Product Main

Specifications

JVS1-A
JVS1-B
JVS1-C
JVS1-D
JVS1-E
Max. Continuous Operating Voltage Uc (V~)
320
320
320
420
460
Protected Surge Current
Up (kV) (8 /20μs)
1. 0
1. 2
1. 5
2. 0
2. 3
Normal Discharge Current
Ism(kA)(8 / 20μs 5times)
5
10
20
30
40
Max Discharge Current
Imax (kA) (8 / 20μs 1time)
10
20
40
60
70
Response Time t (nS)
<25
Power withstanding(J)(2mS)
640
640
640
640
1500
Ambient Temperature
-40℃~+80℃
Colour of Function Unit
Yellow
Light Yellow
White
Brown
Red
 
Application scope
JVS1 Surge Protective Device series (referred as SPD) provides protection against surge current resulted from direct or indirect lightning strike or other instantaneous overvoltage.
Standard
GB18802. 1-2002
IEC61643-1: 1998