HKT's single-phase fee-controlled intelligent watt-hour meter is a cutting-edge energy metering solution. This product incorporates a specialized large-scale integrated circuit and SMT production technology, offering comprehensive features including power metering, data processing, real-time monitoring, automatic control, and information interaction.
Metering: The meter supports time-sharing metering, accumulating active electric energy based on specific time periods, and storing total, peak, flat, and valley electric energy.
Prepayment: This watt-hour meter can facilitate electricity sales through remote 485 or LORAWAN/NB modules. Users receive reminders to purchase electricity when their consumption approaches the predefined limit.
Measurement and Monitoring: The meter can measure, record, and display voltage, current, power factor, and other operating parameters. Its measurement accuracy is within ±1%.
Timing Function: Equipped with a hardware clock circuit and temperature compensation function, it automatically manages calendar, timing, and leap year adjustments.
HKT offers the following customized services:
Product Specifications:
Parameters | Description |
Current Input | Input current:5 (20) A, 5 (60) A, 10 (40) A, 15 (60) A Starting current:≤ 0.004 Ib |
Voltage Input | Rated voltage:220V Reference frequency:50Hz |
Voltage line powerconsumption | ≤ 1. 5W and 10VA (static) |
Current line power consumption | < 1VA |
Working temperature | -25℃~ +60℃ |
Operating relative humidity | ≤ 85% |
Pulse constant | 1200 (imp/kWh) |
Measurement accuracy | Level 1/Level 2 |
Daily timing error | 0.5 sec/day |
Communication support | Daily timing error |
Battery capacity | ≥ 1200 mAh |
Communication Support | LoRaWAN/NBIOT/GPRS/RS485 |
Dimensions:
In the Box:
Applications:
Large-scale sports electricity monitoring system
Airport electricity monitoring system
Conference center electricity monitoring system
High-speed railway station power monitoring and energy consumption monitoring
Factory environment
This LoRaWAN Single-phase Electric Meter from HKT offers advanced metering and control capabilities, making it an ideal choice for various applications.
Company Introduction:
Hunan HKT Technology Co. ltd. was Founded in 2010, We are a professional provider of comprehensive software and hardware solutions for smart cities in China, Focusing on R&D, manufacturing and sales of Smart loT devices based on LoRaWAN technology.
Our Advantages:
HKT is an advance LoRaWAN Industrial Solutions providers and HKT cooperates with the local government.
HKT focus on IoT application researches, smart industry solutions and smart applications in the field of IoT. we are committed to provide one-stop solution for LoRaWAN connectivity from sensor nodes, gateways to cloud network server platforms and application server platforms.
Solutions We provide:
Smart Park
Smart City
Smart Buildings
Smart Agriculture
Smart Utilities
Contact Information:
For more information and inquiries, please contact us at: