DD-06, DD-06-BNC, DD-12, DD-24, DD-48, DD-1T, chống sét đường tín hiệu điều khiển, chống sét 1 line điện thoại
LPI® Signal & Data Protectors - DD Range
Features
• High performance, low voltage surge protector
• Suitable for protection of data, signal and telecommunication pairs
• 3-Stage protection ensures lowest let-through voltage to protected equipment
• Protects loads of up to 2A
• High impulse discharge current rating - 20kA, 8/20μs
• Provides protection in both common and differential modes
• TS35 DIN rail mounting
• Suitable for fire alarm panels, RS232/485, process control signals, telephone lines andsecurity networks