Type: | Power Source Arrester |
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Structure: | Valve Type Arrester |
Installation: | Parallel Arrester |
Application: | AC/DC System |
Size: | Meidum |
Operation Voltage: | High Voltage |
Customization: |
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Item Type | EY1-B | ||||||||||||
No.of Poles | 1,2,3,4 | ||||||||||||
Rated Working Voltage Un(V) | 230/240 | ||||||||||||
Nominal Discharge Current In(kA)8-20us | 30 | 40 | 60 | ||||||||||
Maximum Discharge Current Imax(kA) 8-20us | 60 | 80 | 100 | ||||||||||
Maximum Continuous Operating Voltage Uc(V) | 320 | 385 | 420 | 440 | 320 | 385 | 420 | 440 | 320 | 385 | 420 | 440 | |
U1mA Breakdown Voltage(V) | 510 | 620 | 680 | 710 | 510 | 620 | 680 | 710 | 510 | 620 | 680 | 710 | |
Remain Level Up(kA) | <2.0 | <2.2 | <2.2 | <2.4 | <2.2 | <2.5 | <2.5 | <2.7 | <2.5 | <2.7 | <3.0 | <3.2 | |
Response Time(ns) | <25 | ||||||||||||
Leak Current 75% Uc 1mA | <20us | ||||||||||||
Test Classification | 11 | ||||||||||||
Protection Degree | IP20 | ||||||||||||
Limiting Amblent Temperature | -40ºC~+80ºC | ||||||||||||
Insulated Shell Material | PBT/PA66 | ||||||||||||
Flame Retardant Rating | VO | ||||||||||||
Install | 35mm Standard Electric Din | ||||||||||||
Shell Color | Red/Grey | ||||||||||||
Advise Fuse or Circuit Breaker(A) | 40~63 | ||||||||||||
Connecting Wire Diameter(mm) | Phase Line,Zero Line | 25~35 Hard Line | |||||||||||
Groud Lead | 25~35 Double Colour | ||||||||||||
Inspection Standard | GB18802.1 GB18802.21-2004 Iec61643-1:1998 IEC61643-21-2000 Ul1449ed.2 |
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