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.
在线联系供应商
Other supplier products
100KA DIN-rail Mounted Large Discharge Current AC Power SPD | Techwin Inc. is one of the most professional surge protection device manufacturersin China. With matured experience in surge protectortechnology, T... | |
DC Combiner Box for PV Array/PV Distribution Box | DC combiner box for PV Array is installed between PV module and inverter, to reduce connecting line between PV module, DC power distribution cabine... | |
SPD for Windpower System | Wind protection devicesare mainly used to protect wind power system equipment, sensitive electric and electronic parts in turbine system from light... | |
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... | |
2 in 1 SPD for CCTV | 2 in 1 cctv lightning surge protectors(power and network/ power and video/ power and control), aredesigned for a digital camera to protect the came... |
Same products
FNIRSI 138PRO 迷你数字手持示波器,带 10x 探头 | 卖方: 深圳维客修有限公司 | FNIRSI 138PRO 迷你数字示波器 LCD 手持式示波器套件 2.4"LCD 屏幕 200Khz 数字示波器 便携式 2.5Ms/s 采样率,带 PWM。 FNIRSI 138 Pro ... | |
NITROGEN CABINET | 卖方: Kunshan Gaoqiang Industrial Equipment Co.,Ltd | Dryzone dry nitrogen box has a fast recovery time which is important for some industry demand, es... | |
Guitar Dry Cabinet | 卖方: Kunshan Gaoqiang Industrial Equipment Co.,Ltd | To give performers a better storage environment, Dryzone provides quality dry cabinets for instru... | |
INDUSTRIAL DRYING CABINET | 卖方: Kunshan Gaoqiang Industrial Equipment Co.,Ltd | Drying Cabinet for Sale Dryzone industrial commercial drying cabinets are designed for electroni... | |
DIGITAL HYGROMETER | 卖方: Kunshan Gaoqiang Industrial Equipment Co.,Ltd | Dryzone digital hygro meter could help manage the temperature and humidity of the production line... |