SPD for Audio Surge Protector
With a standard RJ11/45 interface, the audio signal tele line lightning surge protector is suitable for audio signal lightning protection of 1 to 4 pairs of dedicated communication lines and protection of trunk lines and internal lines of program-controlled exchanges.
Surge protector for audio equipment is mainly used in tele, public broadcasting system to protect electrical and electronic equipment's signal line from the impact of lightning electromagnetic pulse, induced over voltage, transient operation, and resonance over voltage. We provide ADSL surge protector, APC mobile surge arrester, surge protector for landline , as well as many other customized audio SPD unit. For more information, please feel free to contact us.
Features of SPD for Audio Surge Protector
Dual protection in Common module and different module
Multi-Strike Capability
Application of SPD for Audio Surge Protector
Designed for Audio device not to be spoiled by lightning over-voltage, induced over-voltage, and static discharge.
Tele, Fax
ISDN, DDN, DSL, ADSL, VDSL
Broadcast system
Technical parameters of SPD for Audio Surge Protector
|
Model |
D180R2 |
R180R4 |
D180R2-16 |
D180Y2-10 |
D180Y2-A |
|
Lighning proection zone(LPZ) |
2 |
||||
|
Standards Compliance |
IEC61000, EN60950, GB/T18802.21-2002, TB/T2311-2002 |
||||
|
According to IEC61643 |
III |
||||
|
According to DIN VDE6075 Part6(Draft 11.89) A1,A2 |
D |
||||
|
Max continuous operating voltage Uc |
180VDC |
||||
|
Nominal discharge current (8/20µs) In |
3KA |
||||
|
Max discharge current Imax (8/21µs) Imax |
5KA |
||||
|
Rated Load Current |
500mA |
||||
|
Cut-off Frequency fG |
16MHz |
||||
|
Series Impedance per line R |
|||||
|
Limiting Voltage(10/700µs) |
≤250V |
||||
|
Protection level @20kA, 8/20µs Up |
≤350V |
||||
|
Response time tA (L-N/N-PE) |
1ns |
||||
|
Protection line |
2,3/4,5 |
2/3,4/5 |
2,3/4,5 |
2 line |
2line |
|
Protection port |
1 |
2 |
16 |
10 |
1 |
|
Mounting |
Be installed between protected equipment and signal line |
||||
|
Transmission rate |
10Mbps |
||||
|
Dimension |
85(H)×25(W)×25(L)mm |
480 (H)×86(W)×42(L)mm |
96 (H)×43(W)×70(L)mm |
90 (H)×14(W)×65(L)mm |
|
|
Interface form |
RJ11 RJ11 RJ11 Inserting type clamped type |
||||
|
IP code(IEC EN 60529) |
IP20 |
||||
|
Max connecting line diameter |
|||||
|
Material/color |
Aluminum/Blue |
||||
|
Recommend connection line diameter |
1 mm2 |
||||
|
Largest terminal installation torque |
|||||
|
Working conditions |
Temperature: -40 to 85℃, Relative humidity: ≤95％ |
||||
As a spd company, we can offer kinds of related products for sale, if you are interested, please contact us.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
SPD for AC Power Supply | SPD for AC Power Supply is mainly applicable to the power distribution systems for Class I / II / III( spd class 1 2 3) protection. Surge arresters... |
 |
2021 New design automatic circuit recloser/ Auto recloser | TD-CHZ16 protector integrates intelligent control functions such as over-current and short-circuit protection, under-voltage/over-voltage protectio... |
 |
SPD for Telecommunication/ Antenna protector | TV antenna feeder lightning arrester is a kind of antenna lightning protector, which is mainly used for coaxial cable lightning protection for feed... |
 |
Signal SPD | Signal surge protective device(SPD) is actually a signal lightning arrester, which is installed in series in the signal transmission line, usually ... |
 |
Single phase 24V series power surge protector | Widely used in industrial control systems, lightning protectors are connected in series in the power circuit to prevent surges from invading the eq... |
Похожие товары
 |
PCB Assembly Service | Продавец: Shenzhen Qingjian Electronic Technology Co., Ltd | PCB Assembly Service Product Description We have 5 SMT (Surface Mount Technology) production li... |
 |
PCB design | Продавец: Shenzhen Qingjian Electronic Technology Co., Ltd | PCB design Product Description We can provide various types of PCB board designand production, ... |
 |
PHILIPS LED Strip HLS288 | Продавец: BMT LIGHTING | PHILIPS LED Strip HLS288 Plus 11.5W 4000K 30M IP20 Product date: Model Name:PHILIPS LED StripH... |
 |
PHILIPS OEM LED Street Light | Продавец: BMT LIGHTING | PHILIPS OEM LED Street Light BMT-BST10D Heat Sink Outdoor Ip65 Waterproof 50w 120w 180w 240w Led ... |
 |
PHILIPS Ultinon LED | Продавец: BMT LIGHTING | PHILIPS Ultinon LED Headlight bulb S25 12V 5W 11499ULWX2 BA15s Product description PHILIPS Ult... |
