ACD-14-PRO - AMPROBE - Datasheet.Directory

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ACD-14-PRO

Dual Display 600 A TRMS Clamp

Multimeter

Rubber

Overmold

for extra

durability

TRMS Function

provides accurate

measurements

Input

Terminals

Data Hold Button

Large LCD Dual Display

with Backlight

Upper Display:

Reading for AC current

Lower Display:

Reading for V, Hz, Ω, μF

and μA and Temperature

Rotary Switch for

one-hand operation

Built-in low

pass lter

Non-Contact

Voltage Detection

(NCV)

Amp-Tip function for

precise Low Current

Measurement

ACD-14-PRO Dual Display

600 A TRMS Clamp Multimeter

Test Voltage and Amperage Simultaneously

The ACD-14-PRO offers a complete range of measuring

functions for both HVAC and electrical applications. This

modern clamp meter features a large backlit LCD dual

display and is capable of simultaneously displaying voltage

and amps. The ACD-14-PRO is packed with features

including TRMS, low pass lter, in-rush current, frequency,

resistance, capacitance, temperature, DC micro-amps,

Amp-Tip and non-contact voltage detection.

The Amp-Tip function allows for precise measurement of

current down to the tenth of an amp for reliable, accurate

current measurement of both large and small diameter

wires. The low pass lter allows measurement of current

and voltage on variable frequency drives (motors with speed

controlled by frequency). The meter features a rubber over-

mold enclosure that provides extra durability and is safety

rated to CAT III 600 V.

ACD-14-PRO

Features

• Large LCD with dual display that can

display voltage and amps concurrently

• True-RMS for accurate voltage

measurements in noisy environments

• Low pass filter for current and voltage

measurements on variable frequency

drives

• Amp-Tip function for precise low

current measurement down to 0.1 amp

• HVAC applications with temperature,

DC micro-amps and capacitance

• In-rush current

• Temperature

• Non-contact voltage detection (NCV)

• Audible continuity and diode test

• Data hold

• Auto ranging

• Auto power off

• Low battery indicator

• Safety rated CAT III 600 V

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Voltage drop test - dual display allows user to view

voltage and current simultaneously to assess voltage drop for

current changing from zero to a maximum value.

Voltage drop test is required by National Electrical Code (NEC) to

ensure normal operation and efciency. It denes the maximum

percentage of the voltage drop between maximum voltage

at zero current and minimum voltage at maximum current.

This assures that electrical equipment and motors are working

within specied voltage to avoid potential damage to electrical

components.

Functions for core HVAC applications: Temperature

measurement (with included thermocouple), capacitance for

start-up and run capacitors, and DC micro-amps for ame sensors

testing.

Accurate measurement of current, voltage and

frequency on all electrical systems including distorted, non-

sinusoidal signals (True-RMS function).

Amp-Tip is a small wire guide that is built into the tip of the main

clamp meter jaws. It allows for precise measurement of low-current

down to the tenth of an amp on small diameter wires, to provide

reliable, accurate measurements.

Testing variable frequency drives with low pass lter.

Variable frequency drives are energy efcient motors where

speed is controlled by frequency. These motor drives generate

high frequency noise, which may cause standard meters to

provide erroneous readings when measuring voltage and current.

The low pass lter will remove this noise and provide accurate

measurements.

Capacitance measurement for start and run motor capacitors.

Resistance and continuity functions to verify quality of

electrical connections and to check if motor and transformer coils

are working properly.

In-rush current measurement to verify maximum current

surge during motor start-up. Too high of in-rush current can cause

gradual damage of components and may cause fuses or circuit

breakers to trip.

DC micro-amps output for measurement of ame sensors.

Test the proper operation of the ame sensor safety system in gas

appliances. A broken sensor in a gas appliance will prevent the

safety valve from opening and the appliance will not work.

ACD-14-PRO Key Applications

The Amprobe ACD-14-PRO features low prole jaws to test

in tight spaces with TRMS for accurate measurements.

The Amprobe ACD-14-PRO can test and display voltage and current measurements simultaneously with the large

backlit LCD dual display, for voltage drop tests and other applications.

