Three-In-One Surge Protection Device



Product Introduction

LEIK multifunction CCTV surge protection device is designed according to IEC lightning protection requirements and CCTV cameras’ application. It applies to CCTV cameras’ lightning protection. Those cameras use AC or DC power and have/ haven’t PTZ controlling terminal. It not only reduces the cost, installation difficulty and installation space, but also makes the most use of equipotential protection principle which greatly improves its preventive effect. The Maximum discharge current of LEIK products’ protection functions is 10kA.  It adopts two-class series mode which can protect CCTV surveillance devices well.  

 

Feature

a. Discharge current 10kA.

b. 3 in 1

c. Low loss.

d. High-speed response

e. LED off when SPD is out of work


Technical Specification

Model

LK-SPD3/1(220V)

LK-SPD3/1(24V)

Function

Video/Power

Video/Power

Power

Fault   indicator

When the indicator off which is on LINE IN

side, SPD is out of

work

Maximum sustainable operating voltage

320V

40

Limited   voltage

700V

75

Max.   discharge current

10KA

10KA

Video/Audio

Maximum sustainable operating voltage

8V

Limited   voltage

15V

Max.   discharge current     

10KA

Max.   transmission rate

10mhz  (Insertion loss<0.2db)

PTZ control signal system (Only for   LK-SPD3/1)

Maximum sustainable operating voltage

8V

Limited   voltage

15V

Max.   discharge current

10KA

Max.   transmission rate

10mhz  (Insertion loss<0.2db)


    Contact us

  •  8th Floor (East), Building C, Weihuada Industrial Park, No. 5, Lirong Road, Xinshi Community, Dalang Street, Longhua District, Shenzhen
  •   0086-0755-83402479
  •   0086-0755-83402479
  • claire@cjinan.com

Category

Monitoring systemRail transitEnergy systemwireless communicatiIntelligent Building