1. Appearance and structure: compact, flexible and easy to install
HK transmitters adopt a split-type open structure design that can be installed directly on the bus or cable without blocking the main power circuit. This innovative structural design solves the problem of having to install traditional current transformers during downtime and demonstrates the advantages of unmatched applications in continuous production situations where system upgrades, daily maintenance and downtime are impossible.
1.1 Robust and reliable physical structure
The products of the product are high strength and high temperature refractory refractory engineering plastic with small structure and high mechanical strength. General vibration, humidity in industrial environments, can ensure long-term stable operation under the strict conditions of general vibration, humidity in industrial environments.
1.2 Humanized installation design
Its sophisticated "open" buckle design makes the installation process as simple and fast as using a clamp gauge. With clear interface identification and fault prevention designs, even field technicians can complete installation and wiring in minutes, significantly improving construction efficiency and reducing the risk of installation costs and system downtime.
2. Core performance: stable and reliable, accurate and excellent
This product is the core sensing unit for achieving precise measurement of the system. Supporting a maximum wide range of primary current measurements from 0A to 5000A, it converts this signal to a standard 4-20mA analog output and features high-precision linear conversion. Seamlessly integrates with PLC, DCS, SCADA or various data acquisition modules.
2.1 High precision measurement performance
Within a wide range of rated currents from 5% to 120%, its precise measurement accuracy can reach ±1.5% and has excellent linearity and good repeatability. This high level of precision measurement capability ensures the truthfulness and reliability of the monitoring data under a variety of operating conditions, from light weight to full load, and provides an accurate data base for energy efficiency analysis and machine protection.
2.2 Excellent environmental adaptability
The device adopts a wide range of auxiliary power design (10-28V DC) to adapt to common voltage fluctuations in the field. Its operating temperature range covers -10°C to 50°C, providing a stable and precise measurement signal even under temperature ranges in various regions in the north and south, in various seasons of winter and summer.
3. application scenario: extensive coverage, intelligent system strengthening
As a reliable "power sensor" in the industrial field, HK transmitters play an important role in many scenarios with their outstanding precision measurement capabilities.
3.1 Monitoring and protection of industrial equipment
Widely used for current and power monitoring of important rotating devices such as electric motors, air compressors, pump units. Accurate and precise measurement data in real time is an important foundation for preventing motor overload, imaginary loss, locked rotor and other errors, achieving predictive maintenance and directly ensuring safety and sustainability of production.
3.2 Building Energy Management Systems (BEMS)
We provide accurate current data for measuring energy consumption of sub-items of lighting, HVAC, elevators and other systems in commercial buildings, factories, data centers, and other scenarios. Based on these precise measurement results, managers can clearly analyze the composition of energy consumption, identify potential energy savings and implement effective energy consumption control strategies.
3.3 Automation and intelligent distribution systems
As a standard signal source, its output 4-20mA signal is directly driven by the PLC for logical control or connected to the relay protection device to achieve rapid interference removal. It is the basis for front-end recognition to achieve system automation, digitization and intelligence in intelligent distribution cabinets and remote monitoring stations.
4. Heyi Electric: Professional manufacturing, reliable
Wenzhou Heyi Electric Co., Ltd. as a professional transformer manufacturer understands the importance of power measurement for the safety and efficiency of the system. We always consider ‘reliability’ and ‘accuracy’ as the core principles of product development.
4.1 Strict manufacturing and quality control
The company owns a complete production line up to magnetic core winding, circuit board SMT whole machine assembly and aging test. All HK transmitters undergo rigorous precision calibration and complete performance testing before leaving the factory to ensure consistent performance and high quality of reliability of products delivered to customers.
Compay: WENZHOU HEYI ELECTRICAL CO.,LTD
Brand: HEYI/ASCT
Contact: Bethy
E-mail: heyi@heyiele.com
Tel: 86-13968747975
