Triplett 9200-A User Manual
Model 9200-a mini ac clamp-on instruction manual, Safety considerations, Warning
SAFETY CONSIDERATIONS
Read all WARNINGS and CAUTIONS in this manual,
especially those identified with the symbol,
prior to using the product. Failure to do so may
result in product damage or injury to the user.
WARNING!!!
AC Power Lines are very dangerous and without
proper knowledge, can be lethal to the user. Power
Lines that are considered High Energy Circuits are
especially dangerous. High Energy Circuitry is
usually regarded as any circuitry capable of
supplying over 4000 watts to a load before a safety
device (like a fuse) interrupts the circuit. Arcs of an
explosive nature can develop in this type of
circuitry, causing serious injury or even death.
The Triplett Model 9200-A is not designed for use
in High Energy Circuitry!
4.1 Warnings
Condition of Meter
Make sure that the meter is not damaged in any way
(cracks, missing parts, etc.) before every measurement.
Make sure that the body is free of dust, grease, and
moisture.
Figure 2
High Energy Circuits
This product is not intended for use on High Energy
Circuits such as Distribution Transformers, Bus Bars,
Large Motors. etc., which are very dangerous.
Maximum Voltage and Current
The maximum current is 300A AC. The maximum volt-
age is 300V AC. Do not attempt to measure current
that might exceed the specified value or current on lines
whose voltage exceeds 300 VAC.
Safety Guard
Do not let fingers go over the Safety Guard when grip-
ping the Model 9200-A.
4.2 General Warnings and Cautions
Warning 1 - Do not let children use this instrument
or those who are unable to recognize the dangers of
electrical measurements.
Warning 2 - Do not make measurements while bare-
footed. This greatly increases the possibility of elec-
trical shock.
1. Triplett Model 9200-A Features
• Economical, Compact AC Current Clamp-On
• Easily Fits in Shirt Pocket!
• Measures from 0 to 300 Amps AC in Two Ranges
• Simple, Two Button Operation
• Large, 3 3/4 Digit, 4000 Count Display
• Autoranging
• Data Hold
• Overrange Indication
• Auto Power Off
• Low Battery Indication
• Powered by one 3V Battery
• Carrying Case, Wrist Strap and Battery included
• 1 Year Limited Warranty
2. Model 9200-A Specifications
Display:
3 3/4 Digit, 4000 Count LCD, 12mm high
Operating Principle: Dual Slope Integration
Range Selection: Autoranging
Overload Indication: “OL” is displayed when input
exceeds 405 A
Low Battery Warning: “BAT” symbol is displayed
Sampling Rate: 2.5 times per second
Data Hold: Holds reading when DH Button
is pressed
Overload Protection: AC Current, 400A AC for 60
Seconds Max
Operating Temperature & Humidity: 32
°
F to 104
°
F,
less than 80% non-condensing
Storage Temperature & Humidity: 14
°
F to 122
°
F,
less than 70% non-condensing atmosphere
Safety / Agency Approvals: CE Mark,
IEC 1010-1 Overvoltage CAT III 300VAC,
Class II and EMC Test Passed
Auto Power Off: Power turns off after 12 min. of
non-use
Note: Power consumption is reduced in
Auto Power Off. For maximum battery
life, turn the power off manually.
Battery:
1 - 3 Volt CR2032 Button Type (Included)
Note: The installed battery may be depleted
if product was turned on in the package.
If so, replace battery with a fresh one.
Battery Life: 100 Hours Continuous Operation
Conductor Size: 27mm Max (1.14 “)
Dimensions: 5.8” (L) x 1.8” (W) x 0.8” (H)
Weight:
3.4 oz.
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3. Front Panel, Display Details
Figure 1
3.1 Model 9200-A LCD
~
: Alternating Current (AC)
BAT : Low Battery Warning
AUTO : Autoranging
DH : Data Hold
A : Amps
APO : Auto Power Off
3.2 On/Off and Data Hold Buttons
Momentarily press the ON/OFF Power Button to turn
the unit on or off.
To save a reading in the display, momentarily press the
DH (Data Hold) Button. The DH symbol will appear in
the LCD display. To clear the saved reading, momen-
tarily press the DH button again.
3.3 Clamp Head
When measuring AC Current, open Clamp Head by
pressing the Lever and clamp around a single conduc-
tor to be tested.
NOTE: You cannot measure the current to an appli-
ance by clamping around its power cord. You must
clamp around only the HOT or NEUTRAL conductor,
not the entire cord.
3.4 Safety Guard
For safety, fingertips must NOT go past the Safety
Guard.
4. SAFETY PRECAUTIONS
Electrical measurements can be very dangerous with-
out proper knowledge of the risks involved. To reduce
the possibility of injury, the following precautions must
be observed. However, no written warnings or cautions
can prevent the misuse, abuse, or careless operation
of the product. Safe measurements are only possible if
the user follows safety guidelines.
Warning 3 - Do not attempt to clean the case with
any harsh solvents. If necessary, use mild detergent
and water.
Warning 4 - Avoid severe mechanical shock or vi-
bration, extreme temperature or very strong magnetic
field.
Warning 5 - Remove the battery when not in use for
an extended period of time. A low battery might leak
electrolyte and corrode the internal components.
5. Measurement Procedures
5.1 Preparation For Use
1. Instruction Manual
Prior to use, read this Instruction Manual carefully and
acquaint yourself with the specifications and functions
of the instrument. Especially read and observe care-
fully the Safety Precautions in Section 4.
2. Battery
One 3V CR2032 battery is installed in this instrument.
When the battery is low and “BAT” is displayed on the
LCD, open the Battery Cover and replace the battery
with a fresh one. Refer to section 6.1 Battery Replace-
ment for details.
3. Overrange Indication
If the Input Value exceeds approximately 405 Amps
AC, “OL” is displayed on the LCD.
WARNING!!!
DO NOT attempt to make any measurements that
might exceed 300A AC (max 300V Line)
4. Auto Power Off
Approximately 12 minutes after the operation of either
button on the product, the unit will go into a ‘sleep’
mode to reduce its power consumption. In the sleep
mode, the LCD will turn off, but the unit is still operat-
ing at low power. To turn the unit off completely (which
maximizes the battery life), press the ON/OFF button
before the unit goes to sleep, or if the unit is sleeping,
press the ON/OFF button to turn the unit on, then press
it again to turn the unit off.
5. Symbols
The following International Symbols shown on the in-
strument and in this instruction manual aid in the safe
operation of the instrument.
: Caution (Refer to Instruction Manual)
~ : Alternating Current (AC)
: Earth Ground
: Double Insulation
Model 9200-A Mini AC Clamp-On
Instruction Manual