The ADL200-NK/F apartment building uses a single-phase cost controlled electricity meter for time-sharing measurement of $r $n, which is used to measure single-phase AC active energy with a rated frequency of 50Hz. It has functions such as prepaid control, load control, time control, and RS485 communication, and its performance indicators comply with the GB/T17215.321-2008 standard. It is an ideal measure to reform the traditional electricity system and improve the level of electricity management.
The core function of single-phase prepaid electricity meters used in apartment buildings is to achieve intelligent management and control of electricity consumption for apartment residents through a "pay first, use later" model.
Advance collection of electricity bills to prevent overdue payments
Residents need to purchase electricity first (such as through online recharge or IC card purchase), and the electricity meter will deduct the electricity in real time according to the electricity consumption situation. When the electricity reaches zero, it will automatically cut off power. This model has solved the problem of "arrearage is difficult to recover" caused by the strong liquidity of tenants in the apartment building. The power sales company does not need to worry about bad debts, and the capital flow is more stable.
Simplify the charging process and reduce labor costs
No need for manual monthly meter reading and billing, residents can purchase electricity on their own, saving the labor investment of charging and urging fees for electricity sales companies, especially suitable for apartment buildings with a large number of tenants.
Limit high-power electricity consumption and prevent safety risks
The electricity meter can set the maximum load power (such as limiting the electricity consumption of a single room to no more than 3000W). If residents use high-power appliances such as electric heaters and induction cookers, causing overload, the electricity meter will automatically cut off power to avoid safety accidents such as short circuits and fires, while reducing maintenance costs.
Anti theft design to protect electricity revenue
By using technologies such as current and voltage anomaly detection, data encryption, etc., we prevent residents from privately changing lines, bypassing electricity meters, and stealing electricity, ensuring the accuracy and revenue of electricity sales companies.
Adapt to short-term rental and temporary electricity demand
For short-term rental apartments, shared apartments, and other scenarios, residents can flexibly purchase electricity based on their length of residence (such as buying one month's worth of electricity for one month), avoiding disputes over vacant electricity bills caused by traditional "monthly billing" and facilitating landlord or property management of temporary tenants' electricity usage.
Automatic power-off mechanism to reduce management disputes
When the remaining power is insufficient, the electricity meter will sound an alarm in advance (such as displaying "purchase electricity" or flashing backlight), and automatically cut off power after the battery is depleted. Residents can restore power after recharging. This operation process has a high degree of standardization, avoiding conflicts caused by manual reminders and making management more efficient.
Remote meter reading and real-time monitoring
A cost controlled electricity meter that supports communication methods such as RS485, 4G, NB IoT, etc., can transmit real-time household electricity data (such as daily electricity consumption, remaining electricity consumption, and peak electricity consumption) to the management system. The electricity sales company or property management can grasp the electricity consumption situation of the entire building without the need for on-site visits, which facilitates load analysis and electricity fee settlement.
Electricity consumption data statistics and optimized management strategies
Through long-term data accumulation, the overall electricity consumption pattern of apartment buildings can be analyzed (such as the peak of air conditioning electricity consumption in summer), providing a basis for adjusting electricity prices, guiding off peak electricity consumption, and even reserving data interfaces for subsequent access to new energy facilities such as photovoltaic power supply and intelligent charging piles.
ADL200-NK/F apartment building single-phase cost control meter for time-sharing metering
Ankerui single-phase cost control electricity measures single-phase AC active energy with a rated frequency of 50Hz, and has functions such as prepaid control, load control, time control, and RS485 communication. Its performance indicators comply with the GB/T17215.321-2008 standard. It is an ideal measure to reform the traditional electricity system and improve the level of electricity management. The product meets the requirements of the enterprise standard "Enterprise Standard for Rail mounted Electric Energy Meters".
Features

Note: 1. Prepaid control, load control, and time control functions need to be used in conjunction with our company's prepaid electricity sales management system.
Technical Specifications


Overall dimensions


Note: The torque of the directly connected wiring should not exceed 2N · m. (Unit: mm)
Pre paid electricity meter management system for apartments

ADL200-NK/F apartment building single-phase cost control meter for time-sharing metering
Through the "prepaid+intelligent control" model, it not only solves the pain points of "difficult charging, high safety risks, and low management efficiency" in apartment scenarios, but also provides more accurate operational support for electricity sales companies and property management through data-driven means. At the same time, it brings convenient and transparent electricity consumption experience to residents, making it an efficient tool for electricity management in apartment buildings.