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TES-3900
Variable-frequency drives (VFD) V & Hz measurement. LoZ voltage measurement to drain ghost voltages. Check 3 phase sequence. Motor Inrush current measurement. True RMS reading on AC and DC+AC mode. (3901) uA measurement for HVAC flame sensors. (3901) mV measurement range to interface with other accessories. (3901) Crest Factor & Harmonic ratio measurement. (3901) Data hold, Auto hold & Peak hold mode. Max/Min record mode. Data memory & read function.
Clamp Meter
Availability: Out of stock
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- Specification
- Application
|
Model |
3900 |
3901 |
|
|
AC current |
Range |
99.99A / 999.9A |
99.99A / 999.9A |
|
Accuracy |
±2%±20dgts (50, 60Hz) ±4%±20dgts (40 to 400Hz) |
±2%±20dgts (50, 60Hz) ±4%±20dgts (40 to 400Hz) |
|
|
AC voltage |
Range |
999.9V |
999.9mV to 999.9V |
|
Accuracy |
±1%±20dgts (50, 60Hz) ±2%±20dgts (40 to 400Hz) |
±1%±10dgts (50, 60Hz) ±2%±10dgts (40 to 400Hz) |
|
|
DC voltage |
Range |
99.99V / 999.9V |
999.9mV to 999.9V |
|
Accuracy |
±1%±10dgts |
±1%±10dgts |
|
|
Resistance |
Range |
999.9Ω/99.99KΩ |
999.9Ω to 999.9KΩ |
|
Accuracy |
±1%±10dgts |
±1%±10dgts |
|
|
Diode |
Range |
3.000V |
3.000V |
|
Accuracy |
±1%±10dgt |
±1%±20dgt |
|
|
Frequency |
Range |
0.5Hz to 400.0Hz |
40Hz to 1KHz |
|
Accuracy |
±0.5%rdg±2dgts |
±0.5%rdg±2dgts |
|
|
mA (AC+DC) |
Range |
– |
99.99mA/999.9mA |
|
Accuracy |
– |
±1%±10dgts |
|
|
Continuity |
≤40Ω±30Ω |
<40Ω |
|
|
3f Phase sequence indication |
yes |
yes |
|
|
ACA Inrush current |
yes |
yes |
|
|
Data hold |
yes |
yes |
|
|
Auto hold |
yes |
yes |
|
|
Peak hold |
yes |
yes |
|
|
Max/Min |
yes |
yes |
|
|
Memory/Read |
yes |
yes |
|
|
Accessories |
Instruction Manual, Battery, Carrying case & Test Lead |
||
|
Size |
HxWxD (mm) |
236x80x39 |
236x80x39 |
|
Max wire diameter |
30mm |
30mm |
|
|
Weight |
326g |
326g |
|
|
Category |
CAT III 1000V , CAT IV 600V |
CAT III 1000V , CAT IV 600V |
|
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