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產品特性Product characteristics

    中國(guó)電子行業儀器優質供(gōng)應商(shāng)——堅融實業JETYOO INDUSTRIAL & 堅友儀(yí)器(qì)JETYOO INSTRUMENTS，專(zhuān)業為中國(guó)區用戶提供儀(yí)器(qì)設(shè)備，技(jì)術培訓與售(shòu)後(hòu)維(wéi)修服(fú)務，Support，銷(xiāo)售Sale，服務Service，3S公司，為(wéi)上(shàng)海(hǎi)華東地(dì)區(qū)一(yī)家(jiā)以(yǐ)技(jì)術為(wéi)導向的(dí)儀器綜(zōng)合(hé)服(fú)務(wù)商，是您(nín)值得信賴的(dí)電(diàn)子行業儀器(qì)專家(jiā)。

EA-PS 8080-40直流電(diàn)源性能特點
EA-PS 8000 2U係列，可(kě)編(biān)程實驗室直(zhí)流(liú)電源(yuán)PROGRAMMABLE LABORATORY DC POWER SUPPLIES。功(gōng)率(shuài)640W-3000W概要
EA-PS 8000 2U 係列是一款由(yóu)微處(chǔ)理器(qì)控(kòng)製， 采用技術(shù)設計的(dí)實驗室(shì)電源。 其標準(zhǔn)型(xíng)號(hào)配(pèi)備多種(zhǒng)功能和(hé)特(tè)征(zhēng)， 讓用戶使用(yòng)起來更(gēng)方便，有效。
本(běn)產品(pǐn)可設置和(hé)存儲用(yòng)戶與製程(chéng)配置文(wén)檔， 這樣可改善重復(fù)測試或(huò)其(qí)它(tā)應用。
帶(dài)可(kě)調(tiáo)延時報(bào)警(jǐng)的擴(kuò)展監(jiān)控(kòng)功(gōng)能(néng)，可(kě)監控(kòng)所(suǒ)有輸(shū)出參數，從而(ér)簡化了測試組(zǔ)裝(zhuāng)，故基(jī)本(běn)無需(xū)外部(bù)監控。
General
The microprocessor controlled laboratory power supplies of series EA-PSI 8000 2U cover state-of-the-art technology.
They already offer many functions and features in their standard version, making the use of this equipment remarkably easy and most effective.
User and process profles can be confgured, saved and archived so that the reproducibility of a test or other application is improved.
The extensive integrated monitoring functions for all output parameters with adjustable delays of alerts simplify test assembly, such that the usual external monitoring is mostly unnecessary.

寬(kuān)範圍輸(shū)入電(diàn)壓90...264V，帶(dài)主動(dòng)式PFC
效(xiào)率高達 92%
輸出功率： 640W 至(zhì)0...3000W
輸(shū)出電壓： 0...32V 至 0...720V
輸(shū)出電(diàn)流： 0...4A 至 0...120A
靈(líng)活的功率調(tiáo)整輸出級(jí)**
有(yǒu)過壓保護 (OVP)
有(yǒu)過溫保護 (OT)
圖(tú)形顯示器(qì)顯示(shì)所有數(shù)值與功(gōng)能
LED指示狀態和(hé)提示信息(xī)
可自動檢(jiǎn)測的遠(yuǎn)程感測(cè)端(duān)
多功能模擬(nǐ)接口(kǒu)
通過 0...10V 或 0...5V電壓可對U / I / P**編程(chéng)
通過 0...10V 或 0...5V電壓可(kě)監控(kòng)U / I
控(kòng)報(bào)警管理(lǐ)器(qì)
內置(zhì)函數發生器(qì)
用戶配置文(wén)檔存儲(chǔ)區
溫控風扇(shàn)製(zhì)冷
可製作符合低(dī)壓指令(líng)的40V型(xíng)號產品(pǐn)
其(qí)它選項
Wide input voltage range 90...264V* with active PFC
High effciency up to 92%
Output power ratings: 640W up to 0...3000W
Output voltages: 0...32V up to 0...720V
Output currents: 0...4A up to 0...120A
Flexible, power regulated output stage**
Overvoltage protection (OVP)
Overtemperature protection (OT)
Graphic display for all values and functions
Status indication and notifcations via display
Remote sense with automatic detection
Analogue interface with many functions
U / I / P** programmable via 0...10V or 0...5V
U / I monitoring via 0...10V or 0...5V
Alarm management
Integrated function generator
Memory bank for user profles
Temperature controlled fans for cooling
40V models according to low voltage directive
Various options

