可編程實(shí)驗(yàn)室直流電源
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產(chǎn)品名稱: 可編程實(shí)驗(yàn)室直流電源
產(chǎn)品型號(hào): PS 5040-40A
產(chǎn)品展商: EA
產(chǎn)品文檔: 無相關(guān)文檔
簡(jiǎn)單介紹
可編程實(shí)驗(yàn)室直流電源PS 5040-10A是一款由微處理器控制的實(shí)驗(yàn)室電源，其標(biāo)準(zhǔn)型號(hào)配備多種功能。設(shè)定值、實(shí)際值與狀態(tài)都能同一時(shí)間清晰顯示于藍(lán)光LCD屏上，讓用戶一覽無遺。所有輸出參數(shù)的監(jiān)控功能有助于測(cè)試設(shè)備的減少，且?guī)缀醪恍枰惭b外部的監(jiān)控硬件與軟件?？刂泼姘迳锨逦胤植加袃蓚€(gè)旋鈕，五個(gè)按鈕。用戶僅需用手指點(diǎn)觸幾下就能輕易地操控本產(chǎn)品。
可編程實(shí)驗(yàn)室直流電源
的詳細(xì)介紹
可編程實(shí)驗(yàn)室直流電源PS 5040-10A是一款由微處理器控制的實(shí)驗(yàn)室電源，其標(biāo)準(zhǔn)型號(hào)配備多種功能。設(shè)定值、實(shí)際值與狀態(tài)都能同一時(shí)間清晰顯示于藍(lán)光LCD屏上，讓用戶一覽無遺。所有輸出參數(shù)的監(jiān)控功能有助于測(cè)試設(shè)備的減少，且?guī)缀醪恍枰惭b外部的監(jiān)控硬件與軟件。控制面板上清晰地分布有兩個(gè)旋鈕，五個(gè)按鈕。用戶僅需用手指點(diǎn)觸幾下就能輕易地操控本產(chǎn)品。
可編程實(shí)驗(yàn)室直流電源PS 5040-10A
hh寬范圍輸入電壓90...264V，帶主動(dòng)式PFC
hh效率高達(dá)92%
hh輸出功率有：0...160W至0...640W
hh輸出電壓：0...40V 至 0...200V
hh輸出電流：0...2A 至 0...40A
hh靈活的功率調(diào)整輸出
hh各種保護(hù)功能 (OVP, OCP, OTP)
hh可顯示所有數(shù)值與狀態(tài)的藍(lán)屏液晶顯示器
hh9個(gè)預(yù)設(shè)記憶組
hh溫控風(fēng)扇制冷
hh上下殼是一整體
hh符合SELV標(biāo)準(zhǔn) (EN 60950)的40V產(chǎn)品型號(hào)
hh配有USB與以太網(wǎng)端口
hh支持SCPI指令語言
Wide input voltage range 90...264V with active PFC
hh High efficiency up to 92%
hh Output power ratings: 0...160W up to 0...640W
hh Output voltages: 0...40V up to 0...200V
hh Output currents: 0...2A up to 0...40A
hh Flexible, power regulated output stage
hh Various protection circuits (OVP, OCP, OTP)
hh Blue LCD display for all value and status
hh Memory for 9 different presets
hh Temperature controlled fans for cooling
hh Chassis top and bottom closed
hh 40V models according to SELV (EN 60950)
hh USB port integrated
hh SCPI command language supported
AC輸入
采用主動(dòng)式功率因數(shù)校正線路，使產(chǎn)品在90VAC至264VAC全世界寬范圍輸入電壓下都適用。
AC input
All units are provided with an active Power Factor Correction
circuit and are suitable for a worldwide usage on a mains supply
from 90V up to 264V AC.
