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固纬PEL-2020可编程直流电子负载

型    号:PEL-2020
所属分类:Gwinstek固纬
报    价: 市场价:
更新时间:2023-11-23

特点
10组预置内存
可并行操作
支持负载模拟的序列功能
外部波形控制功能
高精度和高分辨率
可变转换速率
高达8通道的多通道输出
过功率/过电流/过电压/过温保护
延迟控制
USB接口,支持RS-232C,GPIB(选配)
120组设置内存

PEL-2020固纬PEL-2020可编程直流电子负载的详细资料:



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

0.075Ω~300Ω(100W/16V)

3.75Ω~15K(100W/80V)

 

  Resolution

12bits

 

  Accuracy

300Ω : ± 0.1 ± 0.2%

15KΩ: ± 0.01 ± 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)

800KΩ(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

0.3Ω~1.2KΩ(30W/16V)

15Ω~60K(30W/80V)

0.0375Ω~150Ω(250W/16V)

1.875Ω~7.5K(250W/80V)

  Resolution

12bits

  Accuracy

12KΩ : ±0.1 ± 0.2%

60KΩ: ±0.01 ± 0.1%

150Ω : ±0.1 ± 0.2%

7.5KΩ: ±0.01 ± 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)

800KΩ(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

0.025Ω~100Ω(350W/16V)

1.25Ω~5K(350W/80V)

1.25Ω~5KΩ(350W/125V)

50Ω~200K(350W/500V)

  Resolution

12bits

12bits

  Accuracy

100Ω : ±0.1 ± 0.2%

5KΩ: ±0.01 ± 0.1%

5KΩ : ±0.02 ± 0.2%

200KΩ: ±0.005 ± 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)

800KΩ(Typical)

800KΩ(Typical)


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