Description
50-200/5A 22mm Class 1.0 Metering Current Transformer (CT)
The 50-200/5A 22mm Class 1.0 Metering Current Transformer (CT) from MVG Power Solutions is designed for accurate and reliable electrical current measurement in metering, monitoring and power distribution applications. This compact square-type current transformer is suitable for electrical panels and systems where current needs to be measured safely and efficiently.
This metering current transformer supports a primary current range of 50A to 200A with a 5A secondary output. The flexible primary current range makes it suitable for different electrical load requirements while allowing the CT to be used with compatible measuring and metering equipment.
The transformer features a 22 mm inner diameter and a 22 × 10 mm busbar window, providing a practical opening for installation around suitable conductors or busbars. Its compact dimensions of 70 × 50 × 32 mm make it suitable for electrical panels where installation space may be limited.
Key Features
- Primary Current: 50-200A
- Secondary Current: 5A
- Accuracy Class: Class 1.0
- Inner Diameter: 22 mm
- Busbar Window: 22 × 10 mm
- Dimensions: 70 × 50 × 32 mm (H × L × W)
- VA Rating: 2.5 to 15 VA
- Type: Encapsulated Square Type CT
- Application: Metering, measurement and electrical monitoring
- Model: MVG-20-2210
Accurate Current Measurement
A Current Transformer (CT) is used to reduce a higher primary current to a lower, measurable secondary current. This allows electrical meters and monitoring equipment to measure current without being directly connected to the full primary current.
The 50-200/5A CT provides a 5A secondary output for use with compatible electrical measuring instruments. Its Class 1.0 accuracy makes it suitable for general-purpose metering and measurement applications where dependable current measurement is required.
The appropriate CT ratio should always be selected according to the actual electrical load and the requirements of the connected measuring equipment.
Compact 22mm Design
The 22mm inner diameter provides a compact installation option for electrical panels and measurement systems. The 22 × 10 mm busbar window is designed for installation around suitable busbars or conductors.
With overall dimensions of 70 × 50 × 32 mm, this square-type CT can be useful in applications where panel space is limited. Before installation, the available space, conductor or busbar dimensions, CT ratio and electrical specifications should be checked to ensure compatibility.
Metering Class 1.0 Current Transformer
This product is designed as a metering class current transformer with Class 1.0 accuracy. It can be used with compatible panel meters, energy meters and other electrical measuring instruments that require a 5A CT secondary.
The CT’s 50-200A primary range provides flexibility for different current measurement requirements. Depending on the selected ratio, it can be used for electrical systems with primary currents such as 50A, 60A, 100A, 150A and 200A, subject to the available configuration.
Applications
The 50-200/5A current transformer can be used in a variety of electrical measurement and monitoring applications, including:
- Electrical control panels
- LT electrical panels
- Energy metering systems
- Power monitoring systems
- Current measurement
- Distribution panels
- Industrial electrical installations
- Commercial electrical systems
- Panel meters
- Digital electrical meters
- Energy monitoring equipment
- Electrical measurement and instrumentation systems
Technical Specifications
| Specification | Details |
|---|---|
| Product | Current Transformer (CT) |
| Model | MVG-20-2210 |
| Primary Current | 50-200A |
| Secondary Current | 5A |
| Accuracy Class | Class 1.0 |
| Inner Diameter | 22 mm |
| Busbar Window | 22 × 10 mm |
| Height | 70 mm |
| Length | 50 mm |
| Width | 32 mm |
| VA Rating | 2.5 to 15 VA |
| CT Type | Encapsulated Square Type |
| Application | Metering & Current Measurement |
Suitable for Digital Meters and Electrical Measurement
The 50-200/5A Current Transformer can be used with compatible digital meters, panel meters and electrical measuring instruments that accept a 5A CT secondary input. Using a suitable CT with a digital meter allows the electrical system’s current to be monitored through the meter without directly connecting the meter to the high-current primary circuit.
For correct operation, the CT ratio, secondary rating, accuracy class, burden/VA requirement and installation dimensions should match the requirements of the connected equipment.
Why Choose MVG Power Solutions?
MVG Power Solutions supplies Current Transformers (CTs) and Digital Meters for electrical measurement, monitoring and metering applications. We offer CT products in different current ratios and configurations to meet a variety of electrical panel and industrial requirements.
Our product range is intended for customers looking for practical and reliable solutions for electrical current measurement. Whether you require a compact 22mm current transformer, a 5A secondary CT, a metering CT or a CT suitable for use with a digital panel meter, selecting the correct specifications is essential for reliable measurement.
For product availability, current ratio options, technical specifications or application requirements, contact MVG Power Solutions.
Important Installation Note
Current transformers should be selected and installed according to the electrical system requirements and the manufacturer’s specifications. Ensure that the primary current ratio, 5A secondary rating, accuracy class, VA rating and physical dimensions are suitable for the intended application. Installation should be carried out by a qualified electrical professional.
