Product Overview
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.
Features
- Measures AC/DC Current to 1000 A and AC/DC Voltage to 1000 V
- 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)
Specifications
| FEATURE | AMP-210 | AMP-220 | AMP-310 | AMP-320 | AMP-330 | |
| AC voltage (True-rms) | Range: | 0 to 600.0 V | 0 to 1000.0 V | |||
| Accuracy: | ±1.0% + 5LSD (50 to 60 Hz) | ±0.8% + 5LSD (50 to 60 Hz) | ||||
| DC voltage | Range: | 0 to 600.0 V | ||||
| Accuracy: | ±1.0% + 5LSD | |||||
| AC+DC voltage | Range: | – | 0 to 600.0 V | – | 0 to 600.0 V | 0 to 1000.0 V |
| Accuracy: | – | ±1.2% + 7LSD (50 to 60 Hz) | – | ±1.2% + 7LSD (50 to 60 Hz) | ±1.0% + 7LSD (50 to 60 Hz) ±1.8% + 7LSD (DC 40 to 200 Hz) ±1.2% + 7LSD 200 to 400 Hz) |
|
| AC current | Range: | 0 to 600.0 A | ||||
| Accuracy: | ±1.8% + 5LSD (50 to 60 Hz) ±2.0% + 5LSD (100 to 400 Hz) |
|||||
| DC current | Range: | – | 0 to 600.0 A | – | 0 to 600.0 A | 0 to 1000.0 A |
| Accuracy: | – | ±2.0% + 5LSD (DC 50 to 100 Hz) | – | ±2.0% + 5LSD (DC 50 to 100 Hz) | ±1.8% + 5LSD (DC 50 to 100 Hz) | |
| AC+DC current | Range: | – | 0 to 600.0 A | – | 0 to 600.0 A | 0 to 1000.0 A |
| Accuracy: | – | ±2.2% + 7LSD (DC 50 to 100 Hz) ±2.7% + 7LSD (100 to 400 Hz) |
– | ±2.2% + 7LSD (DC 50 to 100 Hz) ±2.7% + 7LSD (100 to 400 Hz) |
±2.2% + 7LSD (40 to 100 Hz) ±2.5% + 7LSD (100 to 400 Hz) |
|
| Precise low current AC | Range: | 0 to 60.00 A | ||||
| Accuracy: | ±1.5% + 5LSD (50 to 60 Hz) | ±1.5% + 5LSD (50 to 60 Hz) ±2.0% + 5LSD (0.00 to 20.00 A, 100 to 400 Hz) ±3.0% + 5LSD (>20.00 to 60.00 A, 40 to 100 Hz) ±3.0% + 5LSD (>20.00 to 60.00 A, 100 to 100 Hz) |
||||
| Precise low current DC | Range: | – | 0 to 60.0 A | – | 0 to 60.0 A | 0 to 60.00 A |
| Accuracy: | – | ±2.0% + 5LSD | – | ±2.0% + 5LSD | ±1.5% + 5LSD (0.00 to 20.00 A) ±3.0% + 5LSD (>20.00 to 60.00 A) |
|
| Micro amps | Range: | – | – | 0 to 2000 µA | ||
| Accuracy: | – | – | ±1.0% + 5LSD | |||
| Frequency | Range: | 5.00 to 999.9 Hz | ||||
| Accuracy: | ±1.0% + 5LSD (600 V range) | |||||
| Range: | 50.0 to 400.0 Hz | |||||
| Accuracy: | ±2.0% + 4LSD (600 A range) | |||||
| Resistance | Range: | 0.0 to 60.00 kΩ | ||||
| Accuracy: | ±1.0% + 5LSD | |||||
| Capacitance | Range: | 0.0 to 2500 µF | ||||
| Accuracy: | ±2.0% + 4LSD | |||||
| Continuity beeper | ON ≤ 10 Ω | |||||
| Off > 250 Ω | ||||||
| Temperature* (Type K thermocouple) |
– | – | -40.0 to 752 °F -40.0 to 400 °C |
|||
| – | – | ±1.0% + 3.0 °F (-40.0 to 14.0 °F) ±1.0% + 1.5 °F (>40.0 to 99.9 °F) ±1.0% + 2.0 °F (100 to 752 °F) ±1.0% + 1.5 °C (-40.0 to 10.0 °C) ±1.0% + 0.8 °C (>-10.0 to 99.9 °C) ±1.0% + 1.0 °C (100 to 400 °C) |
||||
| Non-contact voltage | 10 V to 1000 V AC (50 to 60 Hz) | |||||
