MBO Type Current Transformer

Window Type Current Transformer: EURO Style Long Life Design for Reliable Performance

The MBO Current Transformer is meticulously crafted to deliver exceptional performance and longevity. Its EURO style design ensures compatibility with modern electrical systems, while its reinforced terminal design enables efficient cooling even during prolonged full-load usage, ensuring optimal performance over time.

With its elegant black figure, the MBO Current Transformer seamlessly integrates with other high-quality components in paneboards, enhancing the overall aesthetic appeal of the installation.

This versatile window type current transformer offers two built-in fixing methods: side base and busbar mounting, providing flexibility for various installation requirements. The built-in hinged terminal cover adds an extra layer of safety, protecting connections and simplifying maintenance procedures.

The MBO Current Transformer supports a wide range of primary currents, ranging from 5A to 3000A, catering to diverse applications and ensuring accurate current measurement in a variety of electrical systems.

Choose the MBO Current Transformer for its EURO style long life design, reinforced terminals, and built-in hinged terminal cover, ensuring reliable performance and ease of use in indoor electrical installations. Experience precise measurements, enhanced cooling capabilities, and seamless integration in high-quality paneboards with the MBO Current Transformer.

Additionally, the MBO window type Current Transformer boasts exceptional build quality, ensuring long-term reliability and durability. It is designed to withstand demanding operating conditions and is built to last, making it an ideal choice for applications that require continuous and reliable current measurement.

The MBO Current Transformer’s enforced terminals are specifically designed to handle high currents effectively, minimizing power losses and ensuring accurate current measurement. This feature enhances overall system efficiency and reduces the risk of overheating, contributing to the longevity of the current transformer.

Installation and maintenance are made effortless with the MBO Current Transformer’s built-in hinged terminal cover. It provides easy access to the terminals while offering protection against accidental contact, ensuring both safety and convenience during installation, inspection, and servicing.

From industrial settings to commercial buildings and power distribution systems, the MBO Current Transformer delivers accurate and reliable current measurement for improved monitoring, control, and protection.

Experience the exceptional performance, reliability, and ease of use with the MBO window type Current Transformer, providing precise current measurement, enhanced cooling capabilities, and long-lasting operation in diverse indoor electrical installations.

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:

  • Industrial automation, electrical panels.
  • Energy management systems, power generation and distribution, building automation.
  • Current,power and energy monitoring device.
  • HVAC systems, motor control centers, renewable energy installations, and electrical monitoring and protection systems.
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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