AC-supplied electronic ballasts for tubular fluorescent lamps – General & safety requirements;
AC-supplied electronic ballasts for tubular fluorescent lamps – Performance requirements;
Limits for harmonic current emission
(equipment input current < 16 A per phase);
Limit and method of measurement of radio disturbance characteristics of lighting and similar equipment; and
Equipment for general lighting purposes - EMC immunity requirements.
The Ballast Lumen Factor of the electronic ballast shall not be lower than 0.95 or higher than 1.05 with reference to a standard conventional ballast.
The Total Power Factor (TPF) of the luminaire employing electronic ballast shall be higher than 0.95 and its maximum Total Harmonic Distortion (THD) shall be less than 15% when tested on a pure sinusoidal mains supply.
The electronic ballast shall be suitable to operate at an ambient temperature range from 0℃ to 50℃ and at a maximum relative humidity of 95%. The maximum case temperature of the electronic ballast shall be 70℃.
The electronic ballast shall go into a shutdown or low power stand-by state when defective lamps are connected or when overload occurs in the lamp circuit.
The maximum inrush current of the electronic ballast shall not exceed 15 A peak at starting and shall not last longer than 0.5 ms.
The rated life of the electronic ballast shall not be less than 50,000 hours at the test point of 70℃.
IEC 61347-2-3:2006
交流电提供的用于管状荧光灯的电子镇流器–一般和安全要求;
IEC 60929:2006
交流供电的管状荧光灯电子镇流器。性能要求;
IEC 61000-3-2:2009
谐波电流发射限值
(设备输入电流每相<16 A);
EN 55015:2009:
照明和类似设备的无线电干扰特性的限值和测量方法;和
IEC 61547:2009:
通用照明设备-EMC抗扰度要求。
相对于标准常规镇流器,电子镇流器的镇流器流明因数不得小于0.95或大于1.05。
在纯正弦电源上进行测试时,采用电子镇流器的照明器的总功率因数(TPF)应高于0.95,并且其最大总谐波失真(THD)应小于15%。
电子镇流器应适合在0℃至50℃的环境温度和95%的最大相对湿度下运行。电子镇流器的最高外壳温度应为70℃。
当连接有故障的灯或灯电路中出现过载时,电子镇流器应进入关机或低功率待机状态。
电子镇流器的最大涌入电流在启动时不得超过15 A峰值,并且持续时间不得超过0.5 ms。
电子镇流器在70℃测试点的额定寿命应不少于50,000小时。