UT593 Multifunction Loop Tester
Insulation Resistance Loop/Line Impedance RCD
Product Code: TT0593
$869.00
Pay it in 4 payments of $217.25 with 
| Buy 1+ | $869.00 (incl. GST) |
UNI-T UT593 Multifunction Loop Tester AC Voltage 0V~440V 45Hz~60Hz 1V Insulation Resistance Loop/Line Impedance RCD
UT593 is a multifunction digital safety testing instrument, designed with a combination of large-scale integrated analog & digital circuits and the microprocessor chip. It measures RCD, line/loop impedance, continuity, insulation resistance, DC and AC voltage, phase sequence, featuring versatile functionality and high accuracy. The instrument is widely used to measure RCD, insulation and earth connections on electrical equipment, and is an ideal tool for testing, inspection and maintenance.
Uni-T is one of the leading Test and Measurement solutions provider in the world and a prestige test meter brand throughout Asia. They are well known for their high quality and affordable test and measurement products.
FEATURES
- 9999-count LCD display with analogue bar
- 250V~1000V DC insulation resistance test
- 200mA earth-resistance continuity test
- Loop impedance/Prospective Fault Current (PFC)/Prospective Short Current (PSC) test
- Lock test
- RCD trip time test and the data storage with one key
- Full/Half wave and count downing (30s) test mode selectable
- 0°/180° phase angle option to detect the fastest trigger time
- Trip current test of RCD trip time X2 and 5X
- RCD trip trigger current test
- Phase sequence and missing test
- AC/DC voltage auto check and test
- Connection check with status real-time display
- White backlight; auto power off
- 12 Month Warranty
- Heavy Duty Carry Case
| Specifications | Range | Best Accuracy | |
| Model | UT593 | ||
| Insulation resistance (Ω) | Output voltage | 250V/500V/1000V | ±10% |
| 250V | 0.05MΩ～250MΩ | ±(5%+5) | |
| 500V | 0.05MΩ～500MΩ | ||
| 1000V | 0.05MΩ～1000MΩ | ||
| Short-circuit current | <2mA | ||
| Low-resistance continuity test | Range | 0.00Ω～199Ω | ±(2%+5) |
| Test current | 0.00～2Ω: >200mA | √ | |
| Line impedance (Ω) | Range | 0.01Ω～2000Ω | ±(5%+5) |
| Operating voltage (Frequency) | 195V～440V (45Hz～65Hz) | √ | |
| Test current | 20A | √ | |
| PFC test | 0kA～26kA | √ | |
| Loop impedance (Ω) | Range | 0.01Ω～2000Ω | ±(5%+5) |
| Operating voltage (Frequency) | 195V～253V (45Hz～65Hz) | √ | |
| Test current | 20A | √ | |
| PFC test | 0kA～26kA | √ | |
| Non-trip loop impedance (Ω) | Range | 1.00Ω～2000Ω | ±(5%+5) |
| Operating voltage (Frequency) | 195V～253V (45Hz～65Hz) | √ | |
| Test current | 15mA | √ | |
| PFC test | 0kA～26kA | √ | |
| RCD test | Operating voltage (Frequency) | 195V～253V (45Hz～65Hz) | √ |
| Test current | 10mA/30mA/100mA/300mA/500mA | ±10% | |
| Trip time | ×1/2 *I△n Range: 0ms～2000ms | ±(5%+5) | |
| ×1 *I△n Range: 0ms～300ms | |||
| ×1 *I△n Range: 0ms～500ms (Select count down) | |||
| ×5 *I△n Range: 0ms～40ms | ±(5%+5) | ||
| Phase sequence test | Operating voltage (Frequency) | 100V～440V (45Hz～65Hz) | √ |
| Display | Phase sequence: L1→ L2→ L3, forward rotation; L1→ L3→ L2 reverse rotation | √ | |
| Ramp RCD test | Test current | 10mA/30mA/100mA/300mA/500mA | ±10% |
| AC voltage (V) | Range | 0V～440V | ±(5%+2) |
| Frequency response | 45Hz～60Hz | √ | |
| Resolution | 1V | √ | |
| Features | |||
| Display count | 9999 | ||
| Auto power off | √ | ||
| Low battery indication | √ | ||
| Data storage | √ | ||
| LCD backlight | √ | ||
| Auto half-wave test | √ | ||
| RCD count down test | 30s | √ | |
| RCD half-wave test | √ | ||
| Phase conversion (RCD) | 0° and 180° | √ | |
| General Characteristics | |||
| Power | 1.5V battery (5#) × 6 | ||
| LCD size | 125mm × 37mm | ||
| Product color | Red and grey | ||
| Product net weight | 1000g | ||
| Product size | 210mm × 175mm × 90 mm | ||
| Standard accessories | Battery, test leads (red×1, green×1, black×1), special power test lead, remote-control test lead | ||
| Standard individual packing | Gift box, manual, tool box |
Manuals and Downloads
Uni-T
Uni-Trend Technology Limited is one of the leading Test and Measurement solutions provider in Asia, a prestige test meter brand in China. Uni-Trend has gained the ISO 9001 Quality Verification Certificate from LRQA in 1998, and obtained well-known certifications including European CE, American UL, a...
