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Ring Type Current Transformers

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  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2017-10-27 22:39

  • Browse the number:

    491

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Company Profile
Beijing Hyliton Power Technology Co.,Ltd
Contactaixin:

hengyuan(Mr.)  

Email:

telephone:

phone:

Arrea:

Beijing

Address:

6th floor of Tower B, Advanced Material Building, Yongfeng Industrial Base, Haidian Dist., Beijing, 100094 China

Website:

http://www.gridmodernize.com/ http://www.dqrtyn.com/com/hengyuan/

Product details

LMZ1-0.66, LMZ1-0.5, LMZ(J) 1-0.5 Series indoor, fully sealed, casting type low voltage CT

Application scope

The current transformer is busbar type casting insulation indoor type products,Applied to ac 50hz, 500 v and below circuit, current, power, and in the power measurement and relay protection。

Products in line with the mutual - 1:2003 and standards GB1208-2006 "current transformer"

This type of current transformer can replace LQ - 0.5, LQG LYM - 0.5 type scheme - 0.5 (750-3000 A) current transformer。With heat resistance, moisture, and other functions.

This type of transformer can be widely used in various draw-out, fixed panel, hybrid installation

type low voltage power distribution cabinet, etc.

Type designation

The normal working conditions and installation conditions

· The installation place:Indoor

· Ambient temperature:-5℃~40℃

· Ambient humidity:Relative humidity is more than 80%

· Altitude:Altitude up to 1000 above sea level

· Atmosphere condition: No serious impurity in the atmosphere

Main technical parameters

· Rated insulation level:0.72/3kV

· Rated frequency:50 or 60Hz

· Power factor of load: COSΦ0.8 lagging

· Rated secondary current:5A or 1A

Rated ratio

(A)

Rated burden (VA)

Through core winding

1

0.5

0.5S

0.2

0.2S

20/5

7.5

5

5

5

2.5

5

30/5

7.5

5

5

5

2.5

5

40/5

7.5

5

5

5

2.5

5

50/5

7.5

5

5

5

2.5

2

75/5

7.5

5

5

5

2.5

2

100/5

7.5

5

5

5

2.5

1

150/5

7.5

5

5

5

2.5

1

200/5

7.5

5

5

5

2.5

1

250/5

7.5

5

5

5

2.5

1

300/5

7.5

5

5

5

2.5

1

400/5

7.5

5

5

5

2.5

1

500/5

10

10

5

5

2.5

1

600/5

10

10

5

5

2.5

1

750/5

10

10

5

5

2.5

1

800/5

10

10

5

5

2.5

1

1000/5

30

20

10

10

5

1

1200/5

30

20

10

10

5

1

1500/5

30

20

10

10

5

1

2000/5

30

20

10

10

5

1

3000/5

30

20

10

10

5

1

4000/5

30

25

15

15

10

1

5000/5

30

25

15

15

10

1

20/1

7.5

5

5

5

2.5

5

30/1

7.5

5

5

5

2.5

5

40/1

7.5

5

5

5

2.5

5

50/1

7.5

5

5

5

2.5

2

75/1

7.5

5

5

5

2.5

2

100/1

7.5

5

5

5

2.5

1

150/1

7.5

5

5

5

2.5

1

200/1

7.5

5

5

5

2.5

1

250/1

7.5

5

5

5

2.5

1

300/1

7.5

5

5

5

2.5

1

400/1

7.5

5

5

5

2.5

1

500/1

10

10

5

5

2.5

1

600/1

10

10

5

5

2.5

1

750/1

10

10

5

5

2.5

1

800/1

10

10

5

5

2.5

1

1000/1

30

20

10

10

5

1

1200/1

30

20

10

10

5

1

1500/1

30

20

10

10

5

1

2000/1

30

20

10

10

5

1

3000/1

30

20

10

10

5

1

4000/1

30

25

15

15

10

1

5000/1

30

25

15

15

10

1


Type

 Size 

Specification

Overall dimensions

H

h

ØD

Ød

B

LMZ(J)1-0.5(0.66)(5-100A)

Ø20;Ø30

113

68

89

20;30

47

LMZ(J)1-0.5(0.66)(15-200A)

LMZ(J)1-0.5(0.66)(5-300A)

Ø35

118