ABB 3BHE004385R0001 UNS 0884a, V1:Current Sensor 2000A

ABB 3BHE004385R0001 UNS 0884a, V1:Current Sensor 2000A

Product model: UNS 0884a, V1

Corresponding ABB number: 3BHE004385R0001

Current measurement range: 2000A

Origin: Sweden. As a well-known brand, ABB strictly controls its product technology and quality. This current sensor inherits ABB's high-quality genes.

Certification status: With CO.CQ certification, this indicates that the product meets specific standard requirements in terms of safety, reliability, and other aspects, providing assurance for user use.

Packaging details: Using brand new original and factory sealed packaging, it can effectively prevent the product from being damaged or affected by moisture during transportation and storage, ensuring that the product received by the user is in the best condition.

Product size and weight:

Net height: 50mm

Net length: 230mm

Net width: 165mm

Net weight: 2kg, moderate size and weight, convenient for installation and integration in various devices, and easy to transport and carry.

Product Overview

ABB 3BHE004385R0001 UNS 0884a, V1 is a current sensor designed specifically for precise measurement of high currents, playing a key role in power monitoring in the industrial field. Its rated current measurement range is 2000A, which can adapt to various complex current monitoring scenarios and provide key data support for the stable operation of various systems. From the appearance, the compact design makes it easy to install inside various devices without taking up too much space.

Brand background

ABB Group is a multinational industrial energy production company established in 1988 through the merger of ASEA and BBC, headquartered in Zurich, Switzerland. In its development process, ABB has continuously innovated and broken through, launching many industry influential products, such as the Azipod electric propulsion system launched in 1990 and the digital solution product ABB Ability launched in 2017 ™ Wait. ABB's business is extensive, covering multiple fields such as electrification, sports, and process automation. It has numerous customers in 165 countries worldwide and has established an excellent brand image with advanced technology and strict quality control. This current sensor is a reflection of ABB's high-quality and high-performance brand.

Core functions

Accurate current measurement: It can accurately measure a current of 2000A with extremely high measurement accuracy, providing accurate current data for the system and helping engineers accurately judge the operating status of the system. For example, in large power equipment, real-time monitoring of current can ensure stable operation of the equipment within the rated current range.

Signal transmission and conversion: Convert the measured current signal into an electrical signal that is easy to process and transmit, facilitating connection and interaction with other devices such as control systems, monitoring instruments, etc., to achieve remote monitoring and analysis of data.

Working principle

This current sensor operates based on the principle of electromagnetic induction. When the measured current passes through the primary winding of the sensor, an alternating magnetic field is generated in the iron core. Under the action of this alternating magnetic field, the secondary winding will induce an induced electromotive force proportional to the primary current, thereby generating an induced current. By measuring and processing the secondary induced current, the high current value passing through the primary winding can be accurately calculated, achieving precise monitoring of the 2000A current.

Key advantages

High quality guarantee: Originating from Sweden and inheriting ABB's strict production process and quality control system, the product has high reliability and can operate stably for a long time in harsh environments, reducing losses caused by equipment failures.

Authoritative certification endorsement: Possessing CO.CQ certification proves that it meets specific standards in terms of safety, reliability, and other aspects, allowing users to feel more at ease during use.

Flexible procurement plan: The minimum order quantity is only 1 piece, and there is a daily supply capacity of 10 pieces, which can meet both large-scale project procurement and small-scale testing needs, reducing the procurement threshold.

Convenient installation design: Moderate size (height 50mm, length 230mm, width 165mm) and lightweight (2kg) make it easy to install and integrate in various devices, and also convenient for transportation.

Precautions

Installation environment: It should be installed in a dry and well ventilated environment, avoiding places with high temperature, high humidity, and strong electromagnetic interference, to prevent affecting the measurement accuracy and service life of the sensor.

Wiring specifications: Strictly follow the product manual for wiring operations, ensure that the wiring is firm and correct, and avoid measurement errors or equipment damage caused by wiring errors.

Regular maintenance: Regularly inspect and calibrate sensors to ensure their measurement accuracy remains within the specified range. It is generally recommended to perform professional calibration every certain period of time (such as six months or one year).