| Phase rotation indication | – | – | Rotation-R for main supply Rotation-M for motors |
|||
| Diode test | • | • | • | • | • | |
| Jaw opening | 1.18 in (30 mm) | 1.37 in (35 mm) | 1.18 in (30 mm) | 1.37 in (35 mm) | 2.0 in (51 mm) | |
| Safety rating | CAT III 600 V | CAT IV 600V CAT III 1000 V |
||||
| Special Features | ||||||
| In-rush current | – | • | • | • | • | |
| Peak hold (Crest) | – | – | – | – | • | |
| Relative zero | • | • | • | • | • | |
| Max/Min/Avg | • | • | • | • | • | |
| Data hold | • | • | • | • | • | |
| Backlight | • | • | • | • | • | |
| Auto power off | • | • | • | • | • | |
| Work light | – | – | – | – | • | |
*Error does not include Type-K thermocouple errors
What’s Included:
- AMP-330
- Banana Plug Type-K Thermocouple
- Test Leads
- Alligator Clip Set
- (2) AAA Batteries (installed)
- Carrying Case
Downloads
| Datasheet » |
| Product Manual » |
| Shipping | This Item Ships from Fremantle, Perth, Western Australia |
Please allow 2 - 10 days for your order to arrive.
Although Most Stocked Products will generally Ship Overnight. We source products from all over the world to bring you epic offers and the lowest prices. This means sometimes you have to wait a little longer to get your order but it's always worth it!
Returns are easy.
simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap!
Description
Product Overview
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.
Features
- Measures AC/DC Current to 1000 A and AC/DC Voltage to 1000 V
- 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)
Specifications
| FEATURE | AMP-210 | AMP-220 | AMP-310 | AMP-320 | AMP-330 | |
| AC voltage (True-rms) | Range: | 0 to 600.0 V | 0 to 1000.0 V | |||
| Accuracy: | ±1.0% + 5LSD (50 to 60 Hz) | ±0.8% + 5LSD (50 to 60 Hz) | ||||
| DC voltage | Range: | 0 to 600.0 V | ||||
| Accuracy: | ±1.0% + 5LSD | |||||
| AC+DC voltage | Range: | – | 0 to 600.0 V | – | 0 to 600.0 V | 0 to 1000.0 V |
| Accuracy: | – | ±1.2% + 7LSD (50 to 60 Hz) | – | ±1.2% + 7LSD (50 to 60 Hz) | ±1.0% + 7LSD (50 to 60 Hz) ±1.8% + 7LSD (DC 40 to 200 Hz) ±1.2% + 7LSD 200 to 400 Hz) |
|
| AC current | Range: | 0 to 600.0 A | ||||
| Accuracy: | ±1.8% + 5LSD (50 to 60 Hz) ±2.0% + 5LSD (100 to 400 Hz) |
|||||
| DC current | Range: | – | 0 to 600.0 A | – | 0 to 600.0 A | 0 to 1000.0 A |
| Accuracy: | – | ±2.0% + 5LSD (DC 50 to 100 Hz) | – | ±2.0% + 5LSD (DC 50 to 100 Hz) | ±1.8% + 5LSD (DC 50 to 100 Hz) | |
| AC+DC current | Range: | – | 0 to 600.0 A | – | 0 to 600.0 A | 0 to 1000.0 A |
| Accuracy: | – | ±2.2% + 7LSD (DC 50 to 100 Hz) ±2.7% + 7LSD (100 to 400 Hz) |
– | ±2.2% + 7LSD (DC 50 to 100 Hz) ±2.7% + 7LSD (100 to 400 Hz) |
±2.2% + 7LSD (40 to 100 Hz) ±2.5% + 7LSD (100 to 400 Hz) |
|
