1. Engineers need the right CT for the right application
For engineers in Pakistan, the choice of a current transformer is closely tied to the actual application. Distribution plates, motors, air conditioning equipment, compressors and automation systems have different capabilities and installation conditions. A suitable CT must adapt to the available space, correspond to the workflow, and provide the necessary secondary signal for monitoring or measurement.
2. Current transformer for distribution and measurement plates
2.1 LV distribution plates
The current transformer for electrical panel applications is generally used to measure the current from a memory or a connected circuit in low voltage distribution systems.
The HEYI CP-62/20 offers ratios ranging from 30/5A to 200/5A, allowing engineers to choose the model based on the actual current.
Typical applications include:
- Distribution centers and main departments
- Electric cabinets for industrial buildings
- Distribution plates manufactured LV
- Current and power monitoring
2.2 Performance measurement and monitoring
The CP series is designed for current measurement, monitoring and power measurement.
The current transformer for energy meter may provide a current signal requested by compatible measurement and monitoring devices. For example, for circuits close to 100A, a 100/5A current transformer may be chosen if a 5A secondary current transformer is required.
3. Current transformer for motors and industrial appliances
3.1 Engine monitoring
Electric motors are widespread in factories, pumps, production facilities and industrial control systems.
The CP series is specified for measuring the current and power of an electric motor.
In these applications, the CP-62/20 current transformer can help engineers monitor the working current of the motor and observe changes in electrical load.
3.2 Air compressor systems
Air compressors are another use mentioned especially for the CP series.
On the control panel of an industrial compactor, a CT can be installed on the monitored guide to provide up-to-date information for the measuring or monitoring apparatus. Ratios such as 75/5A, 100/5A, 150/5A or 200/5A can be chosen depending on the actual load.
4. Current transformer for HVAC and automatic
4.1 Air conditioning equipment
The CP series is suitable for heating, ventilation and air conditioning.
In commercial buildings, factories, and facilities, a low voltage current transformer can be used to monitor the current of fans, ventilation appliances, and weather forces.
This allows engineers to integrate current measurement with the electrical panel without using a large CT.
4.2 Automation and control cabinets
Automation commands and transmission protection devices are also listed in CP series applications.
The compact CP-62/20 can be installed in control cabinets where engineers need electricity monitoring for connected equipment. The CP series supports mounting of plates, DIN rails and rails, making installation in compact cabinets more flexible.
5. CP-62/20 on the practical application of the LV in Pakistan
For distribution boards, metering systems, motors, air compressors, air conditioning installations and automatic cabinets, the HEYI CP-62/20 offers a compact 30/5A to 200/5A current transformer solution.
In Pakistani projects, engineers can find the desired model based on actual equipment current, installation space, accuracy and monitoring requirements.
Compay: WENZHOU HEYI ELECTRICAL CO.,LTD
Brand: HEYI/ASCT
Contact: Bethy
E-mail: heyi@heyiele.com
Tel: 86-13968747975
