Current transformer

AKH-0.66 III


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  • 3(1713345446595).png
  • 80III.png
  • 130III.png
  • 60III.png

DESCRIPTION

Description
AKH-0.66-III series current transformers are patented and flip-designed. The appearance is nice and the wiring is convenient. The transparent polycarbonate material is selected for the flip. We can see the secondary lead wiring. It has a square-round hole for both cable and bus passing through. As alternating current signal acquisition element, it is generally matched with measuring instruments and widely used in electrical sets.

Installation:

Easy Installation

Service:

24 Hour

Certificate:

CE/MID

Quality:

Quality Assurance

 

Size

Size(mm) 
Type
Outline Size Through Size Mounting Size Tolerance(mm)
W H D a e M N P Q
60III 117 147 55 52 62 60 65 47.5 37.5 ±2
80III 117 167 55 52 82 60 65 47.5 37.5
100III 120 190 55 52 102 60 65 49 39
130III 125 224 55 52 132 60 65 51 41

 

Parameters
Specification  Rated Current Ratio 
(A)
Precision Degree And Corresponding Rated Load
(VA)
Number of core turns Bus spec (mm) / Number Installation
0.2 0.5

60III

200-300/5(1)   2.5 1 60*10/1-3 E
400/5(1)   5 1
500-800/5(1)   10 1
1000/5(1) 10   1
1200-1500/5(1) 15   1
2000/5(1) 20   1
2500/5(1) 30   1

80III

300-400/5(1)   5 1 80*10/1-3
500-800/5(1)   10 1
1000/5(1) 10   1
1200-1500/5(1) 15   1
2000/5(1) 20   1
2500-3000/5(1) 30   1

100III

600-800/5(1)   10 1 100*10/1-3
1000/5(1) 10   1
1200-1500/5(1) 15   1
2000/5(1) 20   1
2500-4000/5(1) 30   1

130III

2000/5(1) 20   1

130*10/1-3

125*10/1-3

2500-5000/5(1) 30   1

   

Technical indicators

● Rated operation voltage AC 0.66kV(Equivalent AC 0.63kV,GB156-2003)

● Rated frequency 50-60Hz

● Ambient air temperature -30℃-70℃

● Height above sea level≤3000m

● Power frequency withstand voltage 3000v/1min 50Hz

● Used in place without direct rain and snow, without severe pollution and acute shock

Installation

Interface Descriptions

ADL200-2

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  • 3(1713345446595).png
  • 80III.png
  • 130III.png
  • 60III.png

Current transformer


Product Summary:

Used for connection between pipe ends; Also useful is a flange on the inlet and outlet of the equipment, used for connecting between two devices, such as a gearbox flange. Flange connection or flange joint refers to a detachable connection consisting of flanges, gaskets, and bolts connected to each other as a combination sealing structure. Pipeline flange refers to the flange used for piping in pipeline devices, and when used on equipment, it refers to the inlet and outlet flanges of the equipment. There are holes on the flange, and bolts make the two flanges tightly connected. Seal the flanges with gaskets.

Classification:Butt welded pipe fittings

Keywords: Butt welded pipe parts

产品详细

There are GB series (national standard), JB series (mechanical department), HG series (chemical department), ASME B16.5 (American standard), BS4504 (British standard), DIN (German standard), JIS (Japanese standard).

 

Advantages:

 

The on-site installation is more convenient, and the process of welding seam rubbing can be omitted

 

Disadvantages:

 

The neck height of the flat welded flange with a neck is relatively low, which improves the stiffness and load-bearing capacity of the flange. Compared with butt welded flanges, the welding workload is large, the consumption of welding rods is high, and it cannot withstand high temperature and pressure, repeated bending, and temperature fluctuations.

 

The connection is not easily deformed, with good sealing effect, and is widely used. It is suitable for pipelines with significant temperature or pressure fluctuations, as well as pipelines with high, high, and low temperatures. It is also used for transporting expensive media, flammable and explosive media, and toxic gases