PRT PSA300R-81

功率与电压

输出功率:300 W(推测值,基于同类PRT电源型号)

输入电压:24 V DC(工业标准)或支持宽电压范围(如12-36 V DC)

输出电压:多路隔离输出(如12 V/24 V/5 V,需根据具体配置)

电气接口

输入接口:工业级电源插头或端子连接

输出接口:多路独立输出端子,支持冗余并联配置

物理特性

尺寸:约150 mm×80 mm×40 mm(参考同类PRT电源模块)

重量:≤1.5 kg

安装方式:DIN导轨安装或机架式固定

分类: 品牌:

描述

一、基础信息

品牌:PRT(台湾工业电源品牌)

型号:PSA300R-81

产品类型:冗余电源模块,支持服务器、存储柜、工控机等设备供电

二、硬件规格

功率与电压

输出功率:300 W(推测值,基于同类PRT电源型号)

输入电压:24 V DC(工业标准)或支持宽电压范围(如12-36 V DC)

输出电压:多路隔离输出(如12 V/24 V/5 V,需根据具体配置)

电气接口

输入接口:工业级电源插头或端子连接

输出接口:多路独立输出端子,支持冗余并联配置

物理特性

尺寸:约150 mm×80 mm×40 mm(参考同类PRT电源模块)

重量:≤1.5 kg

安装方式:DIN导轨安装或机架式固定

三、功能特性

冗余设计

支持双模块热备冗余,故障时自动切换,确保系统不间断供电。

兼容PRT冗余电源框架(如PSA300R系列电源框)。

保护与安全

过压保护(OVP):输出电压超过阈值时自动切断。

过流保护(OCP):电流异常时触发保护机制。

短路保护(SCP):短路时快速响应,避免设备损坏。

EMC兼容性:符合IEC 61000-6-2/6-4工业环境标准。

通信与监控

支持智能管理接口(如RS-485或I²C),可远程监控电源状态(电压、电流、温度)。

提供LED状态指示(电源运行、故障、冗余状态)。

四、环境适应性

工作温度:-20°C至+60°C(宽温型可扩展至-40°C至+70°C)。

湿度:10%至95%(无凝露)。

抗振动:符合IEC 60068-2-6标准(5-500 Hz,加速度≤5 g)。

五、应用场景

工业自动化

为工控机、PLC、传感器等设备提供稳定电源。

数据存储

服务器、磁盘阵列柜、网络存储柜的冗余供电。

通信设备

交换机、基站控制器等网络设备的电源模块。

1.Basic information

Brand:PRT(Taiwan Industrial Power Brand)

Model:PSA300R-81

Product type:Redundant power module,supporting power supply for servers,storage cabinets,industrial control machines and other equipment

2.Hardware specifications

Power and voltage

Output power:300 W(specified value,based on similar PRT power supply models)

Input voltage:24 V DC(industrial standard)or support wide voltage range(eg 12-36 V DC)

Output voltage:Multi-channel isolated output(such as 12 V/24 V/5 V,depending on the specific configuration)

Electrical interface

Input interface:industrial-grade power plug or terminal connection

Output interface:Multiple independent output terminals,support redundant parallel configuration

Physical characteristics

Dimensions:approximately 150 mm×80 mm×40 mm(refer to similar PRT power modules)

Weight:≤1.5 kg

Installation method:DIN rail installation or rack-mounted fixation

3.Functional characteristics

Redundant design

Supports dual-module hot standby redundancy,and automatically switches in case of failure to ensure uninterrupted power supply of the system.

Compatible with PRT redundant power frames(such as PSA300R series power frames).

Protection and security

Overvoltage protection(OVP):Automatically cut off when the output voltage exceeds the threshold.

Overcurrent protection(OCP):The protection mechanism is triggered when the current is abnormal.

Short circuit protection(SCP):Respond quickly during short circuit to avoid damage to the device.

EMC compatibility:Comply with IEC 61000-6-2/6-4 industrial environment standards.

Communication and monitoring

Supports intelligent management interfaces(such as RS-485 or I²C)to remotely monitor power status(voltage,current,temperature).

Provides LED status indication(power operation,fault,redundant status).

4.Environmental adaptability

Operating temperature:-20°C to+60°C(Wide temperature type can be expanded to-40°C to+70°C).

Humidity:10%to 95%(no condensation).

Vibration resistance:Comply with IEC 60068-2-6 standard(5-500 Hz,acceleration≤5 g).

5.Application scenarios

Industrial automation

Provides stable power for industrial control machines,PLCs,sensors and other equipment.

Data storage

Redundant power supply to servers,disk array cabinets,and network storage cabinets.

Communication equipment

Power modules for network equipment such as switches,base station controllers,etc.