All Amprobe tools, including the Amprobe ACD-14-PRO, are

rigorously tested for safety, accuracy, reliability, and ruggedness

in our state-of-the-art test lab. In addition, Amprobe products that

measure electricity are listed by a 3rd party safety lab, either UL or CSA.

This system assures that Amprobe products meet or exceed safety

regulations and will perform in a tough, professional environment for

many years to come.

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Features ACD-14-PRO

600 A TRMS Clamp Multimeter

Safety Rating CAT III 600 V

AC Voltage

(with Digital Low-Pass Filter and True-RMS)

Range: 0.0 to 600.0 V

Accuracy: ±1.0% + 5LSD (50 to 60 Hz)

DC Voltage

Range: 0.0 to 600.0 V

Accuracy: ±1.0% + 5LSD

AC Current

(True-RMS)

Range: 0.00 to 600.0 A

Accuracy: ±1.8% + 5LSD (50 to <100 Hz)

±2.0% + 5LSD (100 to 400 Hz)

Precise Low Current AC

(Amp-Tip)

Range: 0.00 to 60.00 A

Accuracy: ±1.5% + 5LSD (50 to 60 Hz)

DC Micro amps

Range: 0.0 to 2000 μA

Accuracy: ±1.0% + 5LSD

Frequency

Range: 5.00 to 999.9 Hz

Accuracy: ±1.0% + 5LSD (600 V range)

Resistance

Range: 0.0 Ω to 60.00 kΩ

Accuracy: ±1.0% + 5LSD

Range: > 60.00 kΩ to 6000 kΩ

Accuracy: ±1.2% + 5LSD

Capacitance

Range: 200.0 μF, 2500 μF

Accuracy: ± (2.0 % + 4 LSD)

Diode Test

Range: 0.0 to 3.000 V

Accuracy: ± (1.5 % + 5 LSD)

Continuity Beeper

≤

10 Ω

OFF > 250 Ω

Temperature*

(Type K thermocouple)

*K-type thermocouple accuracy tolerances

not included

Range: -40.0 to 752 °F, -40.0 to 400 °C

Accuracy: ±1.0% + 1.5 °F (-40.0 to 99.9 °F)

±1.0% + 2 °F (100 to 752 °F)

±1.0% + 0.8 °C (-40.0 to 99.9 °C)

±1.0% + 1 °C (100 to 400 °C)

Non-Contact Voltage

10 to 550 V, 50/60 Hz

Jaw Opening

1.18 in (30 mm)

Dual Display

•

True-RMS

•

Low Pass Filter

•

Autoranging

•

Inrush Current

•

Data Hold

•

Backlight

•

Auto Power Off

•

Low Battery Indication

•

General Specications

Polarity

Automatic

Update Rate

5 per second nominal

Operating Temperature

32 to 104 °F (0 to 40 °C)

Relative Humidity

80 %RH up to 88 °F (31 °C) decreasing linearly to 50 %RH at 104 °F (40 °C)

Operating Altitude

6,562 ft (0 to 2000 m)

Pollution Degree

Storage Temperature

-4 °F to 140 °F (-20 °C to 60 °C), < 80 % RH

Temperature Coefcient

Nominal 0.15 x (specied accuracy)/ °C @ (0 °C to 18 °C or 28 °C to 40 °C)

Battery

Two AAA 1.5 V battery

EMC

Meets EN 61326-1

Safety Compliance

UL/IEC/EN 61010-1 ed. 3.0, UL/IEC/EN 61010-2-033 ed. 1.0, CAN/CSA C22.2 NO. 61010-1 ed. 3.0, UL/IEC/EN 61010-2-032 ed. 3.0 & IEC/EN 61010-031 ed. 1.1

Certication

Dimensions (L x W x H):

8.62 x 3.03 x 1.46 in (219 x 77 x 37 mm)

Weight:

approx. 0.46 lb (208 g)

ACD-14-PRO Dual Display

Detailed Specifications

Accessories included: User manual, Test leads, Carrying case, Batteries AAA (2), Banana plug K-type thermocouple