The MA63 is an AC/DC current clamp with NCV voltage detector and full overload protection. Manual ranging clamp meter with three Current ranges and AC/DC voltage to 600V. The 6000mA range allows for low current measurements that may be used in the automotive industry. Unique VFC (variable frequency control) mode helps troubleshoot and diagnose HVAC applications that are variable frequency driven. The MA63 also features resistance, capacitance, frequency, diode and continuity measurements as well as data hold low battery indicator, and auto power off functions. Complete with test leads, carrying case, and two AAA batteries.
Specifications
| General | |
|---|---|
| AC Current | 400.0A |
| AC Current Basic Accuracy | ±2.5% |
| AC Current Max Resolution | 10mA |
| AC Voltage | 600V |
| AC Voltage Basic Accuracy | ±1.2% |
| AC Voltage Max Resolution | 1mV |
| Capacitance | 40mF |
| Capacitance Max Resolution | 0.01nF |
| Continuity | Yes |
| DC Current | 400.0A |
| DC Current Basic Accuracy | ±2.0% |
| DC Current Max Resolution | 10mA |
| DC Voltage | 600V |
| DC Voltage Basic Accuracy | ±0.8% |
| DC Voltage Max Resolution | 0.1mV |
| Diode Test | Yes |
| Duty Cycle | Yes |
| Frequency | 1MHz |
| Frequency Max Resolution | 0.01Hz |
| Jaw Size | 1.2" (30mm), conductors up to 500MCM |
| Non-Contact Voltage (NCV) Detector | 100 to 600VAC |
| Resistance | 40MΩ |
| 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 |
| Additional Details | |
|---|---|
| Certifications | CE, ETL |
| Dimensions | 9 × 3 × 1.6" (228 × 77 × 41mm) |
| Power | 3 × AAA (1.5V) batteries |
| Safety Category | CATIII - 600V |
| Warranty | 2 years |
| Weight | 9.3oz (265g) |
Resources & Support
User Manual
Extech MA61 MA63 User Manual
Certification
Extech MA63 Declaration of Conformity
Datasheet
Extech MA61 MA63 Datasheet
Export Restrictions
The information contained in this page pertains to products that may be subject to the International Traffic in Arms Regulations (ITAR) (22 C.F.R. Sections 120-130) or the Export Administration Regulations (EAR) (15 C.F.R. Sections 730-774) depending upon specifications for the final product; jurisdiction and classification will be provided upon request.
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