產(chǎn)品展示
PEL-2000系列可編程直流電子負(fù)載
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詠繹電子科技(蘇州)有限公司
2024-10-25 19:42:34
蘇州市
888
【簡(jiǎn)單介紹】
品牌
GWINSTEK/中國(guó)臺(tái)灣固緯
PEL-2000可編程直流電子負(fù)載,此電子負(fù)載可以工作在定電流、定電壓、定電阻模式下,還可模擬各種動(dòng)態(tài)負(fù)載狀況,透過(guò)序列功能進(jìn)行負(fù)載電壓、電流、負(fù)載的上升及下降斜率、電流準(zhǔn)位、持續(xù)時(shí)間等參數(shù)來(lái)編輯負(fù)載波形,同時(shí)提供外部波形信號(hào)控制以及V&I監(jiān)測(cè)功能,測(cè)試參數(shù)及狀態(tài)的存儲(chǔ)可高達(dá)120組,系統(tǒng)可根據(jù)自動(dòng)測(cè)試需求,隨時(shí)由儀器內(nèi)部的儲(chǔ)存單元EEPROM中呼叫出來(lái)使用。
【詳細(xì)說(shuō)明】
PEL-2020(1002)
POWER
20W
100W
CURRENT
0~2A
0~20A
VOLTAGE
1~80V
MIN.OPERATING VOLTAGE(DC)
1.0V at 2A
1V at 20A
STATIC MODE
CONSTANT CURRENT MODE
Range
0~2A
0~20A
Resolution
0.5mA
5mA
Accuracy
± 0.1% ± 0.1%F.S.
± 0.1% ± 0.2%F.S.
CONSTANT RESISTANCE MODE
Range
0.075 Ω~300Ω(100W/16V)
3.75 Ω~15K(100W/80V)
Resolution
12bits
Accuracy
300 Ω : ± 0.1 ひ ± 0.2%
15KΩ : ± 0.01 ひ ± 0.1%
CONSTANT VOLTAGE MODE
Range
1~80V
Resolution
20mV
Accuracy
± 0.05% ± 0.1%F.S.
DYNAMIC MODE
CONSTANT CURRENT MODE
T1&T2
0.025mS ~ 10mS / Res : 1uS
1mS ~ 30S / Res : 1mS
Accuracy
1uS / 1mS ± 100ppm
Slew Rate(Accuracy 5%)
0.32 ~ 80mA/uS
3.2 ~ 800mA/uS
Slew Rate Resolution
0.32mA/uS
3.2mA/uS
Current
0~2A
0~20A
Current Resolution
0.5mA
5mA
Current Accuracy
± 0.4% F.S.
MEASUREMENT
VOLTAGE READBACK
Range
0~16V
0~80V
Resolution
0.5mV
2.5mV
Accuracy
± 0.05% ± 0.05% F.S.
Range
0~2A
0~20A
Resolution
0.0625mA
0.625mA
Accuracy
± 0.1% ± 0.1% F.S.
PROTECTIVE
Over Power Protection(2%)
Range
1~102W
Resolution
0.5W
Accuracy
Over Current Protection(2%)
Range
0~20.4A
Resolution
0.05A
Accuracy
Over Voltage Protection(2%)
Range
1~81.6V
Resolution
0.2V
Accuracy
Over Temperature Protection
≒ 85℃
Rated Power Protection(2 %) :
Value
110W
Accuracy
GENERAL
SHORT CIRCUIT
Current(CC)
≒ 2.2/2A
≒ 22/20A
Voltage(CV)
0V
0V
Resistance(CR)
≒ 3.75Ω
≒ 0.075Ω
INPUT RESISTANCE(LOAD OFF)
800K Ω(Typical)
PEL-2030(250W/30W)
POWER
30W
30W
250W
CURRENT
0~5A
0~4A
0~40A
VOLTAGE
1~80V
MIN.OPERATING VOLTAGE(DC)
1.0V at 5A
1.0V at 4A
1.0V at 40A
STATIC MODE
CONSTANT CURRENT MODE
Range
0~5A
0~4A
0~40A
Resolution
1.25mA
1mA
10mA
Accuracy
± 0.1% ± 0.1%F.S
± 0.1% ± 0.1%F.S
± 0.1% ± 0.2%F.S
CONSTANT RESISTANCE MODE
Range
0.3 Ω~1.2KΩ(30W/16V)
15 Ω~60K(30W/80V)
0.0375 Ω~150Ω(250W/16V)
1.875 Ω~7.5K(250W/80V)
Resolution
12bits
Accuracy
12K Ω : ±0.1 ひ ± 0.2%
60K Ω : ±0.01 ひ ± 0.1%
150 Ω : ±0.1 ひ ± 0.2%
7.5KΩ : ±0.01 ひ ± 0.1%
CONSTANT VOLTAGE MODE
Range
1~80V
Resolution
20mV
Accuracy
± 0.05% ± 0.1%F.S.
DYNAMIC MODE
CONSTANT CURRENT MODE
T1&T2
0.025mS ~ 10mS / Res : 1uS
1mS ~ 30S / Res : 1mS
Accuracy
1uS / 1mS + 100ppm
Slew Rate(Accuracy 5%)
0.8 ~ 200mA/uS
0.64 ~ 160mA/uS
6.4 ~ 1600mA/uS
Slew Rate Resolution
0.8mA/uS
0.64mA/uS
6.4mA/uS
Current
0~5A
0~4A
0~40A
Current Resolution
1.25mA
1mA
10mA
Current Accuracy
± 0.4% F.S.
