MBO Type Current Transformer

Introduce:

MBO Series (9 frames) perfect designed plastic case current transformer, advanced snap on body, high accuracy (up to Class 0.2S),humanization transparent cover and lead seal hole design makes the CT very easy to indentify after long term use and perfect anti-stealing electricity.

Features:

  • Safe, easy to install, portable.
  • Wide inner window, allowing clamping of big cables or bus-bars.
  • Wide range of sizes to accommodate all the existing installations.

Applications:

  • Current measurement, monitoring and piotection for electrical wiring and equipment.
  • Current and power measurement for electric motors,lighting,air compressor,heating and ventilation system,air-condition equipment and automation-control system.
  • Current,power and energy monitoring device.
  • Relay protection device.
Electrical Parameter Mechanical Parameter
Frequency 50/60Hz Case PC/UL94-V0
Rated Input 5A-3000A Bobbin PA66
Measuring range 5%In-120%In Core Silicon steel
Rated Output 1A,5A Construction Screw
Ratio Voltage 0.72KV (AC) Operating Temp -40℃~+120℃
Dielectric strength 3.0KV/1mA/1min Operating Humidity ≤85%
Insulation Resistance DC500V/100MΩ min Output Connection Terminal
Type Current Ratio Burden(VA) Rated Frequency(Hz)
class:0.5 class:1.0
MBO-62/B 5/5A 1.5 2.5 50/60
10/5A 1.5 2.5 50/60
15/5A 1.5 2.5 50/60
20/5A 1.5 2.5 50/60
25/5A 1.5 2.5 50/60
30/5A 1.5 2.5 50/60
40/5A 1.5 2.5 50/60
50/5A 1.5 2.5 50/60
60/5A 1.5 2.5 50/60
75/5A 1.5 2.5 50/60
100/5A 1.5 2.5 50/60
150/5A 1.5 2.5 50/60
200/5A 1.5 2.5 50/60
Type Current Ratio Burden(VA) Rated Frequency(Hz)
class:0.5 class:1.0
MBO-62/20 30/5A 1.5(4T) 2.5(4T) 50/60
40/5A 1.5(4T) 2.5(4T) 50/60
50/5A 1.5(2T) 2.5(2T) 50/60
60/5A 1.5(2T) 2.5(2T) 50/60
75/5A 1.5(2T) 1.5 50/60
80/5A 1.5(2T) 1.5 50/60
100/5A 1.5 2.5 50/60
150/5A 2.5 3.75 50/60
200/5A 2.5 3.75 50/60
Type Current Ratio Burden(VA) Rated Frequency(Hz)
class:0.5 class:1.0
MBO-62/30 30/5A 2.5(4T) 50/60
40/5A 2.5(4T) 50/60
50/5A 2.5(2T) 50/60
60/5A 2.5(2T) 50/60
75/5A 2.5(2T) 50/60
100/5A 1.5 2.5 50/60
150/5A 1.5 3.75 50/60
200/5A 2.5 5 50/60
250/5A 2.5 5 50/60
300/5A 3.75 5 50/60
Type Current Ratio Burden(VA) Rated Frequency(Hz)
class:0.5 class:1.0
MBO-62/40 60/5A 1.5(3T) 3.75(3T) 50/60
75/5A 1.5(2T) 3.75(2T) 50/60
100/5A 1 2 50/60
150/5A 1.5 2.5 50/60
200/5A 2.5 3.75 50/60
250/5A 2.5 3.75 50/60
300/5A 3.75 3.75 50/60
400/5A 3.75 5 50/60
Type Current Ratio Burden(VA) Rated Frequency(Hz)
class:0.5 class:1.0
MBO-30 50/5A 1.5(2T) 50/60
60/5A 1.5(2T) 50/60
75/5A 1.5 50/60
100/5A 1.5 2.5 50/60
150/5A 1.5 2.5 50/60
200/5A 2.5 5 50/60
250/5A 3.75 5 50/60
300/5A 5 5 50/60
400/5A 5 5 50/60
Type Current Ratio Burden(VA) Rated Frequency(Hz)
class:0.5 class:1.0
MBO-40 100/5A 1.5 2.5 50/60
150/5A 1.5 2.5 50/60
200/5A 2.5 5 50/60
250/5A 3.75 5 50/60
300/5A 5 5 50/60
400/5A 5 5 50/60
500/5A 5 7.5 50/60
600/5A 5 7.5 50/60
Type Current Ratio Burden(VA) Rated Frequency(Hz)
class:0.5 class:1.0
MBO-60 300/5A 1.5 2.5 50/60
400/5A 2.5 5 50/60
500/5A 5 10 50/60
600/5A 5 10 50/60
750/5A 5 10 50/60
800/5A 5 10 50/60
1000/5A 5 15 50/60
1200/5A 5 15 50/60
Type Current Ratio Burden(VA) Rated Frequency(Hz)
class:0.5 class:1.0
MBO-70 400/5A 2.5 5 50/60
500/5A 5 10 50/60
600/5A 5 10 50/60
750/5A 5 10 50/60
800/5A 5 10 50/60
1000/5A 5 10 50/60
1200/5A 5 10 50/60
1500/5A 5 15 50/60
1600/5A 5 15 50/60
Type Current Ratio Burden(VA) Rated Frequency(Hz)
class:0.5 class:1.0
MBO-100 750/5A 5 10 50/60
800/5A 5 10 50/60
1000/5A 5 15 50/60
1200/5A 10 15 50/60
1500/5A 10 15 50/60
1600/5A 10 15 50/60
2000/5A 10 15 50/60
2250/5A 10 15 50/60
2500/5A 10 15 50/60
3000/5A 10 15 50/60

MBO-B

MBO Type Current Transformer-heyi

MBO-62/30

MBO Type Current Transformer-heyi

MBO-30

MBO Type Current Transformer-heyi

ABO-60

MBO Type Current Transformer-heyi

ABO-100

MBO Type Current Transformer-heyi

ABO-62/20

MBO Type Current Transformer-heyi

ABO-62/40

MBO Type Current Transformer-heyi

ABO-40

MBO Type Current Transformer-heyi

MBO-70

MBO Type Current Transformer-heyi

Accuracy Test

MBO Type Current Transformer-heyi

Install Method

MBO Type Current Transformer-heyi










    contact us

    24Hs online service   365Ds NON-Stop Production   20Ys Professional Manufacturers Professional designer and manufacturer of current transformer,cooperated with Siemens ,schneider Fuji electrical softbank LG samdsung.
    Company HEYI Electrical CO.,LTD Contact person Bethy
    Tel 86-13968747975 E-mail bethy@heyiele.com
    ADD Xinguang Ind.Zone, Liushi Town, Wenzhou, Zhejiang, China

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