日本横河 无源探头10MHz 701940系列 701940

无源探头
适用于DL850/DL850V、DL750/DL750P、SL1000和SL1400
型号 带宽 衰减 输入阻抗
701943 500MHz 1/10
701940 10MHz以下 1/10

701940 无源探头10MHz 

无源探头

适用于DL850/DL850V、DL750/DL750P、SL1000和SL1400


产品特点

  • 带宽:DC到10MHz (-3dB,1/10)

  • 衰减率:1/1或1/10

  • 最高输入电压:600V (DC+AC峰值,非隔离输入)

  • 电缆长度:1.5m

  • 标配附件有:地线、钳子端头、IC测针、接地附件、提示标记

型号

701940 

Item

Specifications

Conditions

Probe   length

1.5   m

Connector   type

BNC

Input   resistance1

10   MΩ ±2%

In   conjunction with an oscilloscope with an

input   impedance of 1 MΩ ±1%

Matching   Input Capacity

(at   10:1)

Approx.   17 pF to 46 pF Oscilloscope measurement input capacity

Input   capacitance

At   attenuation ratio of 10:1

22   pF ±10%

In   conjunction with an oscilloscope with an

input   impedance of 1 MΩ ±1%

At   attenuation ratio of 1:1

200   pF max.

Probe   only

Attenuation   ratio1

(10:1)   ±2% or less

In   conjunction with an oscilloscope with an

input   impedance of 1 MΩ ±1%

Bandwidth

At   attenuation ratio of 10:1

10   MHz (-3 dB)

Subject   to change depending on type of

oscilloscope   used

At   attenuation ratio of 1:1

DC   to 6 MHz

(-3   dB, typical2)

Subject   to change depending on type

of   oscilloscope used and measurement

conditions

Rise   time

At   attenuation ratio of 10:1

35   ns max.

Subject   to change depending on type of

oscilloscope   used

At   attenuation ratio of 1:1

58   ns max. (typical2)

Subject   to change depending on type

of   oscilloscope used and measurement

conditions

Maximum   input voltage1

600   V (DC+ACpeak) or

42   V (DC+AC peak)

This   voltage acceptable if the oscilloscope

input   is non-isolated (the GND part of the

input   has the same electric potential as the

protective   grounding), and the attenuation

factor   is 10:1. If the attenuation factor is 1:1,

the   acceptable voltage is the max. input

voltage   on the oscilloscope.

Operating

environment

Temperature

+5°C   to +40°C

Humidity

20%   RH to 80% RH

Storage

environment

Temperature

-20°C   to +70°C

Humidity

80%   RH or less

Operating   altitude

2000   m or less

Safety   standard

EN   61010-031

Measurement   category II,3 600 V (DC+ACpeak)

Pollution   degree 24

Environmental   standards5

EU   RoHS Directive compliant


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