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EMERSON通信電源模組艾默生EPW30-48A-E EMERSON通信電源模組艾默生EPW30-48A-E
EMERSON通信電源模組艾默生EPW30-48A-E

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EMERSON通信電源模組艾默生EPW30-48A-E

價格 面議
起批量 ≥1臺
供貨總量 999臺
產      地 山東省/濟南市
發 貨  期 自買家付款之日起3天內發貨
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“EMERSON通信電源模組艾默生EPW30-48A-E”參數說明

是否有現貨: 認證: CCC
功能: AC/DC 輸出類型: 多路輸出
輸出功率: 2200W-3500W 輸入電壓: 380V
穩壓形式: 恆流源 電源啓動方式: 自激式開關電源
連接方式: 串聯式開關電源 供電系統: 一級配電設備
型號: EPW30-48A-E 規格: 通信電源
商標: 艾默生 包裝: 其他
其他: 其他 產量: 999

“EMERSON通信電源模組艾默生EPW30-48A-E”詳細介紹

EMERSON通信電源模組艾默生EPW30-48A-E基本介紹

艾默生EPW30-48A-E通信電源整流模組48V30A 艾默生EPW30-48A-E,
EMERSON艾默生EPW30-48A-E通信電源模組 艾默生EPW30-48A-E

艾默生EPW30-48A-E的詳細說明

品牌:艾默生

型號:EPW30-48A-E

類型:通信電源整流模組

輸入電壓:48 V

輸出功率: 1800W

調製方式:自激式開關電源

電晶體連接方式:

輸出電壓: V

工作效率: 96%

輸出紋波噪音:

輸出電壓精度:92 %

電壓調整率:15 %

負載調整率: %

產品認證:CCC

輸出電流:30A

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艾默生EPW30-48A-E機械參數

尺寸(寬×深×高)(mm):103×243×88.6

重量(kg):≤3

 

艾默生EPW30-48A-E簡介

該電源模組能夠完成交流到直流的轉換,90Vac~290Vac輸入能正常工作,額定53.5VDC輸出,輸出電壓可以通過電源監控模組調節。該電源具有過流保護、輸出過壓保護、過熱保護等功能。整流模組寬度爲103mm,高度限製爲2U,深度爲243mm。整流模組自帶風扇散熱,整流模組前進風后出風風道設計。

產品設計符合IEC61000-4-2,-3,-4,-5,-6,EN55022 CLASS B傳導輻射要求;

安規要求符合UL60950,EN60950標準,通過TUV/CE/UL認證。
EPW30-48A整流模組適用於小型程式控制交換機、接入網、傳輸設備、移動通信、衛星通信地面站、微波通信供電,也可用於其他通信設備供電。

艾默生EPW30-48A-E技術參數

環境條件

工作溫度:-33℃~65℃

儲存溫度:-40℃~70℃

相對溼度:5~95%RH

海拔高度:≤4000m(超過需降額使用)

艾默生EPW30-48A-E輸入特性

輸入相電壓: 220Vac

輸入電壓範圍 90Vac~290Vac

輸入頻率 45Hz~65Hz

***大輸入電流:≤9A(低壓滿載)

功率因數:≥0.98

輸入衝擊電流:滿足標準要求:ESI300132-2

防雷要求:交流輸入口滿足8/20us衝擊電流差模3KA,共模5KA

輸出特性

額定輸出電壓:-53.5Vdc

輸出電壓範圍:-44.0Vdc~-58.0Vdc

***大輸出功率:

1600W (176~290VAC)

800W (150~175VAC)

600W(90~150VAC)

輸出電流 30A

穩壓精度 ≤±1%

效率:

≥83%(110VAC輸入)

≥91%(220VAC輸入)

峯峯值雜音電壓:≤200mV

電話衡重雜音電壓:≤2mV

開機啓動時間:3~8S

動態響應超調和開關機過沖幅度: ≤±5%

均流不平衡度: ≤±5% (50~100%負載範圍內)

保護功能

輸入欠壓保護:小於85Vac,可自恢復

輸入過壓保護:大於300Vac,可自恢復

輸出硬體過壓:-58.5~-60.5Vdc

限流保護:可自恢復

過溫保護:可自恢復

 

