1.Description
Fatech Electronic (CHINA) LTD develops telecommunication lines surge arresters for protection of telecommunication systems, such as program-control switch, facsimile. This signal surge arresters with advantage of dual protection of over-current and over-voltage, excellect response time.
2. Characteristics
1) Screw Clamping data signal surge protective device applied to the surge protection for telecommunications, e.g. SPC exchangers, twisted pairs of telephone stations, dial-up lines, DDN special line.
2) Convenient mounting
3) Class C surge protection, low residual voltage
4) Built-in semiconductor, quick response
5) Low capacitance design, excellent transmission
6) Can be designed and manufactured according to special requests of clients.
3. Electrical Parameters
1) Max. cont. operating voltage Uc: 150V
2) Interface: Screw Clamping
3) Max. discharge current (8/20μs): 10KA
4) Nominal discharge current (8/20μs): 5KA
5) Type of Network: signal transmission system
6) Nominal voltage 50(60)Hz Un: 120V
7) Rated Current IL: 0.5A
8) Adapt transmission rate: 1MBit/s
9) Insertion loss: <= 0.5MBit/s
10) Response Time tA: <=10ns
11) Enclosure color: Black
12) Dimension: 25*25*86mm
13) Testing standard: IEC61643-21:2000