Models from 1kW output power are equipped with a ?exible,
auto-ranging output stage. It provides a higher output voltage at lower output current or a higher output current at lower output voltage, always limited the max. nominal output power.
Therefore, a wide range of applications can already be covered by the use of just one single unit. The power set value is adjustable on these models from 0..100%, either manually or in remote control. Units with 1.5kW or higher are derated,i.e. reduced in their max. power at low input voltages.
Input
All units are provided with an active Power Factor Correctioncircuit and models up to 1.5kW are suitable for a worldwideusage on a mains supply from 90V up to 264V AC.
DC output
Output voltages between 0...32V and 0...720V, outputcurrents between 0...4A and 0...120A and output powersbetween 640W and 0...3000W are available.
The output terminal is located on the rear panel.
For applications where a fast variation of voltage from a highto a low value is required, models from 1kW and up to max.
400V can be equipped with a two-quadrants power-sinkmodule (active load).
The fast voltage variation is achieved by the capability of thispower-sink module to faster discharge the internal flter capacitors, as well as flter capacitors of the equipment connected.
Overvoltage protection (OVP)
Intended to protect connected loads, it is possible to defnean overvoltage protection limit (OVP).
If the output voltage exceeds the defned limit, the output isshut-off and an acoustic warning signal will be given by theunit and also a status message signal, in the display and viathe analogue interface, is available.
Alarm management
For monitoring the correct output voltage and output current,lower and upper limits can be defned.
If the deviation exceeds the adjusted limits, three possibilitiesare available as to how the appliance should react.
- Signals are displayed only, even if the fault is still active,without affecting to the output.
- Warnings remain active and must be acknowledged afterthe fault is removed.
- Alarms will shut off the output instantly in case the deviationexceeds the adjusted limits.
Alarms and Warnings can be signalled audibly.
Remote sense
The standard sense input can be connected directly to theload in order to compensate voltage drops along the powerleads. If the sense input is connected to the load, the powersupply will be adjusting the output voltage automatically toensure the accurate required voltage is available at the load.
Display and controls
Set values and actual values of output voltage, outputcurrent and output power are clearly represented on thegraphic display. The operating state of the device, the menuguidance and the current assignment of the pushbuttons arealso shown on the display. So the user is able to operatethe unit intuitively.

功(gōng)率
1kW 以(yǐ)上型號輸(shū)出(chū)功率(shuài)可(kě)靈活調整。可在(zài)低(dī)電(diàn)流(liú)時輸出(chū)更高的電壓(yā)，或在低電壓(yā)時(shí)輸出更大的電(diàn)流(liú)，都由zui大額定(dìng)輸出(chū)功(gōng)率(shuài)來限(xiàn)製(zhì)。 因此(cǐ)一(yī)台該(gāi)產(chǎn)品能涵蓋(gài)廣範(fàn)圍的(dí)應用(yòng)領(lǐng)域。設定(dìng)功率可從(cóng)0..100%之(zhī)間(jiān)可調(tiáo)，或(huò)手(shǒu)動調節(jié)或遠程(chéng)控製。 1.5kW型號產(chǎn)品有功(gōng)率(shuài)降額(é)功(gōng)能，即(jí)： 在(zài)較低輸入(rù)電壓(yā)時減少(shǎo)zui大(dà)輸(shū)出(chū)功率(shuài)。

輸入
本係(xì)列(liè)所(suǒ)有型(xíng)號(hào)都采用主動式(shì)功率因數校正(zhèng)綫路(lù)， 1.5kW以下(xià)產(chǎn)品在為(wéi) 90V 至 264V AC 輸入電壓下都可(kě)使用。

