3in1 surge protector suitable for CCTV system with operating voltage AC220V
Product Description
- Applicable scope
- the lightning protection of power wire and control line of camera of safety protection system in warehouse, community and transportation supervision system.
- Characteristic of product
- (1) Effectively prevent equipment damage such as the instantaneous potential difference between power wire and control lines；
- (2) Efficiently discharge lightning current and resist lightning electromagnetic impulse (LEMP) with overload protection devices
- (3) Multi-level surge protection, low residual pressure, fast response, large current capacity, long life span;
- (4)Small size, convenient installation, easy maintenance
- Specification
- Product Name：220 V combined SPD
- The scope of protection：Power Supply, Control, Video
- Operating voltage(V)： AC22 ,DC30
- Maximum continuous operating voltage：AC385, DC36
- Nominal operating current：5, 0.5, 0.5
- Nominal discharge current(8/20μs) (kA),10, 5, 5
- Maximum discharge current (8/2μs)(kA): 20, 10, 10
- Voltage protection leveel Up(kV): ≤700, ≤120 , ≤20
- Response time, ≤1ns
- Insertion loss (dB), ≤0.5, ≤0.3
- Data transfer rate(bps): 2M, 16M
- Characteristics impedence: 75Ω
- Protection mode,L-N-Pe; L1-Pe,L2-Pe; L-N-Pe
- Installation mode: Series
- Transfer rate (bps): 2M, 16M
- Interface type: 3P terminals, 2P terminals, BNC-K
- Size(mm): 110*70*47
- Weight (kg): 0.32
- Working temperature: -25 ~ +70 degree centigrade
- Working humidity: <95%
- Advantage
- 1. CE, RoHS certificate and ISO certificate
- 2. Strictly according to IEC Standard producing.
- 3. Over 20 years specialized in lightning protection experiences awarded more than 50 national patents. Won and successfully completed Beijing Olympics and The Shanghai World Expo lightning protection projects.
- 4. High Speed Transmission Rate, Low Loss，quick respond time and long operation life
- 5. High quality & reasonable price.
- 6. High effect R&D and sales groups.
- 7. Customized as customers’ requirements.
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