Acrel Adl200-Nk WiFi Prepaid DIN-Rail Mounted Multifunctional Electric Energy Meter

Name: Acrel Adl200-Nk WiFi Prepaid DIN-Rail Mounted Multifunctional Electric Energy Meter
Brand: ACREL CO., LTD.
SKU: 1982570881

Shanghai, ChinaACREL CO., LTD.

US$24.90

1 Piece

Product profile

Customization

Available

Display

Digital

Usage

Multi-Functional Energy Meter, Watt-Hour Meter

Model NO.

ADL200

Electric Equipment

Single-phase

Theory

Electronic Meter

Power Meter Connection

Terminal

Measured Signal

Continuous Wave

Type

Energy Meter

Certification

Customized

Non-Customized

Accuracy Class

1.0

Measuring Voltage

220V, 230V, 240V

Measurement of Kwh

Positive and Negative Active Kwh, Reactiv Kwh

Measurement of Electrical Parameters

U, I, P, Q, S, PF, F, Kwh, etc..

Input Current

10(80)a

LCD Display

8 Bits Section LCD Display, Background Light

Multi-Tariff

4 Time Zones, 14 Time Interval by Day and 4 Tariff

Recording

Frozen Data on Last 48 Months, Last 90 Days

Transport Package

Packaged in Bubble Bag and Carton

Specification

72mm*71.5mm*92.6mm

Trademark

Acrel

Origin

China

Production Capacity

200000PCS/Year

Key features

IoT Integration Capability: Supports RS485 and MODBUS-RTU for seamless integration with IoT monitoring solutions.

Multi-Tariff Billing Support: Measures and labels energy usage for spike, peak, flat, and valley periods for accurate billing.

Remote Monitoring via MQTT: Enables real-time data transmission to mobile phones or PCs using MQTT protocol over WiFi.

High Precision Measurement: Class 1 accuracy ensures reliable measurement of active and reactive power parameters.

Comprehensive Parameter Display: 8-digit LCD displays voltage, current, power, frequency, and energy with backlight.

Flexible Customization Options: Offers full, minor, and flexible customization based on samples or designs.

Long-term Data Recording: Stores frozen data for the last 48 months and 90 days for historical analysis.

Company profile

Exhibition ExperienceQuality AssuranceR&D CapabilitiesManagement Certification

ACREL CO., LTD.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.64h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad electrical, power-electronics, automation, IoT, software, and related equipment business coverage. It has documented procedures for corrective and preventive actions, complaint handling, supplier-service assessment, and finished-product inspection. Its capabilities include 3D software design, ODM, SDK provision, new-product development, extensive customization, SMT/DIP production, automated sensing, debugging, and testing. Overseas support is available through agents or branches in Singapore, including installation, training, repair, maintenance, and debugging. However, the supplier has no reported in-stock capacity, overseas warehouse, overseas showroom, or valid manufacturing-capacity contract with related subcontractors. Evidence is insufficient for certification holding and customer cases.

Supplier typeThe stated business scope covers electrical signal equipment, power-electronic components, instruments and meters, software, intelligent equipment, lighting, IoT and information-security devices, charging stations, power-distribution control equipment, and industrial automation systems. Its facilities include SMT and DIP assembly lines plus automatic sensing, debugging, and testing equipment, indicating a manufacturer and technical equipment supplier rather than a purely trading-oriented entity.

After-Sales capabilityThe supplier has documented complaint-handling and corrective/preventive-action procedures with records, and overseas service capability through agents or branches in Singapore covering installation, training, repair, maintenance, and debugging. However, it reports no overseas warehouse and no overseas showroom; these are logistical limitations but do not negate the documented service functions.

R&D capabilityThe supplier provides 3D software design, ODM, SDK access, and multiple forms of customization, and reports new products during the past year. Nevertheless, it states that it has not established an AI model for big-data processing and decision-enabled management, which is a stated sustainability and digital-management gap rather than proof of insufficient product innovation.

Production capacityProduction evidence includes SMT and DIP assembly lines, automatic electricity-sensor production, and automatic debugging and testing equipment; finished-product inspection instructions are uniformly followed. Lead times are stated as within 15 workdays in both peak and off-seasons, but the supplier reports no in-stock capacity and no valid manufacturing-capacity contract with related subcontractors, limiting evidence of flexible or backup capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, 3D software design, and ODM services. These combined statements provide direct evidence of broad customization and design-development capability.

Product Q&A

Q:Could ADL200 be used in IoT Energy Monitoring System for factory or building?

ADL200 has standard RS485 interface and MODBUS-RTU communication protocol which allow it to be integrate with our IoT Energy Monitor Solution that can enable our users to remotely check all the data collect by energy meters like ADL200 on their mobile phone or PC. For more information, please Contact us or check in IoT Energy Monitoring Solution Introduction.

Q:Why is the reading on ADL200 different from actual value?

Check if the wiring was correct according to the wiring diagram of ADL200. The installation direction need to be according to the actual current direction.

Q:What is Multi-rate/tariff function? How does it work?

First,multi-rate/tariff function was designed to be used for billing system. Second, the electricity price of different time duration in a day is different in some country. Energy meter with this function can measure the kwh data and assign them to several time duration in a day and put a label of spike/peak/flat/valley kwh on them respectively. And if such energy meter was connected to the billing system by using a IoT gateway, it can send the kwh data of different time duration which was with