维谛/艾默生电源模块R48-2000A3 48V30A

R48-2000A3,维谛R48-2000A3,艾默生R48-2000A3

1、产品说明

型号:R48-2000A3生产厂家维谛技术有限公司艾默生网络能源 交流输入:200-250V~13A50/60赫兹的频率直流输出:48V=-1740W  小心表面不要用手摸，需带静电防护手套。

R48-2000A3维谛艾默生嵌入式电源整流模块是艾默生公司生产设计的通信电源整流模块，艾默生维谛R48-2000A3整流模块采用风冷控制设计，该模块主要适用于嵌入式电源和通信电源系统中，作为蓄电池在线充电和给重要负载提供电源之用。

维谛技术有限公司是通信/IT行业网络能源产品、动力一体化整体解决方案及一体化服务的主流供应商

2、产品规格参数

工作温度 －40℃～70℃

贮存温度  －40℃～70℃

 相对湿度  ≤90％RH，无冷凝 

海拔高度 －200m～3000m。

海拔高度3000m以上降额使用 环境条件

冷却方式 强迫风冷

输入电压制式  单相三线制 

输入电压范围 85Vac～300Vac 

额定输入电压 200Vac～250Vac

功率降额输入电压范围 85Vac～176Vac：

不工作承受静态电压 415Vac 

额定输入电流  ＜9A@1740W

输入电流 ＜12A@1740W/176Vac

输入冲击电流 ≤17A

允许输入电网频率 45Hz～65Hz 

额定输入电网频率 50Hz/ 60Hz  

R48-2000A3, Viti R48-2000A3, Emerson R48-2000A3

1. Product Description

Model: R48-2000A3 Manufacturer: Weidi Technology Co., Ltd. Emerson Network Energy AC input: 200-250V~13A50/60Hz frequency DC output: 48V=- 1740W Be careful not to touch the surface, and wear static protective gloves.

The R48-2000A3 Viti Emerson embedded power rectifier module is a communication power rectifier module produced and designed by Emerson. The Emerson Viti R48-2000A3 rectifier module is designed with air cooling control. This module is mainly applicable to embedded power supply and communication power supply systems, and is used for online charging of the battery and providing power for important loads.

Weidi Technology Co., Ltd. is a mainstream supplier of network energy products, integrated power solutions and integrated services in the communication/IT industry

2. Product specification parameters

Operating temperature - 40 ℃～ 70 ℃

Storage temperature - 40 ℃～ 70 ℃

Relative humidity ≤ 90% RH, non condensing

The altitude is － 200m ～ 3000m.

Environmental conditions for derating above 3000 m above sea level

Cooling mode: forced air cooling

Input voltage system single-phase three wire system

Input voltage range 85Vac~300Vac

Rated input voltage 200Vac~250Vac

Power derating input voltage range 85Vac ～ 176Vac:

Withstand static voltage 415Vac without operation

Rated input current ＜ 9A@1740W

Input current ＜ 12A@1740W /176Vac

Input impulse current ≤ 17A

Allowable input power grid frequency 45Hz~65Hz

Rated input grid frequency 50Hz/60Hz