| Precise low current AC | Range: | 0 to 60.00 A | ||||
| Accuracy: | ±1.5% + 5LSD (50 to 60 Hz) | ±1.5% + 5LSD (50 to 60 Hz) ±2.0% + 5LSD (0.00 to 20.00 A, 100 to 400 Hz) ±3.0% + 5LSD (>20.00 to 60.00 A, 40 to 100 Hz) ±3.0% + 5LSD (>20.00 to 60.00 A, 100 to 100 Hz) |
||||
| Precise low current DC | Range: | – | 0 to 60.0 A | – | 0 to 60.0 A | 0 to 60.00 A |
| Accuracy: | – | ±2.0% + 5LSD | – | ±2.0% + 5LSD | ±1.5% + 5LSD (0.00 to 20.00 A) ±3.0% + 5LSD (>20.00 to 60.00 A) |
|
| Micro amps | Range: | – | – | 0 to 2000 µA | ||
| Accuracy: | – | – | ±1.0% + 5LSD | |||
| Frequency | Range: | 5.00 to 999.9 Hz | ||||
| Accuracy: | ±1.0% + 5LSD (600 V range) | |||||
| Range: | 50.0 to 400.0 Hz | |||||
| Accuracy: | ±2.0% + 4LSD (600 A range) | |||||
| Resistance | Range: | 0.0 to 60.00 kΩ | ||||
| Accuracy: | ±1.0% + 5LSD | |||||
| Capacitance | Range: | 0.0 to 2500 µF | ||||
| Accuracy: | ±2.0% + 4LSD | |||||
| Continuity beeper | ON ≤ 10 Ω | |||||
| Off > 250 Ω | ||||||
| Temperature* (Type K thermocouple) |
– | – | -40.0 to 752 °F -40.0 to 400 °C |
|||
| – | – | ±1.0% + 3.0 °F (-40.0 to 14.0 °F) ±1.0% + 1.5 °F (>40.0 to 99.9 °F) ±1.0% + 2.0 °F (100 to 752 °F) ±1.0% + 1.5 °C (-40.0 to 10.0 °C) ±1.0% + 0.8 °C (>-10.0 to 99.9 °C) ±1.0% + 1.0 °C (100 to 400 °C) |
||||
| Non-contact voltage | 10 V to 1000 V AC (50 to 60 Hz) | |||||
| Phase rotation indication | – | – | Rotation-R for main supply Rotation-M for motors |
|||
| Diode test | • | • | • | • | • | |
| Jaw opening | 1.18 in (30 mm) | 1.37 in (35 mm) | 1.18 in (30 mm) | 1.37 in (35 mm) | 2.0 in (51 mm) | |
| Safety rating | CAT III 600 V | CAT IV 600V CAT III 1000 V |
||||
| Special Features | ||||||
| In-rush current | – | • | • | • | • | |
| Peak hold (Crest) | – | – | – | – | • | |
| Relative zero | • | • | • | • | • | |
| Max/Min/Avg | • | • | • | • | • | |
| Data hold | • | • | • | • | • | |
| Backlight | • | • | • | • | • | |
| Auto power off | • | • | • | • | • | |
| Work light | – | – | – | – | • | |
*Error does not include Type-K thermocouple errors
What’s Included:
- AMP-330
- Banana Plug Type-K Thermocouple
- Test Leads
- Alligator Clip Set
- (2) AAA Batteries (installed)
- Carrying Case
Downloads
| Datasheet » |
| Product Manual » |
Shipping
| Shipping | This item ships to |
Delivery & Returns
Please allow 2 - 10 days for your order to arrive.
Although Most Stocked Products will generally Ship Overnight. We source products from all over the world to bring you epic offers and the lowest prices. This means sometimes you have to wait a little longer to get your order but it's always worth it!
Returns are easy.
simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap!
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