直流(liú)輸出(chū)
本係列有(yǒu)多款不(bù)同型(xíng)號，可選(xuǎn)擇0...32V和0...720V輸出(chū)電壓， 0...4A和(hé)0...120A輸(shū)出電(diàn)流， 640W和0...3000W輸(shū)出功率的類(lèi)型(xíng)。
輸(shū)出端(duān)位於產品(pǐn)後(hòu)板。
針(zhēn)對(duì)電(diàn)壓(yā)由(yóu)高至低快(kuài)速(sù)躍變(biàn)的(dí)應用(yòng)， 1kW以(yǐ)上且(qiě)電(diàn)壓在(zài)400V以(yǐ)下(xià)的型(xíng)號(hào)，可配上(shàng)兩(liǎng)象限(xiàn)功(gōng)率(shuài)降額模(mó)塊（有源負(fù)載(zǎi)）完(wán)成該操(cāo)作。
通(tōng)過功率降額模塊對(duì)電源內(nèi)部濾波電(diàn)容(róng)和(hé)連接(jiē)負(fù)載(zǎi)的輸入濾(lǜ)波電(diàn)容快速(sù)放電(diàn)， 實現(xiàn)電壓的快速變(biàn)化。

過壓(yā)保(bǎo)護(hù) (OVP)
為(wéi)保(bǎo)護連接(jiē)負載，可(kě)設定(dìng)一(yī)過(guò)壓保(bǎo)護(hù)極限值(zhí) (OVP)。
若輸出(chū)電(diàn)壓(yā)超過調節(jié)極限(xiàn)值， 輸出被關斷(duàn)， 顯示(shì)器和模擬(nǐ)接(jiē)口(kǒu)發(fā)出一聲頻報(bào)警(jǐng)信(xìn)號(hào)。

報警管(guǎn)理係(xì)統(tǒng)
為監控正確的(dí)輸出電壓(yā)和(hé)電(diàn)流(liú)，可(kě)定義上，下限(xiàn)。
若(ruò)偏(piān)差(chà)超過該調節極(jí)限(xiàn)，應(yīng)用(yòng)設(shè)備(bèi)會出(chū)現下列(liè)三種可(kě)能性(xìng)反(fǎn)應：
- 隻(zhī)顯示(shì)信(xìn)號；即使錯誤仍(réng)存在，也不影(yǐng)響輸出。
- 警告(gào)一(yī)直持續， 消除錯誤(wù)後必(bì)須確(què)認(rèn)警告信息。
- 報警(jǐng)會暫(zàn)時(shí)關(guān)斷輸(shū)出(chū)。
報(bào)警和(hé)警告發(fā)出聲(shēng)音信(xìn)號。

遠程(chéng)感測(cè)端
遠(yuǎn)程感(gǎn)測(cè)輸(shū)入(rù)端可直接連到(dào)負載設(shè)備，以(yǐ)補償連綫(xiàn)上(shàng)的(dí)壓降(jiàng)。 如果(guǒ)輸入端已接(jiē)上負載，本電源會(huì)自(zì)動調整(zhěng)輸出(chū)電壓，以(yǐ)確保(bǎo)負載(zǎi)獲得準(zhǔn)確(què)所需的電壓值(zhí)。

顯示和(hé)控製(zhì)鍵
輸(shū)出電(diàn)壓(yā)， 電(diàn)流和(hé)功率的設定(dìng)值(zhí)，實(shí)際值都顯示於(yú)圖(tú)形(xíng)顯示器上， 還包(bāo)括(kuò)產品(pǐn)的運作(zuò)狀態(tài)， 菜(cài)單(dān)指(zhǐ)引和(hé)按鈕當前功能(néng)，故用戶(hù)能直觀(guān)地操作本產(chǎn)品。EA-PSI 8000 2U 640W - 3000W

顯示器(qì)和(hé)控製麵(miàn)板
輸出電壓(yā)，電流和(hé)功率或可調內(nèi)阻的調節，由(yóu)兩個(gè)旋(xuán)鈕完成。
旋鈕可(kě)在不(bù)同菜單下更改數(shù)值(zhí)。
為避免誤操(cāo)作，可(kě)鎖(suǒ)定所(suǒ)有(yǒu)操作(zuò)控(kòng)製鍵。
Display and control panel
The adjustment of output voltage, output current and outputpower, or optional internal resistance, is realised by tworotary knobs. The rotary knobs are required for changingvalues in the different menus as well.
To prevent unintentional operations, all operation controlscan be locked.
函(hán)數管理(lǐ)器
函數(shù)由序列組(zǔ)成(chéng)， 通過控(kòng)製麵(miàn)板可對其進行修改。
一(yī)個(gè)函(hán)數(shù)由zui多5個序列組成，可按(àn)任(rèn)意(yì)順序排列(liè)， 重復(fù)次數(shù)zui多為5次(cì)。
每(měi)個(gè)序(xù)列可(kě)設置(zhì)zui大功(gōng)率或(huò)可(kě)選內阻， 重復次數為(wéi)一(yī)至(zhì)254次(cì)，或(huò)者無(wú)窮大。
同樣地(dì)，整(zhěng)個函數段的(dí)重復次(cì)數(shù)可(kě)以設(shè)置(zhì)成一(yī)至254次(cì)，或無窮大。
Function manager
Functions consist of sequences and can be modifed via the control panel.
Up to fve different sequences can be assigned to a function in any succession or be repeated up to fve times.
For each sequence, the maximum power, or optionally the internal resistance, and a repetition value from once up to 254 times or endless can be confgured.
As well, the repetition of a whole function can be confgured from once up to 254 times or endless.
用戶配(pèi)置(zhì)文檔(dàng)
利用控製麵板(bǎn)可存儲多(duō)達四種用戶(hù)配置(zhì)文(wén)檔(dàng)。用戶配(pèi)置文(wén)檔專門用(yòng)來(lái)設置(zhì)和存儲(chǔ)用戶(hù)的參(cān)數(shù)塊。
User profles
Via the control panel up to four different user profles can be stored. The user profles are designed to set and save user specifed parameter blocks.

輸出值的預設(shè)
在(zài)不影響(xiǎng)輸(shū)出(chū)狀(zhuàng)態(tài)的(dí)條件(jiàn)下設置輸出值， 顯(xiǎn)示(shì)器(qì)上(shàng)可先(xiān)顯示預設(shè)值，即(jí)實際值的下(xià)方。
這(zhè)樣用(yòng)戶(hù)可預(yù)設期望(wàng)輸出電壓， 電(diàn)流和(hé)功(gōng)率。並在預(yù)設(shè)清(qīng)單(dān)內存儲(chǔ)4組U / I / P參(cān)數塊。該清(qīng)單內的參(cān)數塊(kuài)可上(shàng)載(zǎi)作為(wéi)常(cháng)用(yòng)需求(qiú)值。

內置模擬(nǐ)接(jiē)口
模擬接口位於(yú)產品(pǐn)後麵板，供(gōng)有(yǒu)模擬輸(shū)入腳，接上0V...10V或(huò)0V...5V電壓，可設置0...100%的輸(shū)出電(diàn)壓，電流（ 1kW或更大功率(shuài)型(xíng)號） 。
模擬輸出腳(jiǎo)接(jiē)上0V...10V或(huò)0V...5V電壓(yā)，可(kě)監控(kòng)輸出電(diàn)壓和電流(liú)。此外， 還有幾(jī)個輸(shū)入和輸(shū)出腳，可(kě)用(yòng)來控製和監控產品狀態。

