DT-9383W AC/DC True RMS Clamp Meter | 1000A Harmonic Analyzer | Power Quality Tester | Bluetooth | THD & Power Factor Measurement

DT-9383W AC/DC True RMS Harmonic Analysis Clamp Meter

The DT-9383W is a professional-grade clamp meter designed for comprehensive power quality analysis and electrical measurements. Featuring True RMS technology, harmonic analysis up to the 25th order, and Bluetooth connectivity, this instrument provides electricians and technicians with advanced diagnostic capabilities for modern electrical systems. With its 1.8" color TFT display and 48mm jaw opening, the DT-9383W delivers precise measurements in a user-friendly package.

Core Features:

1. Advanced Harmonic Analysis

• Measure individual harmonics from 1st to 25th order

• Calculate Total Harmonic Distortion (THD%) for voltage and current

• Display harmonic data in both numerical and graphical formats

• Fundamental frequency range: 45Hz to 65Hz

2. Comprehensive Power Measurements

• Active, apparent, and reactive power measurement

• Power factor measurement from -1.0 to +1.0

• Active energy consumption measurement

• DC power measurement capability

3. True RMS Electrical Measurements

• AC True RMS voltage and current measurements

• DC voltage and current measurements

• 1KHz bandwidth for accurate VFD signal measurement

• Low-pass filter for variable frequency drive analysis

4. Professional Functions & Connectivity

• Bluetooth interface for wireless data transfer

• Data logging with trend capture function

• Inrush current measurement with 100ms response

• Non-contact voltage detection (NCV)

• Low impedance (LoZ) mode to eliminate ghost voltages

Technical Specifications:

Electrical Measurements:

• AC True RMS Current: 1000A, ±2.5%+8d accuracy

• DC Current: 1000A, ±2.0%+5d accuracy

• DC Voltage: 1000V, ±0.5%+2d accuracy

• AC True RMS Voltage: 1000V, ±1.0%+5d accuracy

• Resistance: 60.00MΩ, ±3.0%+5d accuracy

• Capacitance: 100mF, ±2.5%+5d accuracy

• Frequency: 10kHz, ±0.5%+2d accuracy

• Temperature: -20°C to 1000°C, ±1.0%+3d accuracy

• Inrush Current: 1000A, ±2.5%+2d accuracy

Harmonic Analysis:

• Harmonic Order: H1-H25, ±5.0%+10d accuracy

• THD%: ±8.0%+10d accuracy

• DC Component: ±5.0%+20d accuracy

Power Measurements:

• DC Power: 999.9KW, ±3.5%+5d accuracy

• Active AC Power: 999.9KW, ±2.0%+5d accuracy

• Apparent AC Power: 999.9KWA, ±2.0%+5d accuracy

• Active Energy: 999.9KWh, ±2.0%+5d accuracy

• Power Factor: -1.0 to +1.0, ±3%+1d accuracy

Additional Functions:

• Duty Cycle: 0.5% to 99.9%

• Diode Test: 1mA forward current, 3V open circuit

• Continuity Check: Audible buzzer below 50Ω

• Phase Sequence Detection

• Data Hold & Peak Hold

• Max/Min Recording

• Relative (Zero) Function

Display & Interface:

• 1.8" TFT Color LCD Display

• 6000 Counts Resolution

• Backlight for Low-Light Conditions

• Built-in Flashlight

• Auto Power Off

• Low Battery Indicator

Physical Specifications:

• Jaw Opening: 1.9" (48mm)

• Display: 1.8" TFT Color LCD, 6000 counts

• Dimensions: 250mm x 78mm x 40mm

• Weight: 350g

• Safety: Double Molded Housing

• Test Leads: Double Molded Safety Leads

• Power: 3 x AAA Batteries (included)

Special Features:

• Bluetooth interface for data sharing

• Data logging with trend analysis

• Low-pass filter for VFD measurements

• Non-contact voltage detection

• Inrush current measurement

• Harmonic waveform display

• Phase rotation indicator

Applications:

• Industrial power quality monitoring

• HVAC system maintenance and troubleshooting

• Variable frequency drive (VFD) analysis

• Electrical contractor service work

• Facility management and energy auditing

• Three-phase system diagnostics

• Renewable energy system monitoring

• Electrical panel maintenance and testing

Package Includes:

• DT-9383W Harmonic Analysis Clamp Meter

• Double molded test leads

• Temperature probe

• 3 x AAA Batteries

• Protective carrying case

• User manual