功率
本系列所有型號(hào)的輸出功率都可靈活調(diào)整?？稍诘碗娏鲿r(shí)輸出高電壓，或在低電壓時(shí)輸出大電流，但總是受限于*大額定輸出功率范圍內(nèi)。本系列產(chǎn)品的設(shè)定功率值都可調(diào)，因此僅用一臺(tái)產(chǎn)品卻能應(yīng)用于廣范圍的應(yīng)用中。
Power
All models are equipped with a flexible auto-ranging
output stage which provides a higher output voltage
at lower output current, or a higher output current
at lower output voltage, always limited to the max.
nominal output power. The power set value is adjustable
with these models. Therefore, a wide range of
applications can already be covered by the use of
just one single unit.
直流輸出
本系列有多款不同型號(hào)，可選擇0...40V和0...200V輸出電壓，0...2A和0...40A輸出電流，0...160W和0...640W輸出功率的型號(hào)。因此不管是手動(dòng)還是遠(yuǎn)程控制（模擬或數(shù)字），都可在0%與100%之間連續(xù)調(diào)節(jié)電流、電壓與功率。輸出端位于產(chǎn)品后前板上。
DC output
DC output voltages between 0...40V and 0...200V, output currents
between 0...2A and 0...40A and output powers between
0...160W and 0...640W are available.
Current, voltage and power can be adjusted continuously
between 0% and 100%, no matter if manually or remotely
controlled (analog or digital).
The output terminal is located in the front panel.
保護(hù)功能
為保護(hù)連接設(shè)備，可給產(chǎn)品設(shè)定一過壓保護(hù)極限值(OVP)，以及過流(OCP)保護(hù)極限值。一旦因任何緣故超過了這三個(gè)極限值中的一個(gè)，直流輸出會(huì)被立即切斷，在顯示器和接口端會(huì)發(fā)出一狀態(tài)信號(hào)。本產(chǎn)品還有過溫保護(hù)，如果產(chǎn)品過熱，它會(huì)關(guān)斷直流輸出。
Protective features
For protection of the equipment connected, it is possible to
set an overvoltage protection threshold (OVP), as well as one
for overcurrent (OCP).
As soon as one of these thresholds is reached for any reason,
the DC output will be immediately shut off and a status
signal will be generated on the display and via the interfaces.
There is furthermore an overtemperature protection, which
will shut off the DC output if the device overheats.
顯示器和控制鍵
顯示器清晰顯示出輸出電壓與電流的設(shè)定與實(shí)際值。旋鈕可用來調(diào)節(jié)設(shè)定電壓、電流和與功率，以及保護(hù)極限值（OCP，OVP）。為避免誤操作，可鎖定旋鈕。
Display and controls
Set values and actual values of output voltage and output
current are clearly represented on the display.
Set values of voltage, current and power, as well as the protection
thresholds (OCP, OVP) can be adjusted using the
rotary knobs.
To prevent unintentional operations, the knobs can be locked.
輸出值的預(yù)設(shè)
在不影響輸出狀態(tài)的條件下設(shè)置輸出值，顯示器上可顯示預(yù)設(shè)值，即實(shí)際值的下方。這樣用戶可預(yù)設(shè)所需輸出電壓、電流和功率，通過旋鈕即可完成。
Presetting of output values
To set output values without a direct reaction to the output
condition, the set values are also shown on the display, positioned
below the actual values.
So the user can preset required values for voltage, current
and power. This is done by using the rotary knobs.
回讀功能
本產(chǎn)品存有9組不同的預(yù)設(shè)電壓、電流、功率、OVP(可調(diào)過壓保護(hù)極限）與OCP（可調(diào)過流保護(hù)極限）。只需按一下按鈕就
可回讀，這個(gè)可避免輸出值頻繁地調(diào)節(jié)。
Recall feature
The device can store 9 different sets of preset values for
voltage, current, power, OVP (adjustable overvoltage protection)
and OCP (adjustable overcurrent protection). These can
be recalled easily by the push of a button and help to avoid
constant adjustment of the output values.
