AC/DC Clamp Meter
Application field： It can be used for CURRENT and VOLTAGE measurements on installations of surge voltage category CAT IV 600 V, CAT III up to 1000 voltage between Phase and Earth (fixed installations) and for current measures up to CAT III 1000V/1200A CATIV 600V/1200A.
Features
- The apparatus can perform the following measurements :
- AC current (IAC)
- AC voltage (VAC)
- DC voltage (VDC)
- Resistance
- Continuity Test
- Diode test
Technical Specifications
- Display : 5/6 LCD with maximum reading 6600 units plus decimal point signs.
- Sample Rate : 2 times/sec.
- Conversion mode : mean value
- Jaws opening : 40mm (TM-2012/2013) 50mm
- Dimension : (L)x93mm(W)x47mm(H).
- Weight : about 580g. (Including battery).
CHARACTERISTICS SPECIFICATIONS (23℃±5℃, below 75％RH)
| DC Current | |||
| Range | Resolution | Accuracy | Overload Protection |
| 660A | 0.1A | ±(1.5%+5) | 1200A rms ( 60 second) |
| 1200A | 1A | ±(2.0%+5) | |
| AC Current | |||
| Range | Resolution | Accuracy (50~60 Hz) | Overload Protection |
| 660A | 0.1A | ±(1.5%+10) | 1200A rms ( 60 second) |
| 1200A | 1A | ±(1.5%+5) | |
| DC Voltage | ||||
| Range | Resolution | Accuracy | Input impedance | OverloadProtection |
| 6.6V | 1mV | ±(0.5%rdg+3 dgt) | 11MΩ | DC 1000V AC750Vrms |
| 66V | 10mV | 10MΩ | ||
| 660V | 100mV | |||
| 1000V | 1V | ±(0.8%rdg+3 dgt) | ||
| AC Voltage | ||||
| Range | Resolution | Accuracy | Input impedance | Overload Protection |
| 6.6V | 1mV | ±(1.2%rdg+3 dgt) | 11MΩ | DC 1000V AC750Vrms |
| 66V | 10mV | 10MΩ | ||
| 660V | 100mV | |||
| 1000V | 1V | ±(1.5%rdg+4 dgt) | ||
| AC voltage (TRUE RMS: from 10% to 100% of the range) | ||||
| Range | Resolution | Accuracy | Input impedance | Overload Protection |
| 6.6V | 1mV | ±(1.2%+10) 50Hz~500 Hz± (1.5%+10) 500Hz~1KHz | 11MΩ | DC 1000V AC750Vrms |
| 66V | 10mV | 10MΩ | ||
| 660V | 100mV | |||
| 750V | 1V | ±(1.5%+5) 50Hz~500 Hz±(2.0%+5)500Hz~1KHz | ||
| Input Impedance: 10MΩ// less than 100Pf. Crest factor: >3:1. |
| Resistance | ||||
| Range | Resolution | Accuracy | Input impedance | Overload Protection |
| 660Ω | 0.1Ω | ±(1.0rdg+5dgt) | About 3.0VDC | DC 1000V AC750Vrms |
| 6.6KΩ | 1Ω | ±(1.0rdg+3dgt) | About 0.45VDC | |
| 66KΩ | 10Ω | |||
| 660KΩ | 100Ω | |||
| 6.6MΩ | 1KΩ | |||
| 66MΩ | 10KΩ | ±(3.0rdg+3dgt) | ||
| Continuity test | ||||
| Range | Resolution | Accuracy | Input impedance | Overload Protection |
| 0.1Ω | <35Ω | About 1.2V | DC 1000V AC750Vrms | |
| Diode test | ||||
| Range | Resolution | Max. Open Loop voltage | Overload Protection | Overload Protection |
| 10mV | About3.0VDC | DC 1000V AC750Vrms | DC 1000V AC750Vrms | |
| Frequency” tests | ||||
| Range | Resolution | Accuracy | Input impedance | Overload Protection |
| 660Hz | 0.1Hz | ±(0.5%rdg+3 dgt) | >1.5VACrms <5VACrms | DC 1000V AC750Vrms |
| 6.6Hz | 1Hz | |||
| 66KHz | 10Hz | |||
| 100KHz | 100Hz | |||
| Capacitance Test | ||||
| Range | Resolution | Accuracy | Overload Protection | Overload Protection |
| 6.6uF | 0.001uF | ±(2.0% rdg + 8dgt) | DC 1000V AC 750Vrms | DC 1000V AC750Vrms |
| 66uF | 0.01uF | |||
| 660uF | 0.1uF | |||
| 6.6mF | 1uF |
±(5.0% rdg + 20dgt) | ||
| 66mF | 10uF | |||
