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REPSUN  LIGHTNING PROTECTION CO., LIMITED

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Smart Surge Protector(Brochure)

Smart Surge Protector(Brochure)

PRODUCT DETAILS

Product Picture

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REP-Smart SPD

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spd-side-3x2

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Dimension drawing(mm)

Features

  • The minimum width of T1+T2 intelligent SPD is only 144mm, which is the first integrated intelligent monitoring system T1+T2 SPD.
  • Patented core technology, lightning protection and intelligent monitoring of SPD working state, lightning intensity, polarity, energy, time, number, grounding resistance value, environmental temperature and humidity, etc.
  • Monitoring parameters are automatically uploaded to the cloud, which provides early warning for product safety and greatly improves safety and reliability.
  • Integrated installation structure, no secondary wiring, the same as SPD installation, no need to upgrade, greatly saving labor and space.

Datasheet

Model
REP-MS25T1+T2-320AI-3S
The SPD according to IEC/EN 61643-11
I+II/T1+T2
Nominal AC voltage(Un)
230/400Vac(50/60Hz)
Maximum continuous voltage(Uc)
320Vac(50/60Hz)
Lightning impulse current(10/350μs) Iimp(L-N,N-PE)
25kA/100kA
Nominal discharge current(8/20μs) In(L-N,N-PE)
25kA/100kA
Voltage protection level Up
≤1.5kV
Remote alarm contact
NC Contact terminal
Operating temperature range
-40℃~+80℃
Fault indicator
Green: Normal ; Red: Failure
Remote alarm contact connecting wire[L,Ν,PE]
6mm² ~ 16mm²
For mounting on
35mm DIN rail
Enclosure material
Red thermoplastic, UL94 V-0
Protected mode
4P/3P+N/3P/1P+N/2P (optional)
Degree of protection
lP20

Operating Principle

spd-product-8x4

Smart Surge Protective Device

Sensor functions

Necessary

Date transmission

Server

Terminal

Data center

SPD status(F.M.),

loop resistance,

lightning peak, time

counter,energy, temperature, humidity

Host

DTU(3G/4G/5G)

Cloud server 

Web platform/On site(LCD Screen)

History record

SPD status(F.M.),

loop resistance,

lightning peak, time

counter,energy, temperature, humidity

Host

RS485&MODBUS

Local server

Web platform/On site(LCD Screen)

History record

 

Sensor Functions
Sensor Specification
SPD status (F.M.)
OK:Normal FA:Abnormal
Loop resistance
0.1Ω-20Ω
Lightning peak(10/350μs)
0-25kA
Lightning counter
1-1000
Lightning time
Year/month/day
Lightning energy
AS
Temperature
-40℃~+100℃
Humidity
0-99%
System settings
Min,Hour,Day,Month,Year
System date
A-N model
System information
ID/HV/SV
 
Smart SPD Structure
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Smart SPD Installation Application
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