SPD for Audio Surge Protector
With a standard RJ11/45 interface, the audio signal lightning protection device 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 equipmentis 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 suppressor, APC mobile surge arrester, surge protector with jack 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
lMulti. Protection circuits, Gas-Tube+ TVS technology
lDual protection in Common module and different module
lMulti-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.
lTele, Fax
lISDN, DDN, DSL, ADSL, VDSL
lBroadcast 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％ |
||||
If you need any kinds of lightning surge protector,please contact us, as a professional surge protector factory, Techwin is willing to offer you high quality products.
Send product request
Other supplier products
 |
Multi-functional Smart SPD Monitoring Device | Techwin Inc. is one of the most professional surge protection device manufacturersin China. With matured experience in surge protectortechnology, T... |
 |
Smart Lightning Protective Devices | Telecom, electric power, CCTV, railway, intelligent transportation, solar wind power, petrochemical engineering and other industries all need spd p... |
 |
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... |
 |
SPD for Solar Power System/PV System | Lightning combiner box for PV array is installed between PV module and inverter. And surge protection device for PV solar power system is widely ap... |
 |
Smart Lightning Protective Devices | The smart spike guard, Techwin intelligent lightning surge protection device (smart spd), adopts the technology of Internet of things big data, int... |
Same products
 |
Ballistic Plate | Seller: YONGKANG LONGKUI NEW MATERIAL CO.LTD | Ballistic Plate A can be matched with bulletproof vest as the front or back plate to enhance... |
 |
ballistic helmet | Seller: YONGKANG LONGKUI NEW MATERIAL CO.LTD | ballistic helmet A , often referred to as a tactical helmet, is a specialized piece of perso... |
 |
bulletproof vests | Seller: YONGKANG LONGKUI NEW MATERIAL CO.LTD | bulletproof vests stands out as one of the premier manufacturers and suppliers in China, ren... |
 |
Bulletproof Briefcase Shield | Seller: YONGKANG LONGKUI NEW MATERIAL CO.LTD | Bulletproof Briefcase Shield Bulletproof Briefcase Shield Description This is a discreet, r... |
 |
Military Ballistic Helmet | Seller: YONGKANG LONGKUI NEW MATERIAL CO.LTD | Military Ballistic Helmet Welcome to our comprehensive overview of the , a crucial asset in ... |
