6
Read the following safety information. (continued)
Cautions
Use caution when handling this instrument.
The cables of this instrument are long. Take care not to catch your feet or
objects on the cables during measurement and installation.
This instrument can measure high current in high-voltage circuits. Operators
require a basic knowledge of the voltage and current, because using this
instrument will be a cause of human injury depending on the measurement
environment. Before using this instrument, they must obtain the basic
knowledge and receive training on using it safely.
Before moving this instrument, make sure that the coil, sensor,
BNC cable, and other external connection lines are removed.
Failure to do so will damage the cable, causing an electrical shock, fire, or
failure.
To use this instrument, connect it to the ground (output side).
Ground GND terminals of monitoring devices, which are the connection
destination of the output terminal.
Do not energize a target to be measured with nothing connected to the
output terminal. This may be a cause of an electrical shock.
Pay attention to the polarity indication (plus and minus signs)
when placing batteries in this instrument.
A reversely placed battery will result in battery explosion or leakage. This may
cause a fire, injury, failure, or contamination of the surrounding environment.
Do not throw used batteries in the fire.
Batteries thrown in the fire may explode, causing a fire or burn.
For information on disposing of used bat
teries, refer to “Management of
product” on page 8.
Before transporting this instrument, remove the batteries, house
this instrument in the accessory hard case, and then pack the
housed instrument in the packing material used at the time of
purchase, or the equivalent or better.
This instrument may fail if a large vibration or impact is applied during
transportation, possibly causing a fire. If you do not have a proper packing or
shock-absorbing material for transportation, contact Iwatsu office or our sales
distributors. If transportation is to be handled by a forwarding agent, display
"Contains a precision machine" on each side of the packing box.
For your safety, remove the batteries, monitoring devices, and the
target to be measured from this instrument before maintenance. In
addition, wipe off with a dry cloth when water droplets are
attached.
If not, an electric shock or failure may occur.
We recommend that you contact Iwatsu office or our sales
distributors for periodic inspection and calibration about once a
year.
Summary of Contents for SS-293L
Page 1: ...Rogowski Coil Current Probe SS 293S 293L 294S 294L SS 295S 295L 296S 296L Instruction Manual...
Page 2: ...2015 IWATSU TEST INSTRUMENTS CORPORATION All rights reserved...
Page 4: ...Memo...
Page 16: ...Chapter 2 Names and Functions of Parts 12 Chapter 2 Names and Functions of Parts 2 1 Main Unit...
Page 30: ...Chapter 5 Specifications 26 5 2 Appearance 1 Main Unit Unit mm...
Page 31: ...Chapter 5 Specifications 27 2 Rogowski Coil Sensor Part Unit mm...