Surge Protectors

we offer surge protectors for hd-sdi dome camera. 1. product features
 multi. protection circuits, gas-tube+ tvs technology
 dual protection in common module and different module
 3 in 1 protection
 tvs array technology, low capacitance
 multi-strike capability
2. applications
 lightning protection of sdi dome cameras in bank monitor & safe guard system.
 monitor equipment for school, enterprise, road etc
3. technical data
model tqs-vs3-220
videocontrol nominal operating voltage un 12v
nominal discharge current in (820μs) 3ka
maximum discharge current imax (820μs) 5ka
protection level up (820μs,3ka） ≤40v
response time ta ≤1ns
transmission rate video: 1.485gbps; control:10mbps
insertion loss ≤0.5db
connector type video: bnc; control: crimping
power nominal operating voltage un 220v
maximum continuous operating voltage uc 385v
nominal discharge current in (820μs) 5ka
maximum discharge current imax (820μs) 10ka
protection level up (820μs,3ka） ≤900v
response time ta ≤1ns
connector type crimping
mechanical parameters dimension 122*80*30mm
weight per unit 255g
mounting type series connected before the protected equipments
housing material aluminum
index of protection ip20
operating environment temperature:-40—+85℃ humidity: ≤95%
others warranty five-year warranty, three-year replacement
related items tqs-vs3-24, tqs-vs3-12