SDP-P (D) series high-power signal surge protector

NegotiableUpdate on 05/20

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Nature of the Manufacturer: Producers

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Overview

SDP-P (D) Series High Power Signal Surge Protector Product Introduction: SDP-P (D)/2L Series High Power and Special Purpose Signal Surge Protector is designed according to the IEC communication surge protector standard and is suitable for lightning protection of signal equipment such as communication dedicated lines, telemetry signals, and remote control signals

Product Details

SDP-P (D) series high-power signal surge protector

Product Introduction

The SDP-P (D)/2L series high-power and special-purpose signal lightning arrester is designed according to the IEC communication surge protector standard and is suitable for lightning protection of signal equipment such as communication dedicated lines, telemetry signals, and remote control signals. The interface form of the product is a standard screw fixed card interface, which can protect 1-2 lines.The SDP-P/2L series has a nominal discharge current of 5kA and a rated load current of 5A, which can fully protect equipment using the latest semiconductor devices. The SDP-D/2L series has a nominal discharge current of 5kA and a rated load current of 10A, suitable for surge protection at the output end of broadcasting systems/background music amplifiers.

Performance parameters:

model	SDP-P06V/2L	SDP-P12V/2L	SDP-P24V/2L	SDP-P24VAC/2L	SDP-P48V/2L	SDP-D120V/2L	SDP-D200V/2L
SPD port	Two ports	Two ports	Two ports	Two ports	Two ports	Two ports	Two ports
SPD category	Combination type	Combination type	Combination type	Combination type	Combination type	Combination type	Combination type
Rated working voltage	6VDC	12VDC	24VDC	24VAC	48VDC	120VAC	200VAC
Maximum continuous operating voltage Uc	7.2VDC	15VDC	30VDC	30VAC	52VDC	150VAC	230VAC
insulation resistance	≥0.1MΩ	≥2MΩ	≥2MΩ	≥2MΩ	≥2MΩ	≥2MΩ	≥2MΩ
Voltage protection level (1.2/50 μ s) Up line - line Line ground	≤20V	≤45V	≤50V	≤90V	≤90V	≤200V	≤300V
	≤90V	≤90V	≤90V	≤90V	≤90V	≤200V	≤300V
Nominal discharge current (8/20 μ s) In	5kA, 10 times	5kA, 10 times	5kA, 10 times	5kA, 10 times	5kA, 10 times	5kA, 10 times	5kA, 10 times
Maximum discharge current (8/20 μ s) Imax	10kA, 2 times	10kA, 2 times	10kA, 2 times	10kA, 2 times	10kA, 2 times	10kA, 2 times	10kA, 2 times
rated current	5A	5A	5A	5A	5A	5A	5A
Communication tolerance	5A,1s, 5 times	5A,1s, 5 times	5A,1s, 5 times	5A,1s, 5 times	5A,1s, 5 times	5A,1s, 5 times	5A,1s, 5 times
Impact tolerance capability	1.5kV, 10/700 μ s, 10 times
Impact tolerance capability	37.5A, 5/300 μ s 10 times
overstressed fault mode	Mode 2
Interface type	Screw type terminal block
response time	≤1ns
Connecting wires	1-2.5mm²
size	Refer to the product appearance diagram
Shell material/shell protection level	UL94V-0/IP20
Installation method	35mm standard guide rail
failure mechanism	Communication line short circuited or disconnected to ground
Terms of Use	Atmospheric pressure: 80kPa~160kPa
	Temperature: -40 ℃~+70 ℃
	Relative humidity: 5%~96%

Scope of application:

Security system: telemetry line, remote control line, communication line
Industrial control systems: telemetry lines, remote control lines, communication lines
Lightning protection for low-power DC power supply linesBroadcasting system/background music system (SC-D only), other control systems with high signal currents

Appearance dimensions:

Product installation: