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
Lightning Protection PDU | Power lightning protection strips are mainly used for the final protection of AC power, used for terminal equipment, such as background machines, v... | |
100KA DIN-rail Mounted Large Discharge Current AC Power SPD | M100 series power supply system AC modules are mainly applicable to the power distribution systems for class I / type 1 protection. Type 1 spd surg... | |
Surge Protection Device | As an international high-tech enterprise specializing in lightning proof surge protectorOEM and ODM, we have 15 years of lightning protection exper... | |
2 In 1 SPD for CCTV M10-24 D12BM Signal SPD | 2 in 1 monitor lightning arrester(power and video), a Kind of SPD, designed for analog video/ digital camera to protect camera power, video line fr... | |
2in 1 SPD for CCTV M10-24 D05J4 | 2 in 1 monitor lightning arrester(power and network), a Kind of SPD, designed for a digital camera to protect camera power, data line from lightnin... |
Same products
Carbon Nanotubes Membrane | 卖方: Ningbo Cheeven New Materials Technology Co., Ltd. | The cnt membranewill undergo a high single-walled carbon nanotube preparation process, which give... | |
Carbon Nanotube Sheets | 卖方: Ningbo Cheeven New Materials Technology Co., Ltd. | Carbon nanotubes have good flexibility, excellent electrical and thermal conductivity, and are se... | |
Carbon Nanotube Clothing | 卖方: Ningbo Cheeven New Materials Technology Co., Ltd. | Due to the structural characteristics of carbon nanotube fabric, 95% of the thermal radiation is ... | |
Computer Smart Machine of PayBlox | 卖方: Guangzhou Payblox Co., Ltd | With PayBlox smart machines, your customers can buy the goods/services and pay for it by just a s... | |
Smart Water Dispenser | 卖方: Guangzhou Payblox Co., Ltd | Smart Water Dispenser The Smart Water Dispenserwith IoT Payment Solution ensures a touch-free op... |