background image

5

UT-P31

1.Features

The UT-P31 differential probe provides a safety

means for measuring differential voltage to all
models of oscilloscopes.It can convert the high
differential voltage(≤1500Vp-p) into a low
voltage(≤7V)and display on the oscilloscope.Its
bandwidth is up to 100MHz,which is ideal for big
power testing,development and maintain.

The UT-P31 is designed to operate with the 1MΩ
impedance oscilloscopes. When combine with the
50Ω load , the attenuation will be 2 times.

UT-P31 is recommend to use with our own
manufactured PL-10 to expand the measuring with
the electricity meter to observe more accurate
measurement.The accuracy of oscilloscope is 1%
and the electricity meter is about 10 times)

2.Specifications

(1) Bandwidth:DC-100MHz
(2) Attenuation: X100,X1000
(3) Ac/-1%
(4) Input voltage range(DC+AC PEAK TO PEAK)

≤150Vfor x100, (about 50V RMS )

Summary of Contents for UT-P31

Page 1: ...UT P30 UT P31 INSTRUCTION MANUAL Differential Probe Active Probe...

Page 2: ...1 1 2 1 3 2 4 3 5 3 6 4 7 4 8 4 CONTENTS 1 Features 5 2 Specifications 5 3 Operating environmental conditions 7 4 Operating procedure 7 Maintenance 8 Cleaning 8 Warranty 9 Repair 9...

Page 3: ...1 UT P31 1500VPEAK 7V 100MHz 1M 50 2 UT P31 PL 10 1 10 1 DC 100MHz 2 x100 x1000 3 1 4 DC AC PEAK TO PEAK...

Page 4: ...000 500V RMS DC 5 1500V DC AC PEAK TO PEAK 5KV RMS 6 8M 1pF 4M 2pF 7 7V 8 50 9 3 5ns for x1000 3 5ns for x100 10 60Hz 80dB 100Hz 60dB 1MHz 50dB 11 6V DC 12 150mA 0 9 1 69x26x165mm 2 IEC 1010 1 2 20 30...

Page 5: ...3 5KV RMS CE EN50081 1 50082 1 BP 250 UT P31 50 X1000 X100 DC AC Peak 1500v 150v...

Page 6: ...4 12...

Page 7: ...pment and maintain The UT P31 is designed to operate with the 1M impedance oscilloscopes When combine with the 50 load the attenuation will be 2 times UT P31 is recommend to use with our own manufactu...

Page 8: ...input terminal and ground 5KV RMS 6 Input Impedance Differential 8M 1pF Between terminal and ground 4M 2pF 7 Output voltage 7V 8 Output impedance 50 9 Rise time 3 5ns for x100 3 5ns for x10 10 Rejecti...

Page 9: ...KV RMS CE EN50081 1 and 50082 1 4 Operating procedure Connect the probe to the oscilloscope with the insulated BNC BNC lead Adjust the vertical zero adjustment of the oscilloscope if necessary Select...

Page 10: ...oad Maintenance For maintenance only use specified spare parts The manufacturer can not be held responsible for any accident arising following a repair made other than its after sales service or appro...

Page 11: ...bear the specification known as the safety specification Our guarantee which may not under any circumstances exceed the amount of the invoiced price goes on further than the repair of our faulty equi...

Reviews: