Extech 38389
600A True RMS AC/DC Clamp Meter
The Extech 38389 Clamp Meter measures AC/DC current up to 600 A with 0.1 A resolution. The 33 mm (1.25 in) jaw accommodates conductors up to 350 MCM. The meter's peak hold function can be activated to capture and store the highest reading. Its multimeter functions include AC/DC voltage to 600 V, resistance to 40 MOhm, and capacitance to 100 mF. This meter also measures temperature from -20°C to 760°C (-4°F to 1400°F). Comes complete with test leads, belt holster, 9 V battery, and Type K temperature probe.
Specifications
| General | |
|---|---|
| AC Current | 400A, 600A |
| AC Current Basic Accuracy | ±(3.0% of reading + 5 digits) |
| AC Current Max Resolution | 100mA |
| AC Voltage | 4V, 40V, 400V, 600V |
| AC Voltage Basic Accuracy | ±(0.8% of reading + 3 digits) |
| AC Voltage Max Resolution | 1mV |
| Capacitance | 40nF, 400nF, 4µF, 40µF, 100µF |
| Capacitance Max Resolution | 0.01nF |
| Continuity | Beeper ≤50Ω |
| DC Current | 400A, 600A |
| DC Current Basic Accuracy | ±(2.5% of reading + 3 digits) |
| DC Current Max Resolution | 100mA |
| DC Voltage | 400mV, 4V, 40V, 400V, 600V |
| DC Voltage Basic Accuracy | ±(0.5% of reading + 2 digits) |
| DC Voltage Max Resolution | 0.1mV |
| Jaw Size | 1.25" (33mm), conductors up to 350MCM |
| Resistance | 400Ω, 4kΩ, 40kΩ, 400kΩ, 4MΩ, 40MΩ |
| Resistance Max Resolution | 0.1Ω |
| Temperature [Contact] | -4 to 1400°F (-20 to 760°C) |
| Temperature [Contact] Basic Accuracy | ±(3.0% of reading + 3°F/2°C) |
| Temperature [Contact] Max Resolution | 1°F/°C |
| True RMS | Yes |
| Additional Details | |
|---|---|
| Certifications | CE, UL |
| Dimensions | 3.1 × 8 × 1.6" (79 × 203 × 41mm) |
| Display | Segment LCD |
| Power | 1 × 9V battery |
| Safety Category | CAT II-600V |
| Warranty | 2 years |
| Weight | 6.5oz (185g) |
Resources & Support
User Manual
Extech 38389 User Manual
Datasheet
Extech 38387 38389 Datasheet
Certification
Extech 38389 Declaration of Conformity
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.