RCT Indoor Current Transformer for Accurate Current Measurement

Description The RCT Indoor Current Transformer is designed for use in electrical systems with a rated frequency of 50Hz or 60Hz and a rated voltage of 0.66kV or below. It is primarily used for electric energy measurement, current measurement, and relay protection applications. This product is ideal for small and medium-scale electrical systems, offering accurate performance […]

Description

The RCT Indoor Current Transformer is designed for use in electrical systems with a rated frequency of 50Hz or 60Hz and a rated voltage of 0.66kV or below. It is primarily used for electric energy measurement, current measurement, and relay protection applications. This product is ideal for small and medium-scale electrical systems, offering accurate performance and reliability in measuring and protecting electrical circuits.

The BH-0.66R(RCT) Series Current Transformer is specifically designed for indoor use in alternating current circuits with a rated voltage of 0.66kV or below and a rated frequency of 50Hz or 60Hz. It is equipped with plastic insulation, ensuring safety and durability. The compact and lightweight design of the product makes it ideal for installations where space is limited. Moreover, the current transformer features a bottom-mounted installation method, allowing for easy and secure integration into electrical systems.

This transformer plays a critical role in electric energy measurement and current monitoring while providing essential relay protection for the electrical system. Whether it is for measuring energy in low-voltage systems or monitoring current flow in industrial applications, the RCT Series provides reliable and consistent performance. Its ability to support both 50Hz and 60Hz systems ensures its versatility across a variety of operational environments.

In summary, the RCT Series Current Transformer is the perfect solution for accurate measurement and protection needs in power distribution systems. Its compact design, ease of installation, and strong performance make it an excellent choice for maintaining safety and efficiency in electrical systems.

Construction of RCT indoor current transformer

This current transformer features a loop-type iron core, which is designed to enhance its magnetic properties for efficient performance. The secondary winding is wound uniformly around the core, ensuring consistent and accurate measurements.

The product is equipped with a mounting plate at the bottom, providing a secure installation. Additionally, there is a hole in the design that allows for easy passing of a busbar through the nip, facilitating seamless integration into electrical systems.

Key Features:

Loop-Type Iron Core:
The iron core is of a loop-type design, optimizing magnetic flux and ensuring effective current transformation. This configuration helps in maintaining consistent performance over extended periods.

Uniform Secondary Winding:
The secondary winding is uniformly wound around the core, ensuring accurate and reliable output. This consistency is crucial for precision in current measurement and protection systems.

Mounting Plate for Secure Installation:
The transformer includes a mounting plate at the bottom for easy and secure installation, ensuring stable operation within the system.

Busbar Access:
The design includes a hole for the busbar to pass through the nip, facilitating a straightforward connection to the electrical system without the need for complex modifications.

Technical Data of RCT indoor current transformer

Type

Rated
transformation
ratio (A)

Confiux
platoon

Straight-
through
turn NO.

Accuracy class
and
rated output (VA)
COS φ = 8

Rated
insulation
level (kV)

Section
(mm)

Purcase

0.5

0.5/3

ϕ 35

15/5

20/5

30/5

40/5

50/5

75/5

100/5

150/5

30 * 10

200/5

30 * 10

300/5

30 * 10

ϕ 58

400/5

50 * 10

500/5

50 * 10

600/5

50 * 10

800/5

50 * 10

ϕ 90

1000/5

80 * 10

60 * 10

1-2

1200/5

80 * 10

60 * 10

1-2

1500/5

80 * 10

60 * 10

1-2

ϕ 110

1500/5

100 * 10

80 * 10

1-2

2000/5

100 * 10

80 * 10

1-2

2500/5

100 * 10

80 * 10

1-2

3000/5

100 * 10

80 * 10

1-2

4000/5

100 * 10

80 * 10

1-2

5000/5

100 * 10

80 * 10

1-2

Type	d	A	B	D	G	H	L
RCT	-35	95	80	78	45	90	54
RCT	-58	110	88	100	45	113	56
RCT	-90	110	88	135	38	147	40
RCT	-110	110	88	163	38	177	40

Type

RCT

-35

RCT

-58

110

100

113

RCT

-90

110

135

147

RCT

-110

110

163

177

FAQs for RCT indoor current transformer

What are the primary applications of the RCT Indoor Current Transformer? The RCT is used for accurate current measurement, energy metering, and relay protection in low-voltage electrical systems.

Can the RCT transformer be used in outdoor environments? No, the RCT transformer is specifically designed for indoor use only.

What is the maximum rated voltage for the RCT transformer? The RCT transformer is designed for use in systems with a rated voltage of 0.66kV or below.

What is the primary feature of the RCT transformer’s design? The RCT features a durable loop-type iron core and uniform secondary winding for accurate current transformation and measurement.

Is the RCT transformer customizable? Yes, the RCT transformer can be customized with different current ratios and accuracy classes to suit specific operational needs.