Energy Meter & Power Meter

Smart Sts Keypad Prepaid Prepayment Energy Meter

SINGLE PHASE STS SMART PREPAID METER DDSY198 is the newest single phase STS certified smart prepaid keypad electronic energy meter of ZCM. It can realize the functions of active energy measuring and pre-payment control. The transfer of secure data from a point of sale to the meter is carried out via a 20 digits number generated according to the STS (Standardized Transfer Specification) encryption protocol. It complies with IEC62052-11, IEC62053-21, IEC62053-61, IEC 62055-41, IEC62056-21 Etc. Object Value TYPE Single Phase Smart STS Keypad Prepaid Meter Standards Reference IEC62052-11, IEC62053-21, IEC60068-2-27 IEC62055-41, IEC62056-21, IEC60068-2-6, ISO 14001:2004, ISO9001:2000. Class Class 1 Current Rating 5 / 60A, 10(80)A Starting Current < 0.4% Ib (COS Ф = 1) Energy Pulse LED 1000 pulses/kWh Operating Voltage 240 Volts (-15%, +15%) Frequency 50Hz ± 5% Wiring Connection Symmetric Connection LCD Digits 6 + 2 Operation Temperature Range -25°C + 70°C Maximum Operation Temperature Range -40°C + 70°C Humidity Less than or equal to 95% of normal relative humidity Installation Type BS Surge 1,2/50μs (IEC60060) -6kV Tension alternative 50 Hz pendant 60s (CEI61036) 4 kV Material ABS flame proof IP Protection IP 54

Wireless Energy Meter 4G WiFi Lora

ADW300 wireless meter is mainly used to measure three-phase active power in the low-voltage network. It has the functions of RS485 communication and 470MHZ wireless communication. It is convenient for users to monitor, collect and manage electricity. It can be flexibly installed in the distribution box to realize the measurement, statistics, and analysis of individual electric energy in different regions and loads. Product Parameters Input voltage Nominal voltage 3*220/380V,3*380V,3*57.7/100V3*100V Frequency 50Hz-60Hz Consumption <0.5VA(B phase,C phase) Input current Maximum current 6A Starting current 0.002A Consumption <2VA Accuracy Class 0.5S Temperature accuracy ±2ºC Pulse Width 80±20ms Constant 6400imp/kWh Temperature Operating -25ºC~55ºC Storing -40ºC~70ºC Humidity ≤95%(No condensation) Altitude <2000m Function Multiple Communication Methods 4G LTE NB-IoT WiFi (2.4GHz&5GHz) LoRa LoRaWAN RS485 (MODBUS-RTU) Free Trial of IoT Energy Management System Diverse Electricity Parameters Measurement kWh (positive and negative) kVarh (positive and negative) U, I, P, Q, S, PF, Hz Harmonic (THDv, 2-31st) 3-phase current&voltage imbalance DO/DI Switch Function 2 DO Digital Output 4 DI Digital Input Residual Current Measurement Function 1-channel Residual Current Paired with Residual Current CTs Temperature Monitoring Function Thermistor: NTC Monitoring: 4-channel Cable Temperature (for A,B,C,N) Range: -40ºC~+99ºC Accuracy: ±2ºC Local Configuration Keypads HMI for Setting (CT/PT ratio, Wiring and etc) Setting through Adjustment Software Function Description LCD display 8 digits Measurement of energy kWh (positive and negative) kvarh (positive and negative) A, B, C phase positive kWh Electrical parameters U,I,PQ,S,PF,Hz Harmonic 2-31st voltage and current harmonic Key programming 4 keys to communication and set parameters Temperature measurement A, B, C, N four-way temperature measurement(optional T) Dl/DO 4DI/2DO(Selection of K) Residual current 1-channel Communication Infrared RS485(Modbus-RTU)(Optional: C) 47OMHz Wireless Transmission (Optional: LR) GPRS Communication(Optional: 2G) NB-loT Communication(Optional: NB) Cloud Platform just feel free to contact me to open an experienced account for you Dimension Wiring 3-phase 4-wire CT operated 3-phase 3-wire CT operated Company Profile Acrel Co., Ltd.[stock code: 300286.SZ] is a high-tech enterprise that integrates R&D, production, sales, and service, since its establishment, is committed to providing users with energy efficiency management and powerful security system solutions. Acrel Electric has a complete production line from cloud platform software to sensors. Acrel energy efficiency management system including substation operations and maintenance cloud platform, electricity safety management cloud platform, Environmental equipment power consumption monitoring cloud platform, prepaid management (system) cloud platform, intelligent power distribution monitoring system, power quality management system, building energy consumption management system, industrial energy control platform, leakage power monitor and control system, fire-fighting device power monitoring system, fire-proof door monitoring system, emergency lighting and evacuation indicating system, EV charger management system, data center power&environment monitoring system, smart lighting control system, IT isolation power supply system and related products. The company attaches great importance to product quality and innovation. By the end of 2018, the company has 5 trademarks, 18 invention patents, 72 utility model patents, 94 appearance patents, and 147 computer software Copyrights, and has participated in the formulation of national or industrial standards.

iMeter 8 Class 0.2S Three-Phase Power Quality Analyzer 8G Memory RS-485 Ethernet

CET iMeter 8 3-Phase Class 0.2S LCD Dual Ethernet Ports Two RS-485 Ports Rogowski Coil CT Optional Advanced Power Quality Monitor The iMeter 8 is CET's Advanced PQ Analyzer designed for the compliance monitoring market as it offers un-surpassed functionality by combining Class 0.2S accuracy and advanced PQ features in a 192x192x182.4mm housing with a High-Resolution, Color Dot-Matrix LCD display. The iMeter 8 complies with such standards as IEC62053-22 Class 0.2S, IEC61000-4-30 Ed. 3.1 Class A, IEC61000-4-15, IEC61000-4-7, EN50160, IEEE Std 519-2022 as well as IEC61850 for Substation Automation. Further, it offers a large logging capacity with 8GB of on-board memory, extensive I/O, multiple Time Sync. methods, 2x100BaseT Ethernet and 2xRS-485 ports. In addition, it optionally provides 2xAO and 2xAI for different applications. These features likely make the iMeter 8 one of the most advanced PQ Analyzer for an intelligent Power Quality Monitoring System. Typical Application • PQ Monitoring at HV, MV and LV Utility Substations • Data Centers, Semiconductor Fabs, Heavy Industries • 7x24 Automated Manufacturing Facilities • Dips, Swells, Interruptions, Transients, Flickers & Harmonics Monitoring • Mains and Critical Feeder Monitoring • IEC61850 support for Substation Automation and Smart Grid • Retrofit Applications with Split-Core Current Probe (SCCP) Feature Summary Ordering Information Dimensions Technical Specifications Company Profile CET has approximately 300 R&D Engineers and a 8000 m2 R&D Center that is strategically located around some of China's Tier 1 Universities in Wuhan. CET's Production facility is located in Shenzhen's Yantian District, approximately 30 minutes by car from the headquarters, employing about 200 Production workers. CET is fully certified for RoHS manufacturing with an annual production capacity of 600,000 units.

Energy Consumption System- Temperature, Speed Sensor Power Electric Meter for Smart Factory

High-Precision Sxy88c-Sh Three-Phase Smart Meter for Energy Monitoring

Dac4301CT Three Phase RS485 Modbus DIN Rail Digital Energy Meter

Single Phase Smart Sts Prepaid Prepayment Energy Meter