描述

ABB UNITROL 1005-0011ECO 3BHE043576R0011 UNITROL 1000 系列 數(shù)字自動電壓調(diào)節(jié)器

ABB UNITROL 1005-0011 ECO 3BHE043576R0011 is a digital automatic voltage regulator (AVR) produced by ABB, belonging to the UNITROL 1000 series, and is widely used in power generation systems and industrial automation fields.
ABB UNITROL 1005-0011 ECO 3BHE043576R0011 是一款由 ABB 公司生產(chǎn)的 數(shù)字自動電壓調(diào)節(jié)器（AVR） ，屬于 UNITROL 1000 系列，廣泛應(yīng)用于 發(fā)電系統(tǒng)和工業(yè)自動化領(lǐng)域。

This module is mainly used for excitation control of synchronous generators and motors to ensure the stability of output voltage and the reliable operation of the power grid.
該模塊主要用于同步發(fā)電機和電動機的勵磁控制，以確保輸出電壓的穩(wěn)定性和電網(wǎng)的可靠運行 。

 

Product functions and technical parameters
產(chǎn)品功能與技術(shù)參數(shù)

1. Main functions
1. 主要功能

Voltage regulation: By adjusting the excitation current, the output voltage of the generator is precisely controlled to ensure it remains stable near the set value, thereby enhancing the stability of the power grid.
電壓調(diào)節(jié)：通過調(diào)節(jié)勵磁電流，精確控制發(fā)電機的輸出電壓，確保其穩(wěn)定在設(shè)定值附近，從而提高電網(wǎng)的穩(wěn)定性 。

Excitation control: It offers an efficient excitation system, suitable for small and medium-sized synchronous generators and industrial machines, ensuring the stability of voltage and frequency.
勵磁控制：提供高效的勵磁系統(tǒng)，適用于中小型同步發(fā)電機和工業(yè)機器，確保電壓和頻率的穩(wěn)定 。

Protection functions: Equipped with multiple protection functions, such as overvoltage protection, undervoltage protection, overcurrent protection, etc., to ensure the safe operation of the system.
保護功能：具備多種保護功能，如過壓保護、欠壓保護、過流保護等，確保系統(tǒng)的安全運行 。

Communication interface: Supports multiple communication protocols, such as Modbus, Profibus, Ethernet, etc., facilitating integration with control systems to achieve remote monitoring and fault diagnosis.
通信接口：支持多種通信協(xié)議，如 Modbus、Profibus、Ethernet 等，便于與控制系統(tǒng)集成，實現(xiàn)遠程監(jiān)控和故障診斷 。

Digital and analog inputs/outputs: It offers 8 digital inputs/outputs and 4 analog inputs/outputs, supporting flexible control and monitoring.
數(shù)字與模擬輸入/輸出：提供 8 個數(shù)字輸入/輸出 和 4 個模擬輸入/輸出，支持靈活的控制和監(jiān)測 。

Fast response and high precision: Utilizing advanced microprocessor technology and IGBT semiconductor manufacturing, it features high precision and fast response capabilities, making it suitable for various dynamic load conditions.
快速響應(yīng)與高精度：采用先進的微處理器技術(shù)和 IGBT 半導(dǎo)體制造，具有高精度和快速響應(yīng)能力，適用于各種動態(tài)負載條件 。

Integrated network server: Equipped with an embedded network server, it supports two-way communication and realizes control, diagnosis and status reporting functions.
集成網(wǎng)絡(luò)服務(wù)器：配備嵌入式網(wǎng)絡(luò)服務(wù)器，支持雙向通信，實現(xiàn)控制、診斷和狀態(tài)報告功能 。

 

2. Technical parameters
2. 技術(shù)參數(shù)

Parameter description
參數(shù) 說明

Model 3BHE043576R0011
型號 3BHE043576R0011

Type Automatic Voltage Regulator (AVR
類型 自動電壓調(diào)節(jié)器（AVR）

The input voltage range is 100-240 V AC/DC, 50-60 Hz
輸入電壓范圍 100-240 V AC/DC，50-60 Hz

The maximum excitation output is 10 A, 0-110 V DC
勵磁輸出 最大 10 A，0-110 V DC

8 digital inputs/outputs
數(shù)字輸入/輸出 8 個

There are 4 analog inputs/outputs
模擬輸入/輸出 4 個

The communication interface supports RS232, RS485, Ethernet, Modbus, Profibus, etc
通信接口 支持 RS232、RS485、Ethernet、Modbus、Profibus 等

Protection grade: IP20
保護等級 IP20

Operating temperature range: -20°C to 65°C
工作溫度范圍 -20°C 至 65°C

Dimensions: 7.6 x 10.2 x 12.7 cm (for some materials) or 263×58×28 mm (for other materials)
尺寸 7.6 x 10.2 x 12.7 cm（部分資料）或 263×58×28 mm（其他資料）

Weight: approximately 1.5 kg (for some materials) or 4.3 kg (for other materials)
重量 約 1.5 kg（部分資料）或 4.3 kg（其他資料）

