RS485 - 685 Anuncios

Viernes 09 febrero 2024

Cantidad : 500000piec - Precio : 0-100000USD/piece

ACREL AM4 MIDDLE VOLTAGE PROTECTIVE RELAYS IN POWER SYSTEMS AM4 middle voltage protective relay coordination in power system integrates protection and control, and is suitable for user terminal substations (substations) with a voltage level of 35kV and below, and can realize the protection...

Viernes 09 febrero 2024

Cantidad : 500000piec - Precio : 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...

Viernes 09 febrero 2024

Cantidad : 500000piec - Precio : 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...

Miércoles 07 febrero 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...

Sábado 03 febrero 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...

Martes 23 enero 2024

Precio : 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...

Domingo 21 enero 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...

Sábado 20 enero 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...

Sábado 20 enero 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...

Sábado 20 enero 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...

Jueves 18 enero 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...

Jueves 11 enero 2024

Cantidad : 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...

Jueves 11 enero 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...

Miércoles 03 enero 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...

Miércoles 03 enero 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...

Miércoles 03 enero 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...

Miércoles 03 enero 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...

Viernes 29 diciembre 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. Ubicación : Building 18th, No...

Viernes 15 diciembre 2023

Cantidad : 10000PC - Precio : USD65.3-91.5

Enrutador de borde industrial IoT celular 4G Lte Número de artículo: R10/R10A El enrutador industrial 4G Edge no es solo un enrutador industrial que proporciona acceso a la red inalámbrica, sino que también cuenta con adquisición de datos Modbus, conversión de protocolo Modbus a MQTT...

Viernes 15 diciembre 2023

Cantidad : 10000PC - Precio : USD109-158

Puerta de enlace BACnet Artículo No.: BL103 La puerta de enlace BACnet BL103 se utiliza para convertir BACnet MS/TP a BACnet/IP, Modbus a BACnet/IP, BACnet a MQTT, BACnet a protocolo OPC UA. La puerta de enlace BACnet BL103 es una puerta de enlace IoT industrial rentable, para sistemas...

Sábado 09 diciembre 2023

Cantidad : 500000piec - Precio : 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...

Martes 05 diciembre 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...

Martes 05 diciembre 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...

Martes 05 diciembre 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...

Sábado 02 diciembre 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...

Sábado 02 diciembre 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...

Sábado 02 diciembre 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...

Viernes 01 diciembre 2023

Cantidad : 1-1000 - Precio : $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...

Viernes 01 diciembre 2023

Cantidad : 1-1000 - Precio : $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...

Miércoles 22 noviembre 2023

Cantidad : 888 - Precio : 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...