PST CENTER 24 Instruction Manual

TRMS FLEXIBLE CURRENT METER
CENTER TECHNOLOGY CORP.
4F, NO.415, Jung-Jeng Rd., Shu-Lin Dist., New Taipei City 238, Taiwan
E-Mail:center@centertek.com
http://www.centertek.com
2. LCD Display:
MAX indication
Alternative source
indication
Auto power off indication
Low battery indication
Safety Information
Read first,
to ensure safe operating and service of this current clamp, follow
these instructions:
Read the operating instructions and follow all safety instructions before
using this instrument.
Do not operate the tester if the body of meter or the current probe looks
broken.
Check the main function dial and make sure it is at the correct position
before each measurement.
Always de-energize the circuit under test before installing flexible probe
measuring head. Always inspect the electronics unit, connecting cable,
and flexible probe for damage before using this product.
Exercise extreme caution when measuring live system with voltage
greater than 60V DC or 30V AC.
To avoid false readings, replace the battery as soon as possible, when
" " symbol appears.
Always wear protective clothing and gloves if hazardous live parts are
present in the installation where the measurement is carried out.
Never use the probe on a circuit with voltages higher than 600 V CATIII.
CATIII equipment is designed to protect against transients in equipment
in fixed equipment installations, such as distribution panels, feeders and
short branch circuits, and lighting systems in large buildings.
Environmental Conditions:
Altitude up to 2000 meters.
Operating temperature/humidity: 0°C~50°C, <80% RH, non-condensing
3
24
Authorized Distributor in Australia
Pacific Sensor Technologies Pty Ltd
Unit 4, 3 Neutron Place Rowville, VIC 3178 Australia
1300 662 720 | sales@pacificsensortech.com.au
www.pacificsensortech.com.au
MIN indication
Hold data
indication
Current measurement
indication
Measurement reading
indication
Symbol Definition & Button Location
1. Name of Parts & Position:
GCA000024-02000
Flexible current probe
1
Probe coupling
2
Range switch
3
Storage temperature/humidity:-10°C ~ 60°C, <70% RH, battery removed
Pollution Degree: 2
Explanation of Symbols:
Attention! Refer to operation instructions.
Do not apply around or remove from HAZARDOUS LIVE conductors.
Product is protected by double insulation.
Conforms to relevant European standards
Approvals:
Maintenance
WARNING &
Before opening the battery door, disconnect flexible current probe and
never use the meter if the battery door is open.
Always inspect the unit, connecting cable, and flexible probe for damage
before use.
To avoid electric shock, keep the clean and free of surface contamination.
Make sure the flexible probe, connecting cable, and electronics enclosure
are dry before further use.
To avoid contamination or static damage, do not touch the circuit board
without proper static protection.
REMARK:
If the meter is not going to be used for a long time, take out the battery
and do not store the meter in high temperature or high humidity environment.
When taking current measurement, keep the cable at the center of the
clamp to get more accurate test result.
Repairs or servicing not covered in this manual should be performed only by
qualified person.
CLEANING:
Periodically wipe the case with a dry cloth and detergent.
Do not use abrasives or solvents on this instrument.
Data hold button
4 7
MIN/MAX button
5 8
Backlight button
6
EN61010 1000V CAT III / 600V CAT IV
CAUTION !
2
LCD display
Battery compartment cover
4