選購件(jiàn)
可利用匹配(pèi)RS232， CAN， USB， GPIB (IEEE)， Profbus或Ethernet/LAN的絕(jué)緣數字接(jiē)口卡(qiǎ)，經電(diàn)腦控(kòng)製(zhì)產品。接口(kǒu)插槽(cáo)位(wèi)於(yú)產品後板(bǎn)，方便(biàn)用(yòng)戶插上(shàng)新接(jiē)口或替換當(dāng)前(qián)接口。產(chǎn)品會(huì)自動檢測(cè)接口，並提示需(xū)要(yào)進(jìn)行(háng)少許的配置或(huò)不用配(pèi)置。隨(suí)接(jiē)口卡附有免費(fèi)Windows軟件，可用(yòng)來控(kòng)製和(hé)監控(kòng)，記(jì)錄數據(jù)和排序。也(yě)可(kě)參(cān)考63和64頁(yè)。
帶擴(kuò)展(zhǎn)功能的電隔離模擬(nǐ)接(jiē)口
內(nèi)阻調整
高(gāo)速躍變 (僅(jǐn)針對(duì)1kW以上(shàng)產品(pǐn)，見(jiàn)118頁(yè))
兩象限(xiàn)操(cāo)作(zuò)下的(dí)內置有(yǒu)源(yuán)功率降額(é)（針對(duì)1kW以(yǐ)上(shàng)，且電(diàn)壓(yā)在(zài)360V以(yǐ)下(xià)的(dí)產品，也(yě)可見(jiàn)119頁(yè))
Presetting of output values
To set output values without a direct reaction to the outputcondition, set values can be preset. They‘re shown on thedisplay, positioned below the actual values.
So the user can preset required values for voltage, currentand power. Also four parameter blocks for U / I / P can bedeposit in a preset list. From this list parameter blocks canbe loaded for frequently required values.
Built-in analogue interface
The analogue interface is located on the rear of the device.
It offers analogue inputs to set voltage, current and power(models from 1kW) from 0...100% through control voltagesof 0V...10V or 0V...5V.
To monitor output voltage and current, there are analogueoutputs with voltage ranges of 0V...10V or 0V...5V. Also,several inputs and outputs are available for controlling andmonitoring the device status.
Options
Isolated digital interface cards for RS232, CAN, USB,GPIB (IEEE), Profbus or Ethernet/LAN to control the device by PC. The interface slot is located on the rear panel,making it easy for the user to plug in a new interface orto replace an existing one. The interface will be automatically detected by the device and requires no or only littleconfguration. Included with the interface cards is a freeWindows software which provides control and monitoring,data logging and sequences. See pages 63 and 64.
Analogue, galvanically isolated interface card with extended features
Internal resistance regulation
High speed ramping (only for models as from 1kW, alsosee page 118)
Internal, active power sink in two-quadrants operation(only for models from 1kW and up to 360V, see page 119)

EA-PS 8080-40直流電(diàn)源技(jì)術參(cān)數(shù) Technical Data
輸入(rù) Input
-電(diàn)壓 -Voltage 90...264V AC (針對型號 / Models 640W - 1500W), 有功(gōng)率降額(é) / Derating < 150V AC時(shí)180...264V AC (針對型(xíng)號 / Models 3000W), 有(yǒu)功率(shuài)降(jiàng)額(é) / Derating < 207V AC時(shí)
-頻率 -Frequency 45...65Hz
-功率因(yīn)數 -Power factor >0.99
輸入(rù)： 電壓(yā) Output: Voltage
-型號(hào) -Type 直流 / DC
-精確度(dù) -Accuracy <0.2%
-負(fù)載(zǎi)0-100% 時的穩(wěn)定(dìng)度 -Stability at 0-100% load <0.05%
-在±10% ? U
IN時(shí)的(dí)穩定度 -Stability at ±10% ΔUIN <0.02%
-負載從(cóng)10%-100%調(tiáo)整需時 -Regulation 10-100% load <2ms
-負(fù)載從10-90%上(shàng)升(shēng)需時 -Rise time 10-90% zui長 30ms
-過壓(yā)保護(hù) -Overvoltage protection 可(kě)調(tiáo)， 範圍(wéi)為0...110% Unenn / adjustable, 0...110% Unom
輸(shū)入(rù)： 電流(liú) Output: Current
-精確度 -Accuracy <0.2%
-負(fù)載(zǎi)0-100% ? U
A時的穩定度(dù) -Stability at 0-100% ΔUOUT <0.15%
-在±10% ? U
IN時的穩定度 -Stability at ±10% ΔUIN <0.05%
過壓類(lèi)別 Overvoltage category 2
過熱保護(hù) Thermal protection 輸出關閉 / Shutdown of the output
隔離耐壓 Isolation
-輸(shū)入對輸出 -Input to output 4200V DC
-輸(shū)出對外(wài)殼(ké) -Output to enclosure 360V以下(xià)型號(hào)/ Models up to 360V: 500V DC,
720V以(yǐ)上(shàng)型號(hào)/720V model： 1000V DC
汙(wū)染等(děng)級 Pollution degree 2
保(bǎo)護級(jí)別(bié) Protection class 1
模擬編程 Analogue programming
-輸(shū)入範(fàn)圍 -Input range 0...5V 或 / or 0...10V (可轉(zhuǎn)換(huàn) / switchable)
- U / I的精確度 -Accuracy U / I <0.2%
串聯 Series operation zui高(gāo) 600V
-主-從(cóng) -Master-Slave 無 / no
並聯 Parallel operation 不(bù)限 / no limit
-主(zhǔ)-從(cóng) -Master-Slave 有，經(jīng)共享總綫(xiàn)端(duān)可(kě)操(cāo)作多(duō)至(zhì)30台(tái)產(chǎn)品 / yes, via Share bus, up to 30 units
安(ān)全標準(zhǔn) Standards EN 60950, EN 61326, EN 55022 級(jí)別 B / Class B
製(zhì)冷 Cooling 風扇(shàn) / Fan
工作溫(wēn)度 Operation temperature 0...50°C
儲(chǔ)存(cún)溫(wēn)度(dù) Storage temperature -20...70°C
相(xiāng)對濕度 Humidity <80%
使(shǐ)用高(gāo)度 Operation altitude <2000m

