Description

UEi DL599
- Voltage: 1000V AC/DC
- Current: 600A AC/DC
- DC micro current: 2000µA
- Resistance: 60MΩ
- Upgraded functionality: Power Factor, Active Power (W), Apparent Power (VA) and Reactive Power (VAr)
Wireless TRMS Power Clamp Meter with 3-Phase Rotation Tests (600A/1000V)
The UEi DL599 is a wireless True-RMS HVAC/R clamp meter with preventative motor testing. Offering full HVAC functionality including advanced features like Power Factor, DC Amps, LRA Inrush, differential temperature, and wireless connection to a free App for logging, graphing, and emailing results.
The DL599’s motor diagnostics includes 3-phase motor rotation test, unbalanced current and voltage test to determine a motor’s load efficiency, Low Z (impedance) to improve accuracy by reducing ghost voltages, and a low pass filter to screen out unwanted higher frequencies from variable frequency drives.
Includes:
- CAT IV rated silicone test leads (ATL58)
- Back probe leads for mini-split applications (ABP3)
- Alligator clips (AAC3)
- Two thermocouples (ATT29)
- Zippered pouch (AC560)
- Batteries (4x AAA) and instruction manual
Functions:
| Power Factor | 1000V AC/DC |
| Active Power (W) | 600A AC/DC |
| Apparent Power (VA) | 2000µA DC |
| Reactive Power (VAr) | 60MΩ Resistance |
| 3-Phase Motor Rotation Indication | Capacitance 9999µF |
| Motor Unbalanced Test | Diode/Continuity |
| Low Pass Filter |
Features:
| Min/Max/Avg | Input jack lock |
| Hold | Battery compartment latches |
| Visible high-voltage alert | Test lead storage |
| Auto volts and amp selection | Over molded grip |
| Backlit dual display and work light | Auto calibration |
| Built in magnet with hanging strap | Auto power off |
| Auto/manual ranging | Low battery indicator |
Applications:
- Easily identify if a system’s component is operating at peak efficiency or beginning to degrade
- Test 3-phase motor rotation, unbalanced load, mini-splits, circuits in Molex plugs, and diode malfunctions
- Measures capacitance, voltage, microamps, circuit continuity, resistance, and temperature via K-type thermocouples
- Flame sensing – check system boards and live wires
DL500 Series Clamp Meter Comparison

Clamp Meters/Clamp Meters Template | |
|---|---|
| True RMS | Yes |
| Maximum Current AC | 600 A |
| Maximum Current DC | 600 A |
| Maximum Voltage AC | 1000 V |
| Maximum Voltage DC | 1000 V |
| Resistance | Yes |
| Capacitance | Yes |
| Auto Ranging/Manual | Both |
| In-Rush Current | Yes |









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