艾默生EPW30-48A-E通信電源整流模組48V30A 艾默生EPW30-48A-E


艾默生EPW30-48A-E通信電源整流模組48V30A 艾默生EPW30-48A-E
EMERSON艾默生EPW30-48A-E通信電源模組 艾默生EPW30-48A
Emerson EPW30-48A-E communication power supply rectifier module 48V30A Emerson EPW30-48A-E,

EMERSON Emerson EPW30-48A-E Communication Power Supply Module Emerson EPW30-48A-E



Detailed description of Emerson EPW30-48A-E



Brand: Emerson



Model: EPW30-48A-E



Type: Rectifier Module for Communication Power Supply



Input voltage: 48 V



Output power: 1800W



Modulation mode: self-excited switching power supply



Transistor connection mode:



Output voltage:V



Work efficiency: 96%



Output ripple noise:



Output Voltage Accuracy: 92%



Voltage adjustment rate: 15%



Load adjustment rate:%



Product Certification: CCC



Output current: 30A





Emerson EPW30-48A-E Mechanical Parameters



Dimensions (width *depth *height) (mm): 103 *243 *88.6



Weight (kg): <3





Introduction to Emerson EPW30-48A-E



The power supply module can complete the conversion from AC to DC. The input of 90Vac to 290Vac can work normally. The rated output voltage is 53.5VDC. The output voltage can be adjusted by the power supply monitoring module. The power supply has the functions of over-current protection, output over-voltage protection and over-heat protection. The width of rectifier module is 103mm, the height limit is 2U, and the depth is 243mm. The rectifier module has its own fan to dissipate heat, and the rectifier module has the design of the air outlet duct after the forward air.



The product design meets IEC61000-4-2, -3, -4, -5, -6, EN55022 CLASS B conductive radiation requirements.



Safety requirements meet UL60950, EN60950 standards, through TUV / CE / UL certification.

EPW30-48A rectifier module is suitable for power supply of small SPC exchanges, access networks, transmission equipment, mobile communications, satellite communication ground stations, microwave communication, and other communication equipment.




Emerson EPW30-48A-E Technical Parameters



environment condition



Working temperature: - 33 ~65 C



Storage temperature: - 40 ~70 C



Relative humidity: 5-95% RH



Altitude: <4000m (more than required for reduction)




Emerson EPW30-48A-E Input Characteristics



Input Phase Voltage: 220 Vac



Input Voltage Range 90 Vac~290 Vac



Input frequencies range from 45Hz to 65Hz



*** Large input current: <9A (full load at low voltage)



Power factor: > 0.98



Input Impulse Current: Meeting Standard Requirements: ESI300132-2



Lightning protection requirements: AC input meets 8/20us impulse current differential mode 3KA, common mode 5KA



output characteristic



Rated output voltage: - 53.5 Vdc



Output Voltage Range: -44.0 Vdc to-58.0 Vdc



*** High output power:



1600W (176-290VAC)



800W (150-175VAC)



600W (90-150 VAC)



Output current 30A



Voltage stabilization accuracy < 1%



Efficiency:



Over 83% (110VAC input)



Over 91% (220VAC input)



Peak to Peak Noise Voltage: <200 mV



Telephone weighing noise voltage: <2mV



Start-up time: 3-8S



Dynamic response overshoot and switching machine overshoot: <5%



Current unbalance: <5% (50-**** load range)



Protection function



Input undervoltage protection: less than 85Vac, self-recovery



Input Overvoltage Protection: More than 300 Vac, Self-Recovery



Output Hardware Overvoltage: -58.5 to-60.5 Vdc



Current Limiting Protection: Self-Recovery



Overtemperature protection: self-recovery





Emerson EPW30-48A-E Communication Power Supply Rectifier Module 48V30A Emerson EPW30-48A-E




Emerson EPW30-48A-E Communication Power Supply Rectifier Module 48V30A Emerson EPW30-48A-E

EMERSON Emerson EPW30-48A-E Communication Power Supply Module Emerson EPW30-48A
艾默生EPW30-48A-E通信電源整流模組48V30A 艾默生EPW30-48A-E,
EMERSON艾默生EPW30-48A-E通信電源模組 艾默生EPW30-48A-E
EMERSON通信電源模組艾默生EPW30-48A-E性能特點
 
EMERSON通信電源模組艾默生EPW30-48A-E技術參數
 
EMERSON通信電源模組艾默生EPW30-48A-E使用說明
 
EMERSON通信電源模組艾默生EPW30-48A-E採購須知