四川中光防雷科技股份有限公司
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ZGZH-63 (TY) combination surge protect


 
 
Overview
ZGZH-63 (TY) combined surge protector implementation standards: GB 18802.1-2002, GB/T18802.21-2004, Q/20184261-8·6-2006 and Q/20184261-8·7-2006.

Product Overview: This product combines the protection of power supply, video signal and PTZ control signal. It adopts metal casing, beautiful appearance, convenient installation and wiring, anti-corrosion, flame retardant, electromagnetic shielding, failure indication and other functions. 

The power supply part is single-phase series. It is suitable for various electrical and electronic equipments with AC 220V (50/60Hz) and load current not exceeding 4A. The video signal and PTZ control signal are respectively suitable for protecting camera and PTZ control equipment. The shielded case of the RJ45 and the case of the entire product are SE (signal ground), which are connected to each other; one of the three-terminal terminals is PE (light ground).
 
Technical indicators
Power section
Operating Voltage
220 V
Maximum continuous operating voltage
385 V
Rated load current
4 A
Nominal discharge current 8/20 μs
10 kA
Maximum discharge current 8/20 μs
20 kA
Limit voltage 8/20 μs 10 kA
≤ 1.2 kV
Protection mode
L-PE; N-PE
Dimensions
138 mm*76.5 mm*40.5 mm
Weight
≤ 350 g
 
Video part
Model
RJ45
Protected objects
1, 2; 3, 6
Maximum continuous operating voltage
5 V
Transmission rate
100 Mbit/s
Nsertion loss
≤ 1 dB
 Limit voltage (1) 10/700 μs
≤ 30 V
Impact limiting voltage (2) 1.2/50 μs; 8/20 μs
L-L
600 V; 300 A
≤ 50 V
L-PE
6 kV; 3 kA
≤ 150 V
Impact tolerance 1.2/50 μs; 8/20 μs
L-L
600 V; 300 A
L-PE
6 kV; 3 kA
SE-PE
10 kV; 5 kA
 
PTZ control section
Model
Terminals
Protected objects
A、B feet
Maximum continuous operating voltage
8 V
Transmission rate
2 Mbit/s
Insertion loss
≤ 0.5 dB
Impact limiting voltage (1) 10/700 μs
≤ 30 V
Impact limiting voltage (2) 1.2/50 μs; 10 kV; 8/20 μs; 5 kA
≤ 350 V
Impact tolerance 1.2/50 μs 8/20 μs 
10 kV; 5 kA
 
Structure