The power supply is 24 V DC
電源供應(yīng) 24 V DC

Power consumption: 1.1 W
功耗 1.1 W

Current consumption + 5V module bus 70mA;
電流消耗 +5 V 模塊總線 70 mA；

+24 V
+24 V

Output frequency: 30 kHz
輸出頻率 30 kHz

There are 8 channels
通道數(shù)量 8 個

Input range 0…
輸入范圍 0…

20 mA, 4…
20 mA、4…

20 mA DC, single-ended single-polarity input
20 mA DC、單端單極性輸入

Resolution: 12 bits
分辨率 12 位

Input impedance: 230-275 kΩ (Current input includes PTC)
輸入阻抗 230 – 275 kΩ（電流輸入包括 PTC）

The isolation groups are isolated from the ground
隔離分組與地面隔離 是

Rated insulation voltage: 50 V
額定絕緣電壓 50 V

Dielectric test voltage: 500 V AC
介電測試電壓 500 V AC

The application fields are suitable for power stations, ships, diesel engines, industrial automation systems, etc
應(yīng)用領(lǐng)域 適用于發(fā)電站、船舶、柴油機、工業(yè)自動化系統(tǒng)等

 

3. Application scenarios
3. 應(yīng)用場景

Power generation system: Used in fossil fuel, nuclear energy and renewable energy power generation systems to ensure the stability of voltage output under various load conditions.
發(fā)電系統(tǒng)：用于化石燃料、核能和可再生能源發(fā)電系統(tǒng)，確保在各種負載條件下電壓輸出的穩(wěn)定性 。

Industrial automation: Widely applied in industrial fields such as steel, papermaking, and chemical engineering, it provides efficient voltage regulation and precise control.
工業(yè)自動化：廣泛應(yīng)用于鋼鐵、造紙、化工等工業(yè)領(lǐng)域，提供高效的電壓調(diào)節(jié)和精確控制 。

Power station automation: As a key device for power station automation and power generation control, it simplifies the system structure and reduces maintenance costs.
電站自動化：作為電站自動化和發(fā)電控制的關(guān)鍵設(shè)備，簡化系統(tǒng)結(jié)構(gòu)，降低維護成本 。

4. Advantages and Characteristics
4. 優(yōu)勢與特點

High efficiency and energy conservation: Through intelligent control and optimized regulation, the energy efficiency of the power system is enhanced, reducing energy consumption and costs.
高效節(jié)能：通過智能控制和優(yōu)化調(diào)節(jié)，提高電力系統(tǒng)的能效，減少能耗和成本 。

High reliability: Advanced control algorithms and mature IGBT technology are adopted to ensure stable operation in harsh environments.
高可靠性：采用先進的控制算法和成熟的 IGBT 技術(shù)，確保在惡劣環(huán)境下的穩(wěn)定運行 。

Easy to integrate: Supports multiple communication protocols and interfaces, facilitating integration with existing control systems to achieve remote monitoring and fault diagnosis.
易于集成：支持多種通信協(xié)議和接口，便于與現(xiàn)有控制系統(tǒng)集成，實現(xiàn)遠程監(jiān)控和故障診斷 。

Flexible configuration: It provides flexible programming and configuration tools, facilitating engineers to debug and maintain according to specific needs.
靈活配置：提供靈活的編程和配置工具，便于工程師根據(jù)具體需求進行調(diào)試和維護 。

5. Certification and Standards
5. 認證與標準

Certification standards: Comply with DNV and UL standards to ensure the safety and reliability of the product.
認證標準：符合 DNV 和 UL 標準，確保產(chǎn)品的安全性和可靠性 。

Security authentication: It has the function of authentication management to protect the security of hardware, firmware, software and communication.
安全認證：具備認證管理功能，保護硬件、固件、軟件和通信的安全性 。

 

Summary
總結(jié)

UNITROL 1005-0011 ECO 3BHE043576R0011 is a high-performance and highly reliable digital automatic voltage regulator, specially designed for small and medium-sized synchronous generators and industrial machines.
UNITROL 1005-0011 ECO 3BHE043576R0011 是一款高性能、高可靠性的數(shù)字自動電壓調(diào)節(jié)器，專為中小型同步發(fā)電機和工業(yè)機器設(shè)計。

It integrates multiple functions, including excitation regulation, overvoltage protection, undervoltage protection, communication interfaces, etc., and is suitable for power generation, transmission and distribution systems.
它集成了多種功能，包括勵磁調(diào)節(jié)、過壓保護、欠壓保護、通信接口等，適用于發(fā)電、輸電和配電系統(tǒng)。

Its advanced control technology and flexible configuration capabilities make it an important device in industrial automation and power systems.
其先進的控制技術(shù)和靈活的配置能力使其成為工業(yè)自動化和電力系統(tǒng)中的重要設(shè)備。

 

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公司介紹：
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Company Introduction:
Chengdu Sunshine Xihe Co., Ltd. specializes in one-stop procurement consulting for imported industrial spare parts, offering original equipment and professional discontinued parts services. We are committed to providing efficient and reliable automation solutions for our customers. Customer support fast responseThe network of partners spans all continentsGlobal partner networkAlways achieve more delivery, be it parts, service or speed



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