Shenzhen Wonderwing Electronics Ltd.
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  • Contact Person : Ms. Suo Jing
  • Company Name : Shenzhen Wonderwing Electronics Ltd.
  • Tel : 0086-755-88848115
  • Fax : 0086-755-83741145
  • Address : Guangdong,Shenzhen,Rm 2909-2911,Building A,Reith Center,Nanshan district
  • Country/Region : China
  • Zip : 518053

20KA 2P+N 3P Surge Protective Device SPD

20KA 2P+N 3P Surge Protective Device SPD
Product Detailed
20KA 2P+N 3P Surge Protective Device SPD 1.Item:20KA 2P+N 3P 2.Uc-420V 3.Imax 20KA,In 10KA 4.Up less than 1.5KV

20KA 2P+N 3P Surge Protective Device SPD

 

Product Features:

No blackout can replace the protector unitThe highest bearable 20KA (8/20μs) lighting current shockResponse time less than 25nsVisible window colors represent protection working condition gree(normal),red(failure)

Feature:

Modeule design, convenient installation, with easyelectric maintains operationBuilt-in over current and over heat ,temperature control open circuit technologyAdopt independent intelligence property right and high performance sensitivity resistance platesSmall Leakage current, fast response time,low residual voltage With remote conection,can realize remote control Indicate alarm display,green(normal),red(malfunction)

Main technique data

Rated working voltage Un: 380V

Continuous operating voltage: 320

Protection level:≤1.1       ≤1.2

(8/20 uS)In(Ka)Standard discharge current :10

Imax (8/20 uS)(Ka)Max current capacity Imax: 20

Response time :25

Working environment : -40°C--+80°C

Relative humidity:95%(25°C)

Connection lead cut-area :≥16

Ground wire cut-area: ≥25

Warning wire cut-area: ≥1.5

                          ITEM

technique data 

CHXI1-D

Rated working voltage

220V

380V

220V

380V

Continuous operating voltage

275V

385V

320V

385V

Protection level

≤0.7

≤1.0

≤1.2

≤1.5

Standard discharge current

         5

          10

Max current capacity Imax

         10 

          20

Response time

                    less than 25

in terms of testing

          GB18802,IEC61643-1

Warning wire cut-area L/N (mm2)

                    6

Ground wire cut-area PE(mm2)

                    10

Fuse or Breaker chosen

 10A,16A

16A,25A

Working environment

           -40°C--+85°C

Relative humidity

                    ≤ 95%

Installation

            Standard guide rail road 35mm

Case material

          Glass fibre reinforced plastic

Product instruction:

CHXI1-D series Surge Protective Device(SPD) is suitable for using in 50/60Hz ,380V and less TN-S,TN-C-S,TT ,IT Power supply system ,ect.

as LPZ1 LP22 LPZ3 area, with the interface between the equipotential connection, and it’s design depend on IEC6164-1 GB18802.1.

Case design installation on 35mm electrical guide rail. When the SPD overheating, breakdown failure, failure from devices can automatically break away from the grid. And in the same time , Visible window colors represent protection working condition gree(normal),red(failure),all these No blackout can replace 

If you interested in this item,please don't hesitate to contact us for more information.

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Thanks for your time!

20KA 2P+N 3P Surge Protective Device SPD



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