深圳市知用电子有限公司
ShenZhen ZhiYong Electronics Co., Ltd.
DP6000D Series
DP6000D Series
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说明书: 产品说明书

1. Summary

DP6000D Series High Voltage Differential Probe is designed with floating measurement function, with a maximum bandwidth up to 500MHz that can fulfill the need of most measuring system.

DP6000D Series provides a wide measuring range for selection, and its differential measurement voltage range can meet the requirement of most measurement circuit.

The users can enter the test mode to adjust the offset voltage of the probe and realize zero set.

DP6000D Series provides a 5MHz bandwidth limit function. 5MHz frequency bandwidth can meet the measurement of the switching frequency of most FETs in switching power supplies, and can filter out higher frequency noise and interference.

DP6000D Series has sound & light alarming function, and users can turn it off manually if needed.

DP6000D Series is powered by USB connector, and it contains standard BNC output connector that can adapt oscilloscope of any brand. In which, requires oscilloscope input impedance set to 50Ω(recommended) or connecting a through type 50Ω load while setting the input impedance to 1MΩ.

The probe has good CMRR, with high input impedance and low capacitance at the input end, which can accurately and quickly measure differential voltage signals. It can be widely used in the research and development, debugging, or maintenance of switching power supplies, frequency converters, electronic ballasts, variable frequency household appliances, and other electrical power devices.   


Model

DP6070D

DP6150D

DP6350D

DP6700D

Bandwidth(-3dB

500MHz

Rise time

700ps

Accuracy

±2%

Range selection

(Attenuation rate)

20X/200X

100X/1000X

200X/2000X

200X/2000X

Maximum differential voltage(DC + Peak AC)

20X

±70V

100X

±150V

200X

±350V

200X

±700V

200X

±700V

1000X

±1500V

2000X

±3500V

2000X

±7000V

Common mode voltage(DC + Peak AC)

±700V

±1500V

±3500V

±7000V

Maximum differential mode VS frequency curve

Reference Figure 1

Figure 2

Figure 3

     Figure 4

Maximum input

voltage-to-earth (Vrms)

450V CATII

600V CATI

600V CATIII

1000V CATII

600V CATIII

1000V CATII

1000V CATIII

2300V CATI

Input impedance

Single-ended to ground

2.5MΩ

5MΩ

5MΩ

20MΩ

Between inputs

5MΩ

10MΩ

10MΩ

40MΩ

Input capacitance

Single-ended to ground

4pF

4pF

4pF

5pF

Between inputs

2pF

2pF

2pF

2.5pF

CMRR

DC

80dB

80dB

80dB

80dB

100kHz

60dB

60dB

60dB

60dB

1MHz

50dB

50dB

50dB

50dB

Noise(Vrms)

20X

90mV

100X

200mV  

200X

350mV

200X

625mV

200X

130mV

1000X

420mV  

2000X

730mV

2000X

1V

Differential overvoltage detection level

20X

70V

100X

150V

200X

350V

200X

700V

200X

700V

1000X

1500V

2000X

3500V

2000X

7000V

Propagation  time

Probe

20X

5.6ns

100X

5.5ns

200X

5.3ns

200X

5.6ns

200X

4.9ns

1000X

4.5ns

2000X

4.5ns

2000X

4.6ns

BNC Line(1m)

About 5ns

Bandwidth limit filters

(5MHz)

-3dB@5MHz

Overload indicator

(red light

Yes

Overload alarm

Yes(Can shut up manually)

Automatic save

Yes

Offset setting function

Yes Set in test mode

Terminate load

50Ω

Power supply

USB 5V/2A adapter

Safety standard

EN61010-1: 2010

EMC standard

EN61326-1:2013  EN61000-3-2:2006+A1:2009+A2:2009  EN61000-3-3:2013

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