DS3800HFPC  |   处理器板  用于控制交流电机速度的电子设备

型号：DS3800HFPC

产品详细说明

DS3800HFPC GE 变频器是一种用于控制交流电机速度的电子设备。它通过改变电机输入电源的频率来实现调速。GE 变频器具有以下特点：

高精度：GE 变频器可以提供精确的调速控制，精度可达 0.1%。

宽调速范围：GE 变频器的调速范围可达 1:100。

快速响应：GE 变频器可以快速响应速度指令，响应时间可达 1 毫秒。

多种功能：GE 变频器具有多种功能，例如软启动、过载保护、故障诊断等。

产品参数

GE 变频器的参数因型号而异，以下是常见参数：

额定功率：0.4kW 至 630kW

输入电压：单相 220V 或三相 380V

输出电压：三相 220V 或三相 380V

输出频率：0.5Hz 至 650Hz

过载能力：150% 额定电流，1分钟

保护等级：IP20 或 IP54

GE 功能处理器板DS3800HFPC具有用于连接到驱动器的模块化连接器和用于将板固定在驱动器中的固定杆。GE 功能处理器板DS3800HFPC还装有 8 个跳线和多个电容器。该板还具有 1 个 40 引脚连接器，可从板的正面访问。它还具有用于连接子卡的支架。

DS3800HFPC电路板上的另一个组件是晶体管到晶体管逻辑 （TTL） 器件。它用作集成电路之间的接口逻辑。可擦除可编程只读存储器 （EPROM） 模块出厂时预装了电路板用于处理信息的指令和固件。这些模块安装在板上嵌入的插槽上。这些模块可以由训练有素的服务人员拆卸和更换。如果要更换电路板，这很有用。替换板不带EPROM模块。模块套接字为空。这是为了使服务商能够在更换板上安装相同的固件和代码。这样，新板的行为将与有缺陷的板相同。更换电路板后，驱动器可以快速恢复运行。

Model: DS3800HFPC

Product specification

The DS3800HFPC GE inverter is an electronic device used to control the speed of AC motors. It achieves speed regulation by changing the frequency of the input power of the motor. GE inverter has the following features:

High precision: GE inverter can provide precise speed control, accuracy up to 0.1%.

Wide speed range: The speed range of GE inverter can reach 1:100.

Fast response: GE inverter can quickly respond to speed instructions, response time up to 1 millisecond.

Multiple functions: GE inverter has a variety of functions, such as soft start, overload protection, fault diagnosis and so on.

Product parameter

The parameters of GE inverter vary by model, the following are common parameters:

Rated power: 0.4kW to 630kW

Input voltage: single-phase 220V or three-phase 380V

Output voltage: three-phase 220V or three-phase 380V

Output frequency: 0.5Hz to 650Hz

Overload capacity: 150% rated current, 1 minute

Protection level: IP20 or IP54

The GE functional processor board DS3800HFPC has a modular connector for attaching to the drive and a retaining rod for attaching the board to the drive. The GE functional processor board DS3800HFPC also has eight jumpers and multiple capacitors. The board also features a 40-pin connector that can be accessed from the front of the board. It also has a bracket for connecting the daughter card.

Another component on the DS3800HFPC board is a transistor-to-transistor logic (TTL) device. It serves as the interface logic between integrated circuits. Erasable programmable read-only memory (EPROM) modules are shipped with the board's instructions and firmware for processing information. These modules are mounted on slots embedded in the board. These modules can be removed and replaced by trained service personnel. This is useful if you need to replace the circuit board. Replacement board does not have EPROM module. The module socket is empty. This is to enable the vendor to install the same firmware and code on the replacement board. In this way, the new board will behave the same as the defective board. After replacing the circuit board, the drive can be quickly restored to operation.