Product Details

Combo Power Control BNC Video Surveillance Lightning Arrester /Surge Protector

Product Features

Product Details

24V Power & Video 2-In-1 CCTV Camera Lightning Protection

1. Aluminium alloy as housing material.
2. Combined lightning protection for power and video line.
3. Good looking, multi-classes protection, lower residual voltage.
4. Quick respond, long life, easy installation, anti-dust, anti-corrosion, anti-explosion function.
5. Effectively suppress the over-voltage and over-current.
Product Introduction

24V Power & Video 2-In-1 CCTV Camera Lightning Protection

DK-DS/m CCTV Camera Combined SPD is designed according to IEC standards. It is suitable for lightning protection of power and video transmission. With features of combined power and video connectors, high discharge capacity and fast respond, it can effectively ensure the equipment to work properly.


Application Scope

1.220V/24V/12V Power Supply Video Camera.
2.Fixed installed camera.
3.Combined Power and Video Signal lightning protection together.

Product Parameters
Type
DK-DS/m12
DK-DS/m 24
DK-DS/m 220
Item
Power
Video
Power
Video
Power
Video
Nominal Voltage (V)
DC12

AC24

AC220

Maximum Continous Working Voltage (V)
DC15

AC30

AC385

Nominal Working Currents (A)
5
0.25
5
0.25
5
0.25
Nominal Discharging Currents 8/20us (kA)
10
5
10
5
10
5
Maximum Discharging Currents 8/20us (kA)
20
10
20
10
20
10
Voltage Protection Level under Nominal Discharging Currents (V)
≤100
≤20
≤300
≤20
≤900
≤20
Voltage Protection Level under 1kV/us
35
8
35
8
35
8
Respond Time
≤1ns
Insertion Loss (dB)

≤0.3

≤0.3

≤0.3
Data Transmission Rate (bps)

16M

16M

16M
Parasitic Capacitance (pF)
≤150
≤50
≤150
≤50
≤150
≤50
Impedance (Omega)

75

75

75
Access Resistance (Omega)
≤0.1
≤0.1
≤0.1
≤0.1
≤0.1
≤0.1
Protection Mode
L1-PE, L2-PE
Core-Shield-PE
L1-PE, L2-PE
Core-Shield-PE
L-N-PE
Core-Shield-PE
Way of Connection
Series Circuit
Connector Terminal
2P Terminal
BNC-K
2P Terminal
BNC-K
3P Terminal
BNC-K
Dimension
104*63*37mm
Weight (kg)
0.23

0.23

0.26

Working Temperature
-25℃~+70℃
Working Humidity
≤95%
Product Details Show
Why Choose Us

About us

1, 25,000 square metre industrial park, 27 years of experience.

Equipment & technology

2, 100,000 cases of lightning protection project services.

Testing Ground

3, CNAS lab in China.
4, ISO, SGS, OHSAS & CE certificated

Product Processing
Certificaion
Contact Us

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