The EX655 is a 600 amp True RMS AC/DC clamp meter. This clamp meter also monitors AC/DC voltage, resistance, capacitance, frequency, temperature, continuity/diode tests, and includes an NCV detector. The EX655 meter has a 1.18" jaw size and can accommodate conductors up to 350 MCM. It also has a 6000 count backlit LCD display, data hold, min/max, relative function, low pass filter, inrush mode, DC zero function, LCD trending bargraph, auto power off, and a convenient LED worklight. It comes with test leads, a general-purpose bead wire temperature probe, and three AAA batteries.
| AC Current | 60A, 600A |
|---|---|
| AC Current Basic Accuracy | ±2.5% of reading |
| AC Current Max Resolution | 0.01A |
| AC Microcurrent | 600µA |
| AC Microcurrent Max Resolution | 0.1µA |
| AC Voltage | 750V |
| AC Voltage Basic Accuracy | ±1.2% of reading |
| AC Voltage Max Resolution | 1mV |
| Capacitance | 60mF |
| Capacitance Max Resolution | 0.01nF |
| Continuity | Yes |
| DC Current | 60A ,600A |
| DC Current Basic Accuracy | ±2.5% of reading |
| DC Current Max Resolution | 0.01A |
| DC Microcurrent | 600µA |
| DC Microcurrent Max Resolution | 0.1µA |
| DC Voltage | 1000V |
| DC Voltage Basic Accuracy | ±0.8% of reading |
| DC Voltage Max Resolution | 0.1mV |
| Diode Test | Yes |
| Frequency | 10Hz to 1MHz |
| Frequency Max Resolution | 0.01Hz |
| Jaw Size | 1.18" (30mm), conductors up to 350MCM |
| Non-Contact Voltage (NCV) Detector | 100 to 1000VAC |
| Resistance | 60MΩ |
| Resistance Max Resolution | 0.1Ω |
| Temperature (Type K) Max Resolution | -40 to 1832°F (-40 to 1000°C) |
| Temperature (Type N) Basic Accuracy | 1°F/°C |
| True RMS | Yes |
| Certifications | CE, UL |
| Dimensions | 9 × 3 × 1.6" (228 × 77 × 41mm) |
| Power | 3 × AAA (1.5V) batteries |
| Safety Category | CATIII - 600V, CATII - 1000V |
| Warranty | 3 years |
| Weight | 9.4oz (265g) |