V10-A500X B88069X4400C251为EPCOS气体放电管,两端带螺旋系列,直径11.8MM*17.4mm;
Class II according to EN 61643-11
Nominal discharge current 8/20 µs I 20KA
Maximum discharge current 8/20 µs I 40KA
Max. continuous operating voltage at 50/60 Hz U 255v
Follow current at 50/60 Hz I 100A
DC spark-over voltage 400...600 V 正负20%
Impulse spark-over voltage
- at 1.2/50 µs, 6 kV, for 99 % of measured values < 1500V
Service life Response time < 100 ns
- typical values< 20 ns
Insulation resistance at 100V > 1 GO
apacitance 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 ... +125 °C
Climatic category (IEC 60068-1) 40/ 125/ 21
Marking, blue negative EPCOS 500 YY O
90 - Nominal voltage
YY - Year of production
Class II according to EN 61643-11
O - Non radioactive
EF2500X B88069X5690为EPCOS气体放电管,两端带引脚直插系列,直径8MM*6mm; DC spark-over voltage 2500 V 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 < 550V - typical values of distribution < 500V Service life 10 operations 50 Hz, 1 s 5A 10 operations [5x (+) & 5x (-)] 8/20 us 5 kA 1 operation 8/20 us 10 kA 300 operations 10/1000 us 200 A 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 ... +125 °C Climatic category (IEC 60068-1) 40/ 125/ 21 Marking, blue negative EPCOS 2500 YY O ...
EF1500 B88069X4301S102为EPCOS气体放电管,两端带引脚直插系列,直径8MM*6mm; DC spark-over voltage 1500 V 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 < 550V - typical values of distribution < 500V Service life 10 operations 50 Hz, 1 s 5A 10 operations [5x (+) & 5x (-)] 8/20 us 5 kA 1 operation 8/20 us 10 kA 300 operations 10/1000 us 200 A 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 ... +125 °C Climatic category (IEC 60068-1) 40/ 125/ 21 Marking, blue negative EPCOS 1500 YY ...