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Amprobe 330 - TRMS Motor Maintenance Clamp Meter (1000 A AC/DC)

Name: Amprobe 330 - TRMS Motor Maintenance Clamp Meter (1000 A AC/DC)
Brand: Amprobe
SKU: Amprobe330
Price: 291.73 USD
Availability: InStock
Rating: 5.00 (7 reviews)

5 (7 Reviews) | UPC: 095969770897 | Model: Amprobe 330

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1000A ACDC TRMS CLAMP MULTIMETER W/ MOTOR TESTING

Maximum AC current = 1000 A
Maximum DC current = 1000 A
Maximum AC voltage = 1000 V
Maximum DC voltage = 1000 V
True RMS = yes
Measures temperature from -40° to 752°F, (-40° to 400°C)
Measures DC Microamps output to test proper operation of the flame sensor on gas appliances
Measures capacitance, test diodes, and features a continuity beeper
Tests 3-phase sequence and motor rotation to ensure proper connection of a motor to a 3-phase system
Monitors inrush current during motor start-up
Features True-RMS sensing for accurate voltage measurements in noisy electrical environments
Amp-Tip function delivers precise low AC current measurements – 0 to 60 A
Includes a low pass filter to accurately measure voltage and current on variable frequency drives
Provides resistance and continuity measurement capabilities to verify the quality of electrical connections and the proper operation of motor and transformer coils
Provides data hold, relative zero, and MAX/MIN/AVG mode for quick analysis
Maximizes battery life with auto power off and low battery indicator
Backlit display for easy measurement viewing in bright and dim environments
CAT IV 600 V, CAT III 1000 V safety rated
Boasts peak hold and work light
Accommodates conductors up to 2.0 inches (51 mm)

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Items in This Series



Product	Amprobe 330 1000A ACDC TRMS CLAMP MULTIMETER W/ MOTOR TESTING	Amprobe 220 600A ACDC TRMS CLAMP MULTIMETER	Amprobe 310 600A AC TRMS HVAC CLAMP MULTIMETER W/ MOTOR TESTING	Amprobe 320 600A ACDC TRMS CLAMP MULTIMETER W/ MOTOR TESTING	Amprobe 210 600A AC TRMS CLAMP MULTIMETER
Price
In Stock
True RMS	Yes	Yes	Yes	Yes	Yes
Maximum Current AC	1000 A	600 A	600 A	600 A	600 A
Maximum Current DC	1000 A	600 A	N/A	600 A	N/A
Compare	Add to compare	Add to compare	Add to compare	Add to compare	Add to compare

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Amprobe 330 - TRMS Motor Maintenance Clamp Meter (1000 A AC/DC)

Maximum AC current = 1000 A
Maximum DC current = 1000 A
Maximum AC voltage = 1000 V
Maximum DC voltage = 1000 V
True RMS = yes

If you’re looking for a versatile clamp-on amp meter for electrical motor maintenance and HVAC testing in high voltage industrial environments, the AMP-330 Clamp Meter is the best clamp meter for the job. It is the best clamp meter in the AMP-300 Series line including all the features of the AMP-320 plus a work light, peak hold, CAT IV 600 V, CAT III 1000 V safety rating and large 2.0 inch (51 mm) jaw. HVAC technicians will find the temperature and capacitance measurements they need plus DC Microamps for testing flame sensors. It also had core motor testing capabilities such as motor rotation, 3-phase sequence testing, and inrush current measurement for motor start-up monitoring. The low pass filter allows you to accurately measure current and voltage on variable frequency drives. The Amp-Tip function allows for precise measurement of current down to the tenth of an Amp, enabling accurate current measurement of both large and small diameter wires. It also offers a full range of standard multimeter features, including AC/DC current, AC/DC voltage, frequency, True-RMS, non-contact voltage detection, resistance, and continuity.

AMP-300 Series

Motor Maintenance TRMS Clamp Meters

The Modern Evolution of the Professional Clamp Meter

Amprobe’s AMP-300 Series True-RMS Clamp Meters offer a complete range of measuring functions for modern industrial environments, motor testing and HVAC applications. All models feature True-RMS sensing, low pass filters and fast response processors for quick, error-free measurements. The Amp-Tip function allows for precise measurement of current down to the tenth of an Amp, and a third input jack enables motor rotation and 3-phase sequence testing.

