immunity Measurement Equipment and Methods - Part 1-1: Radio Disturbance and Immunity Measurement Equipment Measurement Equipment (see Chapter 2); CISPR16-1-2:2003 Specification for Radio Disturbance and Immunity Measurement Equipment and Methods - Part 1-2: Auxiliary Equipment for Radio Disturbance and Immunity Measurement - Conducted Disturbance (see Chapter 2); CISPR16-1-4:2003 Specification for Radio Disturbance and Immunity Measurement Equipment and Methods - Part 1:? Part 4: Radio Disturbance and Immunity Measurement Equipment Auxiliary Equipment - Radiation Disturbance (see Chapter 2)--- The normative reference document has added CISPR16-2-1:2003 Specification for Radio Disturbance and Immunity Measurement Equipment and Measurement Methods - Part 2-1: Radio Disturbance and Immunity Measurement Methods - Conducted Disturbance Measurement (see Chapter 2)--- The normative reference document has added CISPR22:2005 Radio Disturbance Characteristics Limits and Measurement Methods for Information Technology Equipment (see Chapter 2)--- The normative reference document has added IEC61000-4-6:2003 Electromagnetic Compatibility Part 4? 6-part testing and measurement techniques - Immunity to conducted disturbances induced by radio frequency fields--- Change the definition to terms and definitions (see Chapter 3)--- Revised the disturbance voltage limit values of power terminals in Table 2a and removed the note: in Japan, the limit values in the frequency range of 9kHz~150kHz are not applicable (see 4.3.1)--- Added the requirements for the disturbance voltage limit of control terminals in Table 2c (see 4.3.3)--- Revised the radiation electromagnetic disturbance limit values in Table 3a by removing the note that in Japan, the limit values in the frequency range of 9kHz~150kHz are not applicable (see 4.4.1)--- Added 30 MHz to 300 MHz frequency range and Table 3b (see 4.4.2)--- Removed the clause on the limit value of 4.5 at the specified frequency--- Added limits and measurement methods for independent starters and triggers (see 5.3.6, 8.9)--- Note in the CISPR15:2005 standard: The requirements for lighting equipment for road vehicles are covered by Technical Committee D of CISPR. Change to note: The requirements for lighting equipment for road vehicles are covered by Technical Committee D of the National Radio Interference Standardization Technical Committee. (see 5.7.1)--- Added limits and measurement methods for self contained emergency lighting fixtures (see 5.9, 8.8, 9.8)--- Added replaceable starter limits and measurement methods for fluorescent lamps (see 5.10)--- Added measurement methods when there is a power supply voltage range (see 6.3)--- Revised the measurement method for disturbance voltage of dimmers (see 8.1.4)--- Added measurement methods for floor mounted lamps (see 8.2)--- Revised the content of independent transformers for incandescent lamps and added the content of converters (see 8.4.2)--- Revise the measurement layout and program to involve the measurement layout and steps in 4.4.1 and 4.4.2 (see 9.1, 9.2)--- The content of the magnetic field component circular antenna has been modified (see 9.1.1)--- Revised the measurement method for radiation disturbance of dimmers (see 9.1.4)--- Appendix B revised the magnetic induced current method to an independent method for measuring radiation disturbance--- The relative sensitivity and conversion coefficient of the Large Loop Antenna (LLA) in Appendix C have been revised to provide examples of experimental arrangements for measuring radiation disturbances according to CISPR22:2005--- Change the dimming device in Figures 5 and 6 to a remote control terminal. Appendix A, Appendix B, and Appendix C of this standard are normative annexes. This standard is proposed by the National Radio Interference Standardization Technical Committee. This standard is under the jurisdiction of the F branch of the National Radio Interference Standardization Technical Committee. The drafting units of this standard are Shanghai Lighting Research Institute, Guangzhou Electric Appliance Science Research Institute, Philips (China) Investment Co., Ltd., Guangzhou Jiufo Electrical Appliances Co., Ltd., and Shanghai Times Light Lighting Electrical Appliances Testing Co., Ltd. The main drafters of this standard are Chen Chaozhong, Wang Yongxi, Li Xiuqing, Chen Ziliang, Zhong Xuezhou, Liu Erli, and Shi Xiaohong. The previous versions of the standards replaced by this standard have been released as follows: -- GB17743-1999--- GB15734-1995