MEASUREMENT
VOLTAGE READBACK
Range
0~16V
0~80V
0~16V
0~80V
Resolution
0.5mV
2.5mV
0.5mV
2.5mV
Accuracy
± 0.05% ± 0.05% F.S.
CURRENT READBACK
Range
0~5A
0~4A
0~40A
Resolution
0.15625mA
0.125mA
1.25mA
Accuracy
± 0.1% ± 0.1% F.S.
PROTECTIVE
Over Power Protection(2%)
Range
1~30.6W
1~255W
Resolution
0.15W
1.25W
Accuracy
Over Current Protection(2%)
Range
0~5.1A
0~40.8A
Resolution
0.0125A
0.1A
Accuracy
Over Voltage Protection(2%)
Range
1~81.6V
1~81.6V
Resolution
0.2V
0.2V
Accuracy
Over Temperature Protection
≒ 85℃
Rated Power Protection(2 %) :
Value
33W
275W
Accuracy
GENERAL
SHORT CIRCUIT
Current(CC)
≒ 5.5/5A
≒ 4.4/4A
≒ 44/40A
Voltage(CV)
0V
0V
0V
Resistance(CR)
≒ 15Ω
≒ 0.3Ω
≒ 1.875Ω
≒ 0.0375Ω
INPUT RESISTANCE(LOAD OFF)
800K Ω(Typical)
PEL-2040
PEL-2041
POWER
35W
350W
35W
350W
CURRENT
0~7A
0~70A
0~1A
0~10A
VOLTAGE
1~80V
2.5~500V
MIN.OPERATING VOLTAGE(dc)
1.0V at 7A
1V at 70A
2.5V at 1A
2.5V at 10A
STATIC MODE
CONSTANT CURRENT MODE
Range
0~7A
0~70A
0~1A
0~10A
Resolution
1mA
10mA
0.2mA
2mA
Accuracy
± 0.1% ± 0.1%F.S.
± 0.1% ± 0.2%F.S.
± 0.1% ± 0.1%F.S.
± 0.1% ± 0.2%F.S.
CONSTANT RESISTANCE MODE
Range
0.025 Ω~100Ω(350W/16V)
1.25 Ω~5K(350W/80V)
1.25 Ω~5KΩ(350W/125V)
50 Ω~200K(350W/500V)
Resolution
12bits
12bits
Accuracy
100 Ω : ±0.1 ひ ± 0.2%
5KΩ : ±0.01 ひ ± 0.1%
5K Ω : ±0.02 ひ ± 0.2%
200K Ω : ±0.005 ひ ± 0.1%
CONSTANT VOLTAGE MODE
Range
1~80V
2.5~500V
Resolution
20mV
100mV
Accuracy
± 0.05% ± 0.1%F.S.
± 0.05% ± 0.1%F.S.
DYNAMIC MODE
CONSTANT CURRENT MODE
T1&T2
0.025mS ~ 10mS / Res : 1uS
1mS ~ 30S / Res : 1mS
0.025mS ~ 10mS / Res : 1uS
1mS ~ 30S / Res : 1mS
Accuracy
1uS / 1mS ± 100ppm
1uS / 1mS ± 100ppm
Slew Rate(Accuracy 5%)
0.001 ~ 0.28A/uS
0.01 ~ 2.8A/uS
0.16 ~ 40mA/uS
1.6 ~ 400mA/uS
Slew Rate Resolution
0.001A /uS
0.01A /uS
0.16mA/uS
1.6mA/uS
Current
0~7A
0~70A
0~1A
0~10A
Current Resolution
1mA
10mA
0.2mA
2mA
Current Accuracy
± 0.4% F.S.
± 0.4% F.S.
MEASUREMENT
VOLTAGE READBACK
Range
0~16V
0~80V
0~125V
0~500V
Resolution
0.5mV
2.5mV
4mV
16mV
Accuracy
± 0.05% ± 0.05% F.S.
± 0.05% ± 0.05% F.S.
CURRENT READBACK
Range
0~7A
0~70A
0~1A
0~10A
Resolution
0.175mA
1.75mA
0.032mA
0.32mA
Accuracy
± 0.1% ± 0.1% F.S.
± 0.1% ± 0.1% F.S.
PROTECTIVE
Over Power Protection(2%)
Range
1~357W
1~357W
Resolution
1.75W
1.75W
Accuracy
Over Current Protection(2%)
Range
0~71.4A
0~10.2A
Resolution
0.175A
0.025A
Accuracy
Over Voltage Protection(2%)
Range
1~81.6V
1~510V
Resolution
0.2V
1.25V
Accuracy
Over Temperature Protection
≒85℃
≒85℃
Rated Power Protection(2 %) :
Value
385W
385W
Accuracy
GENERAL
SHORT CIRCUIT
Current(CC)
≒7.7/7A
≒77/70A
≒1.1/1A
≒11/10A
Voltage(CV)
0V
0V
0V
0V
Resistance(CR)
≒1.25Ω
≒0.025Ω
≒50Ω
≒1.25Ω
INPUT RESISTANCE(LOAD OFF)
800K Ω(Typical)
800K Ω(Typical)