相關(guān)產品(pǐn)
型號 電壓 電流(liú) 功率(shuài) 效率(shuài) Uzui大(dà)時(shí)的紋(wén)波(bō) Izui大時(shí)的紋(wén)波 遠程感測補(bǔ)償(cháng)電壓 尺寸 W H D ** 重量 * 產(chǎn)品(pǐn)編(biān)號(hào)
Model Voltage Current Power Effciency Ripple U Ripple I Remote sense compensation Dimensions W H D ** Weight * number Article
PS 8032-20 2U 0...32V 0...20A 640W 90.5% 100mVPP / 8mVRMS 65mAPP / 10mARMS max. 2V 19“ 2U 380mm 9kg 09230417
EA-PS 8065-10 2U 0...65V 0...10A 650W 93% 150mVPP / 10mVRMS 25mAPP / 3mARMS max. 2V 19“ 2U 380mm 9kg 09230418
PS 8160-04 2U 0...160V 0...4A 640W 93% 120mVPP / 20mVRMS 3mAPP / 1mARMS max. 2V 19“ 2U 380mm 9kg 09230419
EA-PS 8080-40 2U 0...80V 0...40A 0...1000W 90.5% 10mVPP / 4mVRMS 19mAPP / 7mARMS max. 2.5V 19“ 2U 460mm 11.5kg 09230410
EA-PS 8040-60 2U 0...40V 0...60A 0...1500W 90.5% 10mVPP / 4mVRMS 19mAPP / 7mARMS max. 2.5V 19“ 2U 460mm 11.5kg 09230425
EA-PS 8080-60 2U 0...80V 0...60A 0...1500W 90.5% 10mVPP / 4mVRMS 19mAPP / 7mARMS max. 2.5V 19“ 2U 460mm 11.5kg 09230411
EA-PS 8360-15 2U 0...360V 0...15A 0...1500W 93% 50mVPP / 8mVRMS 1mAPP/ 0.45mARMS max. 8V 19“ 2U 460mm 11.5kg 09230414
EA-PS 8040-120 2U 0...40V 0...120A 0...3000W 90.5% 10mVPP / 5mVRMS 25mAPP / 9mARMS max. 2.5V 19“ 2U 460mm 14.7kg 09230426
EA-PS 8080-120 2U 0...80V 0...120A 0...3000W 90.5% 10mVPP / 5mVRMS 25mAPP / 9mARMS max. 2.5V 19“ 2U 460mm 14.7kg 09230412
EA-PS 8160-60 2U 0...160V 0...60A 0...3000W 93% 20mVPP / 10mVRMS 18mAPP / 6mARMS max. 5V 19“ 2U 460mm 14.7kg 09230413
EA-PS 8360-30 2U 0...360V 0...30A 0...3000W 90.5% 30mVPP / 12mVRMS 60mAPP / 21mARMS max. 8V 19“ 2U 460mm 14.7kg 09230415
PS 8720-15 2U 0...720V 0...15A 0...3000W 90.5% 50mVPP / 20mVRMS 2mAPP / 1mARMS max. 16V 19“ 2U 460mm 14.7kg 09230416