AMP-300 Series Applications

Accurate measurement of current, voltage and frequency on all electrical systems including distorted, non-sinusoidal signals (True-RMS function) and variable frequency drives (low pass filter).
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.
3-phase Motor and Phase Rotation Tests allow proper connection of a motor to a 3-phase system. Improperly connected motors will spin in a reverse direction, which may destroy the motor or equipment connected to it.
Low Pass filter allows measurement of current and voltage on variable frequency drives (motors with speed controlled by frequency). Without this feature, the meter would provide erroneous readings when measuring voltage and current.
DC Microamps output for measurement of flame sensors. Test the proper operation of the flame 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.
Inrush current measurement for motor start-up monitoring, allowing users to verify that the motor is receiving the required inrush current to support proper motor start.

AMP-310 AC Clamp Meter HVAC

AMP-320 AC/DC Clamp Meter Electrical Motor Maintenance

AMP-330 AC/DC 1000 A Clamp Meter Industrial Motor Maintenance

Tech Specs

Clamp Meters/Clamp Meters Template
True RMS	Yes
Maximum Current AC	1000 A
Maximum Current DC	1000 A
Maximum Voltage AC	1000 V
Maximum Voltage DC	1000 V
Resistance	Yes
Capacitance	Yes
Auto Ranging/Manual	Manual
In-Rush Current	Yes
Test Equipment General Attributes
Unique Features	DC Microamps Temperature (-40.0 to 752°F, -40.0 to 400°C 3-phase and motor rotation indication Inrush current Peak hold (Crest) Work light CAT IV 600V, CAT III 1000V
Warranty	1 YEARS
Safety Approval	CE, RoHS, UL
Product Weight	0.93 LBS Product Weight 420 g
Product Height	1.73 IN Product Height 258 x 94 x 44 mm
Product Length	13.75 IN
Product Width	3.70 IN
Data Logging	No
HTS/Schedule B Number	9030310000
ECCN Number	3A992
Calibration Included	None
Battery Type	AA, AAA
Power Supply Voltage	Battery Powered
Country of Origin	Taiwan
UPC	095969770897

5

Out of 5

Average Customer Review

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Displaying all 7 reviews

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Recommend to a Friend

Amprobe 330

5.0

Great tool with a lot of features for measuring AC and DC voltage and currents. Able to measure capacitors as well.

Great tool for AC and DC measurements on Feb 05, 2021

Recommend to a Friend

Dick Collazos

5.0

Good product

Amprobe 330 on Oct 28, 2019

Recommend to a Friend

Amprobe-330

5.0

Great addition to my test equipment arsenal. AC and DC amps, min/max/average/surge/3 phase rotation plus all the standard measurements resistance, capacitance, frequency, hold. All functions are pretty intuitive. Battery replacement easier than the last model I purchased. Nice case. All for a very reasonable price tag. Fast delivery as well!

Bob on Aug 16, 2016

Recommend to a Friend

Amprobe 330

5.0

The quality of the product is apparent first time you handle the meter. I purchased this model because of all the features. I like the display and especially handy is the LED flashlight. I recommend this product highly.

Rick on Feb 07, 2016

Recommend to a Friend

Amprobe 330

5.0

Wide current range, good peak inrush repeatability, good value, too soon to judge reliability

clarence on Dec 10, 2015

Recommend to a Friend

amprobe 330

5.0

Very good product and unbelievable price,wonderful customer service
Thank you so much

ahamed fahumi on Oct 12, 2015

Recommend to a Friend

Amprobe 330

5.0

If you can only carry one meter, this is it. Does just about everything at a great price.

Verified Purchase Chipley Moss on Dec 06, 2014

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Amprobe 330 - TRMS Motor Maintenance Clamp Meter (1000 A AC/DC)

Items in This Series

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Amprobe 330 - TRMS Motor Maintenance Clamp Meter (1000 A AC/DC)

AMP-300 Series

Motor Maintenance TRMS Clamp Meters

AMP-300 Series Applications

Tech Specs

Clamp Meters/Clamp Meters Template

Test Equipment General Attributes

5

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