UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003 |   UNS0881A-PV1 | 印制电路板 

型号：UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003

类别：印制电路板

货期：现货

质保;一年

成色：全新/非全新

UNITROL 1020是UNITROL1000系列中为中小型同步发电机和工业设备设计的电压调节器。UNITROL 1020结合了性能控制和简单设计的电源电路。

UNITROL 1020是一个强大的小型间接励磁系统，内建支持双频道，用于并行运行机组中的先进的负载分配，旋转二极管监控，自动同步和多种一体化通信选项。

UNITROL 1020是UNITROL 1000系列中设计用于中小型的同步发电机和工业机器的电压调节器。基于先进的微处理器技术和允许用于持续操作的电流输出高达10ADC的IGBT半导体器件。UNITROL 1020可在严苛条件和不同温度范围下进行高性能工作，并且完全符合DNV和UL标准。UNITROL 1020相较于之前的版本的额外特点是以太网,USB连接，数据和事件记录和许多新的功能。

电压调节器（Voltage Regulator，简称AVR）是一种用于稳定电路中的电压输出的电子设备。以下是关于电压调节器的详细回答：

一、定义与功能

UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003 电压调节器是一种可以将输出电压改变为任意值的装置，用于高精度地改变电压并根据目的输出。其主要作用是将输入电压转换成为稳定的输出电压，并在负载变化时通过反馈电路对输出进行调节，以维持恒定的电压输出。

二、分类

电压调节器根据不同的分类标准有多种类型：

按工作原理分类：

触点式电压调节器：应用较早，但存在机械惯性和电磁惯性，电压调节精度低，触点易产生火花，可靠性差，寿命短，现已被淘汰。

晶体管调节器：利用三极管的开关频率高、不产生火花、调节精度高等优点，广泛应用于多种中低档车型。

集成电路调节器：UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003 具有晶体管调节器的优点外，还具有超小型、安装于发电机内部（又称内装式调节器）等特点，广泛应用于多种轿车车型上。

电脑控制调节器：由电负载检测仪测量系统总负载后，向发电机电脑发送信号，然后由发动机电脑控制发电机电压调节器，适用于高端车型。

UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003 | UNS0881A-PV1 | Printed circuit board

Model: UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003

Category: Printed circuit board

Delivery time: from stock

Warranty; A year

Finish: New/not new

The UNITROL 1020 is a voltage regulator in the UNITROL1000 series designed for small and medium-sized synchronous generators and industrial equipment. The UNITROL 1020 combines performance control with a simply designed power circuit.

UNITROL 1020 is a powerful small indirect excitation system with built-in support for dual channels for advanced load distribution, rotating diode monitoring, automatic synchronization and multiple all-in-one communication options in parallel running units.

The UNITROL 1020 is a voltage regulator in the UNITROL 1000 series designed for use in small and medium-sized synchronous generators and industrial machines. IGBT semiconductor devices based on advanced microprocessor technology and allowing current outputs up to 10ADC for continuous operation. The UNITROL 1020 performs high performance in harsh conditions and different temperature ranges and is fully compliant with DNV and UL standards. The additional features of UNITROL 1020 compared to the previous version are Ethernet,USB connectivity, data and event logging and many new features.

A Voltage Regulator (AVR) is an electronic device used to stabilize the voltage output in a circuit. Here is a detailed answer about the voltage regulator:

Definition and function

UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003 The voltage regulator is a device that can change the output voltage to any value, which is used to change the voltage with high precision and output according to the purpose. Its main function is to convert the input voltage into a stable output voltage, and adjust the output through the feedback circuit when the load changes to maintain a constant voltage output.

Ii. Classification

There are many types of voltage regulators according to different classification criteria:

Classified by working principle:

Contact voltage regulator: the application was earlier, but there is mechanical inertia and electromagnetic inertia, low voltage regulation accuracy, easy contact spark, poor reliability, short life, has been eliminated.

Transistor regulator: Using the advantages of high switching frequency, no spark and high adjustment accuracy, it is widely used in a variety of middle and low grade models.

Integrated circuit regulator: UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003 has the advantages of transistor regulator, but also has the characteristics of ultra-small, installed in the generator (also known as built-in regulator), widely used in a variety of car models.

Computer-controlled regulator: The electric load detector measures the total load of the system, sends a signal to the generator computer, and then the engine computer controls the generator voltage regulator, suitable for high-end models.