RS485 - 684 Annonces

Vendredi 09 février 2024

Quantité : 500000piec - Prix : 0-100000USD/piece

ACREL AM3SE 3 PHASE MV SWITCHGEAR CURRENT VOLTAGE PROTECTION RELAY AM3SE 3 phase under current relay includes power supply module, CPU module, input and output module, control loop module, analog quantity acquisition, communication module, etc., which adopts modular design and has...

Vendredi 09 février 2024

Quantité : 500000piec - Prix : 0-100000USD/piece

ACREL ALP300-25 MOTOR OVERLOAD PROTECTION DEVICE WITH ALARM OUTPUT ALP300-25 motor protective relay, motor monitoring relay, motor overcurrent relay with alarm output adopts advanced single-chip microcomputer technology, which has the characteristics of strong anti-interference ability...

Mercredi 07 février 2024

Lyrasom household energy storage series: LY58100 can provide users with a higher product experience and has a longer service life because it adopts the most advanced assembly technology, the original automotive-grade A battery, and the automobile-level assembly process. Its cycle...

Samedi 03 février 2024

Keyto multi-channel rotary shear valve can be categorized into long lifetime model and regular model according to the service life. For long lifetime models of rotary shear valve, medium materials in contact with the fluid include PCTFE valve head, ceramic stator, and sapphire rotor...

Mardi 23 janvier 2024

Prix : 1700-3100

Safety Undergo rigorous testing and certification processes Safe LiFePO4 battery (50Ah) User Friendly Easy and Fast for single person installation Stackable design with minima list style mounting racks (standard chassis) Reliability Cycle life > 6000 times Extendable from 5kWh...

Dimanche 21 janvier 2024

SWS series ultrasonic heating machine has a very wide application field. It can be used in automobile and motorcycle parts production, metal hot forging, metal heat treatment, hot bending and other applications. Types of Ultrasonic Frequency Induction Heating Machine for sale SWS-25A...

Samedi 20 janvier 2024

Acrel ADW series iot based 3 phase industrial meter compared with smart energy meter has the biggest advantage is that it can be controlled by wireless communication and combined with software system to facilitate users to monitor, copy and manage electricity consumption. It can be...

Samedi 20 janvier 2024

Acrel ADW300 wireless smart energy meter is mainly used to measure three-phase active electric energy of the low-voltage networks. With RS485 communication and 470MHz wireless communication function, our ADW300 4G smart power meter is convenient for users to monitor, collect and manage...

Samedi 20 janvier 2024

Acrel ADL series products adopt DIN35mm guide rail installation structure, compact size, can measure electric energy and other electrical parameters, clock, rate time and other parameters can be set, high precision, good reliability, performance indicators in line with CE, UL certification...

Jeudi 18 janvier 2024

All series of iPandee MPPT solar charging controllers incorporate new design concepts, keep up with the development of science and technology, adapt to the needs of cutting-edge off-grid system applications, and adopt our own patented MPPT control algorithm technology, which can always...

Jeudi 11 janvier 2024

Quantité : 2000pcs pe

The control signal lightning protection device is designed to protect the control line system to protect the electrical and electronic equipment's signal line from the impact of the lightning electromagnetic pulse, induced over-voltage, transient operation, and resonance overvoltage...

Jeudi 11 janvier 2024

In today's fast-paced world of information technology, electronic devices are being used in increasingly diverse applications. However, their lower operating voltage and reduced surge tolerance make them particularly sensitive to transient overvoltage in system signals. This is especially...

Mercredi 03 janvier 2024

The controller for temperature and humidity is suitable for adjustment and control of temperature and humidity in equipments of high voltage switchgear, terminal box, ring network panel, box transformer substation etc. It can effectively protect relevant equipment from faults resulting...

Mercredi 03 janvier 2024

Digital Temperature and Humidity Controller for Sale The WHD series temperature and humidity controller uses sensors to detect the temperature and humidity values in the cabinet and adjusts the temperature and humidity values by controlling the external fan and heater, which can...

Mercredi 03 janvier 2024

The electronic prepaid electric energy meter adopts a guide rail installation structure and has the functions of prepayment, load control, and RS485 communication. The smart prepaid electricity meter is an ideal electric energy meter for reforming the traditional electricity system...

Mercredi 03 janvier 2024

Multi function meter refers to the watt-hour meter which has more than two functions, such as time-sharing and measurement demand, in addition to measuring active power (reactive power), and can display, store and output data, and has powerful data acquisition and processing functions...

