Presentation - Chauvin Arnoux 10A Manual De Instrucciones

1. PRESENTATION ............................................................................................. 11
1.1. Pistol test probe ................................................................................ 12
1.2. Test probe with rotation .................................................................... 13
2. USE ................................................................................................................. 14
3. CHARACTERISTICS ...................................................................................... 15
3.1. Environmental conditions ................................................................. 15
3.2. Construction specifications ............................................................. 15
3.3. Electrical safety ................................................................................. 15
4. MAINTENANCE .............................................................................................. 16
4.1. Cleaning ............................................................................................. 16
4.2 . Repair ............................................................................................... 16
5. WARRANTy ................................................................................................... 16
6. TO ORDER ...................................................................................................... 17
6.1. Replacement parts ............................................................................ 17
The double retractable 10A test probes can be used with a C.A. 6240 or C.A. 6250
microhmmeter to measure a weak resistance very accurately.
„ The retractable test probes ensure a good contact at the measurement point
even if the surface is uneven.
„ The test probes with rotation can in addition improve the contact by removing
a thin layer of rust, paint, or dirt. When the user presses on the probes, they
rotate as they retract.
„ The resistance of each complete 10A test probe is very low.
„ The measurement is made in 4-wire mode, so no allowance need be made for
the resistance of the leads.
„ The test probe with rotation, which is thicker, allows more "rugged" use. The
pistol-grip test probe is used for applications in more confined spaces.
At the other end of the leads there are safety terminals 4mm in diameter onto which
spade terminals 6mm in diameter are screwed. These accessories can therefore be
used with microhmmeters having either binding posts from 4 to 6mm in diameter
or safety terminals 4mm in diameter.
CONTENTS

1. PRESENTATION

11