德國倍加福 P+F 安全柵 K-LB-1.30G 浪涌保護器
德國倍加福 P+F 安全柵 K-LB-1.30G 浪涌保護器
參數(shù)表節(jié)選:的技術(shù)參數(shù) K-LB-1.30G
產(chǎn)品闡述 | ||
---|---|---|
2-line protection |
General specifications | ||
---|---|---|
Number of protected signal lines | 2 | |
Topology | grounded | |
Electrical specifications | ||
Rated current | 250 mA | |
Leakage current | < 10 µA at 24 V and 25 °C (77 °F) , line-line | |
Nominal voltage | 24 V DC | |
Maximum continuous operating voltage | 30 V DC | |
Series resistance | < 0.5 Ω per line | |
Impulse rating | 10 kV/5 kA (category C2) 2 kV/2 kA (category D1) | |
Impulse discharge current (10/350 µs) | 2 kA per line (2x) | |
Nominal discharge current (8/20 µs) | 5 kA per line (10x) | |
Rated surge current (8/20 µs) | 10 kA per line (1x) | |
Total discharge current (8/20 µs) | 20 kA (1x) | |
Voltage protection level | max. 100 V line-line for nominal discharge current In max. 50 V line-earth for nominal discharge current In | |
Impulse reset time | < 30 ms | |
Insertion loss | ≤ 0.05 dB, at 0 ... 4 kHz, in 600 Ω-System ≤ 3 dB, at 0 ... 174 kHz, in 100 Ω-System | |
Conformity | ||
Degree of protection | IEC 60529:2013 | |
Surge protective devices for low voltage | EN 61643-21:2001+A1:2009+A2:2013 IEC 61643-21:2001+A1:2008+A2:2012 | |
Operating conditions | ||
Installation conditions | ||
Mounting location | indoor | |
Ambient conditions | ||
Ambient temperature | -30 ... 80 °C (-22 ... 176 °F) For usage in hazardous area observe EC-type examination certificate. | |
Mechanical specifications | ||
Degree of protection | IP20 | |
Connection | screw terminals , max. core cross section 2 x 2.5 mm2 | |
Mass | approx. 100 g | |
Dimensions | 12.5 x 115 x 110 mm (0.5 x 4.5 x 4.3 inch) | |
Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 | |
Data for application in connection with hazardous areas | ||
EU-Type Examination Certificate | PTB 00 ATEX 2176 X | |
Marking | ![]() | |
Internal capacitance | negligible | |
Internal inductance | 200 µH | |
Certificate | PF 16 CERT 4065 X | |
Marking | ![]() | |
Directive conformity | ||
Directive 2014/34/EU | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 | |
International approvals | ||
CSA approval | ||
Control drawing | 116-0187 (cCSAus) | |
IECEx approval | ||
IECEx certificate | IECEx BAS 14.0010X |