Vendredi 29 décembre 2023

The mppt solar charge controller china provides the user with the usability to set the charging voltage. Compatible with AGM, gel, open lead acid and lithium batteries. Using the LCD screen, users can read all parameters while working, providing RS485 communication. Localisation ...

Vendredi 15 décembre 2023

Quantité : 10000PC - Prix : USD65.3-91.5

Cellular 4G Lte Industrial IoT Edge Router Item No.: R10/R10A The Industrial 4G Edge Router is not only an industrial router that provides wireless network access, but also features Modbus data acquisition, Modbus to MQTT protocol conversion, Modbus to WiFi, edge computing. Default...

Vendredi 15 décembre 2023

Quantité : 10000PC - Prix : USD109-158

Passerelle BACnet Numéro d'article : BL103 La passerelle BACnet BL103 est utilisée pour convertir BACnet MS/TP en BACnet/IP, Modbus en BACnet/IP, BACnet en MQTT, BACnet en OPC UA. La passerelle BACnet BL103 dispose d'une puissante fonction de conversion de protocole, qui peut réaliser...

Samedi 09 décembre 2023

Quantité : 500000piec - Prix : 0-100000USD/piece

ACREL AEW100 WIRELESS ENERGY METER AEW100 wireless metering module is mainly used to measure three-phase active energy of low-voltage network. It has RS485 communication and 470MHz wireless communication functions, which is convenient for users to monitor, collect and manage electricity...

Mardi 05 décembre 2023

Lyrasom household energy storage series: LY58100 can provide users with a higher product experience and has a longer service life because it adopts the most advanced assembly technology, the original automotive-grade A battery, and the automobile-level assembly process. Its cycle...

Mardi 05 décembre 2023

Lyrasom house battery storage Series: LY48200HW is tailored for solar energy storage systems. It is a new generation of green energy with high energy density, super long cycle life, good temperature characteristics, excellent safety performance, and high reliability. It is suitable...

Mardi 05 décembre 2023

Lyrasom Household Energy Storage Series: LY48100HW is tailored for solar energy storage systems. It is a new generation of green energy with high energy density, super long cycle life, good temperature characteristics, excellent safety performance, and high reliability. It is suitable...

Samedi 02 décembre 2023

The battery pack boasts a cycle life exceeding 5000 cycles, ensuring long-lasting performance and durability. Offers SOC (State of Charge) accuracy of less than 8%, allowing precise monitoring of the battery's charge level. It is rated IP54 for dust and water resistance, ensuring...

Samedi 02 décembre 2023

High Cycle Life Greater than 5000 cycles @ 80% DOD, 25°C Longer lifespan Low-maintenance batteries with stable chemical composition Built-in circuit protection Battery Management System (BMS) prevents overcharging and over discharging, extends battery lifespan, and monitors battery...

Samedi 02 décembre 2023

Support high-current charging and discharging: 100A(2C) charging and discharging; Front operation and front wiring are convenient for installation and maintenance; Adopt high-performance processor, international brand devices, high reliablility; Multiple comunication interfaces: RS485...

Vendredi 01 décembre 2023

Quantité : 1-1000 - Prix : $30-$400

UART TFT LCD Module with UnicView Based on Proculus display hardware and software, communications between LCMs and MCU are implemented with only 5 simple serial commands, which greatly reduce the complexity and time-cost. UART TFT LCD Module with UnicView 2.8-18.5 inchTFTLCD Module...

Vendredi 01 décembre 2023

Quantité : 1-1000 - Prix : $30-$400

Android LCD Module Android LCM which is known as LCD screen android, as the name suggests, it has built-in customizable Android Operation System. Proculus LCMs come with high RK series core processors, have not only excellent operational performance, but also strong price competitiveness...

Mercredi 22 novembre 2023

Quantité : 888 - Prix : 1000-15000USD/set

1. High-efficiency MPPT algorithm: The high power point tracking (MPPT) algorithm adopted by Bonlight's MPPT PV controllers is able to capture and track the high power points of the PV modules with high efficiency. This means that it can maximize the power generation efficiency of the PV system...

Mercredi 22 novembre 2023

Quantité : 888 - Prix : 8000-15000USD/set

Grid-connected function: Our intelligent energy storage inverter can reverse the DC power from the battery into AC power, realizing peak shaving and valley filling, and even supplying directly to AC loads. It can help you optimize power usage and reduce power costs, both during peak...