Product Features:
1.250-1000V DC voltage insulation resistance Test
2. The maximum 200mA ground connection measurement
3. With loop impedance/fault expected current/line impedance/expected short circuit current measurement function
4. Automatic RCD sequence test, one key to complete RCD jump time measurement and data storage
5.RCD test, with full wave and half wave measurement mode optional and countdown measurement mode (30S)
6. Phase Angle selection (0°/180°), can detect the fastest trigger time
7.RCD trip time X? X1, x5x action current measurement
8.RCD trip time X2 times action current measurement
9.RCD tripping action trigger current measurement
10. Phase sequence and missing phase measurement
11 LCD disy 9999 word reading, with digital analog bar
12 comparison function, below the set value buzzer alarm
13. Lock measurement function, can be measured for a long time
14.ZERO return to zero function, eliminate the internal resistance of the connection line, improve the measurement accuracy
15. Automatically distinguish AC, DC voltage, and test voltage value and frequency value
16. Wiring check,LCD real-time disy wiring status
17. White backlight function, suitable for dim ce use
18. Data retention, automatic retention of measurement results
19. Automatic shutdown function (can be cancelled), save battery consumption
21. Measurement overrange prompt
22. Double insulation or reinforced insulation safety construction
23. Instrument CE European Community (European Unio
n) Standard
| Basic function | The range of | Basic accuracy | ||
| Model number |
|
UT593 | UT595 | |
| Insulation resistance (Ω) | Output voltage | 250V/500V/1000V | ±10% | ±10% |
| 250V | 0.05MΩ～250MΩ | ±(5%+5) | ±(5%+5) | |
| 500V | 0.05MΩ～500MΩ | |||
| 1000V | 0.05MΩ～1000MΩ | |||
| Short circuit current | <2mA | √ | √ | |
| Low resistance continuity test | The scope of | 0.00Ω～199Ω | ±(2%+5) | ±(2%+5) |
| Test the current | 0.00～2Ω:>200mA | √ | √ | |
| Line impedance (Ω) | The scope of | 0.01Ω～2000Ω | ±(5%+5) | ±(5%+5) |
| Applied voltage (frequency) | 195V～440V(45Hz～65Hz) | √ | √ | |
| Test the current | 20A | √ | √ | |
| PFC test | 0KA～26KA | √ | √ | |
| Loop impedance (Ω) | The scope of | 0.01Ω～2000Ω | ±(5%+5) | ±(5%+5) |
| Applied voltage (frequency) | 195V～253V(45Hz～65Hz) | √ | √ | |
| Test the current | 20A | √ | √ | |
| PFC test | 0KA～26KA | √ | √ | |
| 不跳脱Loop impedance (Ω) | The scope of | 1.00Ω～2000Ω | ±(5%+5) | ±(5%+5) |
| Applied voltage (frequency) | 195V～253V(45Hz～65Hz) | √ | √ | |
| Test the current | 15mA | √ | √ | |
| PFC test | 0KA～26KA | √ | √ | |
| RCD measurement | Applied voltage (frequency) | 195V～253V(45Hz～65Hz) | √ | √ |
| Test the current | 10mA/30mA/100mA/300mA/500mA | ±10% | ±10% | |
| Jump time | ×1/2 *I△n The scope of0ms～2000ms | ±(5%+5) | ±(5%+5) | |
| ×1 *I△n The scope of0ms～300ms | ±(5%+5) | ±(5%+5) | ||
| ×1 *I△n The scope of0ms～500ms（选择倒计时功能） | ±(5%+5) | ±(5%+5) | ||
| ×2 *I△n The scope of0ms～150ms |
|
±(5%+5) | ||
| ×2 *I△n The scope of0ms～200ms（选择倒计时功能） |
|
±(5%+5) | ||
| ×5 *I△n The scope of0ms～40ms | ±(5%+5) | ±(5%+5) | ||
| Phase sequence measurement | Applied voltage (frequency) | 100V～440V（45Hz～65Hz） | √ | √ |
| Show | In order: L1→ L2→ L3 is positive; L1→ L3→ L2 is the inversion | √ | √ | |
| RAMP斜率RCD measurement | Test the currentThe range of | 10mA/30mA/100mA/300mA/500mA | ±10% | ±10% |
| Ac voltage (V) | The scope of | 0V～440V | ±(5%+2) | ±(5%+2) |
| Response frequency | 45Hz～60Hz | √ | √ | |
| Resolution rate | 1V | √ | √ | |
| Special function | ||||
| Show |
|
9999 | 9999 | |
| Automatic shutdown |
|
√ | √ | |
| 低电压Show |
|
√ | √ | |
| Data storage |
|
√ | √ | |
| LCD backlight |
|
√ | √ | |
| AUTO half wave measurement |
|
√ | √ | |
| RCD countdown measurement | Thirty seconds | √ | √ | |
| RCD half wave measurement |
|
√ | √ | |
| Phase conversion (RCD) | 0° and 180° | √ | √ | |
| General characteristics | ||||
| Power supply | The 1.5V battery (5 | |||
| LCD size | 125mm × 37mm | |||
| Fuselage color | Red gray | |||
| Fuselage weight | 1000g | |||
| Fuselage size | 210mm × 175mm ×90 mm | |||
| Standard parts | Battery, TEST line (red ×1, green ×1, black ×1), special power test line, remote test control test line | |||
| Standard packing | Color box, instruction manual, warranty card, tool kit | |||
| Standard packing数量 | Four sets of | |||
| Standard packing尺寸 | 510mm × 330mm × 300mm | |||
| Standard packing箱毛重 | 15Kg | |||
