Guangxi Dikai Sci & Tech Co., Ltd.
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  • Contact Person : Mr. Li Luke
  • Company Name : Guangxi Dikai Sci & Tech Co., Ltd.
  • Tel : 86-771-3194064
  • Fax : 86-771-3219938
  • Address : Guangxi,Nanning,No.1 East 12th road,Keyuan Avenue
  • Country/Region : China
  • Zip : 530003

Fantastic DK-AC20 power lightning protection device

Fantastic DK-AC20 power lightning protection device
Product Detailed
Related Categories:Power Accessories

Detailed Product Description


This lightning protection device is applicable to lightning surge protection of power supply at the junction of LPZ2 areas and LPZ3 district.

(1)Suitable for the front end equipment of the supervisory systems power source thunder and lightning surge protection

(2) Low residual pressure, fast response time, long life

(3) Multi-level protection, so the protected equipment to be safer

(4)Uses the high quality anti-radar component, the quality is more reliable

(5) Internal temperature control circuit design can effectively prevent  fires;

(6) Good tightness, convenient installation of wiring, with dust-proof, anti-corrosion features

Technical parameters:

Product Model

DK-AC20

Product Name

24 type power SPD

Protection level

D class

Rated voltage Un(V)

240V

Nominal discharge current In(kA)

5kA8/20μs

Maximum discharge current Imax(kA

10 kA8/20μs

Rated load current (A)

≤10A/phrase

Rated load power(w)

240w

Voltage protection level Up(kV)

≤200V10kA   8/20μs

Max. Continuous Operating Voltage Uc(V)

45V

Response Time(ns)

<20ns

Leakage current(μA)

≤30μA

Protected mode

1-PE2-PE

Connecting wire cross-section

SPD Connection cable: meet the distribution requirements , grounding line: BVR-6mm2

Working environment

Temperature: -40 degrees certigrade ~ +80 degrees certigrade, relative humidity <95%

Case Material

Metal shell

Installation location

Front end equipment

Warranty

20-Year

List price

Remarks

FOB prices, excluding tariffs and freight

Product installation and application:

(1) Protective device in series installed between the power lines and protected devices;

(2) For low-power distribution equipment, such as: front-end monitoring system 24AC Power lightning protection equipment

(3) All wiring must be solid and reliable electrical connection;

(4) Lightning protection grounding should comply with standard  requirements, grounding line should be short as far as possible and grounding resistance should be less than 10Ω



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