EZ3-A350XF1 B88069X4941B502为EPCOS陶瓷气体放电管,直流导通电压350V,雷击电流5KA,三端引脚直插带保护弹片系列,使用在室内感应雷区,大量使用在信号产品防雷;海普森做放电管自家常备库存,长期现货供应国内外品牌放电管,欢迎来电咨询。
下面是常见参数:
Electrical specifications
DC spark-over voltage 350V 正负20%
Impulse spark-over voltage
at 100 V/us - for 99 % of measured values < 500V
- typical values of distribution < 450V
at 1 kV/us - for 99 % of measured values < 600V
- typical values of distribution < 550V
Service life
10 operations 50 Hz, 1 s5A
10 operations [5x (+) & 5x (-)] 8/20 us 5 kA
1 operation 8/20 us 5 kA
Insulation resistance at 50 V > 10 GO
Capacitance at 1 MHz < 1.5 pF
Arc voltage at1 A ~ 15V
Glow to arc transition current ~0.6A
Glow voltage ~ 60V
Weight ~1.5 g
Operation and storage temperature -40 ... +90 °C
Climatic category (IEC 60068-1) 40/ 125/ 21
Marking, blue negative EPCOS 350 YY O
90 - Nominal voltage
YY - Year of production
O - Non radioactive
EZ3-A350X B88069X5191B502为EPCOS陶瓷气体放电管,直流导通电压350V,雷击电流5KA,三端引脚直插系列,使用在室内感应雷区,大量使用在信号产品防雷;海普森做放电管自家常备库存,长期现货供应国内外品牌放电管,欢迎来电咨询。 下面是常见参数: Electrical specifications DC spark-over voltage 350V 正负20% Impulse spark-over voltage at 100 V/us - for 99 % of measured values < 500V - typical values of distribution < 450V at 1 kV/us - for 99 % of measured values < 600V - typical values of distribution < 550V Service life 10 operations 50 Hz, 1 s5A 10 operations [5x (+) & 5x (-)] 8/20 us 5 kA 1 operation 8/20 us 5 kA Insulation resistance at 50 V > 10 GO Capacitance at 1 MHz < 1.5 pF Arc voltage at1 A ~ 15V Glow to arc transition current ~0.6A Glow voltage ~ 60V Weight ~1.5 g ...
EZ0-A350XF B88069X5111B502为EPCOS陶瓷气体放电管,直流导通电压350V,雷击电流5KA,三端引脚圆形贴片带保护弹片系列,使用在室内感应雷区,大量使用在信号产品防雷;海普森做放电管自家常备库存,长期现货供应国内外品牌放电管,欢迎来电咨询。 下面是常见参数: Electrical specifications DC spark-over voltage 350V 正负20% Impulse spark-over voltage at 100 V/us - for 99 % of measured values < 500V - typical values of distribution < 450V at 1 kV/us - for 99 % of measured values < 600V - typical values of distribution < 550V Service life 10 operations 50 Hz, 1 s5A 10 operations [5x (+) & 5x (-)] 8/20 us 5 kA 1 operation 8/20 us 5 kA Insulation resistance at 50 V > 10 GO Capacitance at 1 MHz < 1.5 pF Arc voltage at1 A ~ 15V Glow to arc transition current ~0.6A Glow voltage ~ 60V Weigh...