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TES-3910
Capacitance measurement 1000µF. Variable-frequency drive (VFD) V & Hz measurement. Lo-Z voltage measurement to drain ghost voltages. Check 3Φ phase sequence. True RMS reading on AC and DC+AC mode. Inrush current measurement. A measurement for HVAC flame sensors. mV measurement range to interface with other accessories. Crest Factor & Harmonic ratio measurement. Data hold, Auto hold & Peak hold mode. Max/Min/Avg record mode. Data memory & read function.
Trms Clamp Meter (DC/AC 1000A)
Availability: In stock
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- Specification
- Application
ELECTRICAL SPECIFICATIONS (23℃±5℃)
AC Current (40Hz to 400Hz) : VFD Trms
|
Range |
Resolution |
Accuracy |
Sensitivity |
Overload Protection |
|
99.99A |
10mA |
±2%±20dgts (50, 60Hz) ±4%±20dgts (40~400Hz) |
>0.25A |
1000A AC |
|
999.9A |
100mA |
>2.5A |
DC Current :
|
Range |
Resolution |
Accuracy |
Sensitivity |
Overload Protection |
|
99.99A |
10mA |
±2% ±20dgts |
>0.25A |
1000A |
|
999.9A |
100mA |
>2.5A |
ACA Inrush Current : VFD Trms
|
Range |
Resolution |
Sensitivity |
Measurement Time |
Overload Protection |
|
99.99A |
0.01A |
>5A |
100mS |
1000AAC |
|
999.9A |
0.1A |
>50A |
DCμA : (Burden Voltage : 3.6mV/μA)
|
Range |
Resolution |
Accuracy |
Sensitivity |
Overload Protection |
|
99.99μA |
10nA |
±1% ±20dgts |
>0.30μA |
1000V |
|
999.9μA |
100nA |
>3.0μA |
ACμA : VFD Trms (Burden Voltage : 3.6mV/μA)
|
Range |
Resolution |
Accuracy |
Sensitivity |
Overload Protection |
|
99.99μA |
10nA |
±1%±10dgts (50, 60Hz) ±2%±10dgts (40~400Hz) |
>0.30μA |
1000V |
|
999.9μA |
100nA |
>3.0μA |
AC Voltage (40Hz to 400Hz) : VFD Trms
|
Range |
Resolution |
Accuracy |
Sensitivity |
Overload Protection |
|
999.9mV |
0.1mV |
±1%±10dgts (50, 60Hz) ±2%±10dgts (40~400Hz) 40 ~ 300Hz on mV range |
>2mV |
1000V |
|
9.999V |
1mV |
>20mV |
||
|
99.99V |
10mV |
>200mV |
||
|
999.9V |
100mV |
>2V |
DC Voltage
|
Range |
Resolution |
Accuracy |
Sensitivity |
Overload Protection |
|
999.9mV |
0.1mV |
±1% ±20dgts |
>2mV |
1000V |
|
9.999V |
1mV |
>20mV |
||
|
99.99V |
10mV |
>200mV |
||
|
999.9V |
100mV |
>2V |
Resistance (Continuity<40Ω on the 
range) :
|
Range |
Resolution |
Accuracy |
Overload Protection |
|
999.9Ω |
100mΩ |
±1% ±10dgts |
1000V |
|
9.999KΩ |
1Ω |
||
|
99.99KΩ |
10Ω |
||
|
999.9KΩ |
100Ω |
3ΦPhase sequence indication :
|
Range |
Frequency Response |
Overload Protection |
|
80V to 480V |
50Hz / 60Hz |
1000V |
Diode (Continuity<40mV) :
|
Range |
Resolution |
Accuracy |
Overload Protection |
|
3.000V |
1mV |
±1% ±10dgt |
1000V |
Frequency :
|
Range |
Resolution |
Accuracy |
Sensitivity |
|
40Hz/1KHz |
0.1Hz |
±0.5%rdg ±2dgts |
V > 5% range μA, A > 30% |
Capacitance:
|
Range |
Resolution |
Accuracy |
Overload Protection |
|
1.000μF |
1nF |
±1.5%±5dgts |
1000V |
|
10.00μF |
10nF |
||
|
100.0μF |
100nF |
||
|
1000μF |
1μF |
GENERAL SPECIFICATIONS :
Accessories : Instruction Manual, Battery, Carrying case & Test Lead
Weight/Size : 236(L)x80(W)x39(T)mm/332g
Max Wire Diameter : 33mm
Category : CAT III 1000V, CAT IV 600V
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‧3-3/4 Digital LCD with bar-graph.
‧Auto-Ranging on Volt, Ohm, Current, Frequency measurements.
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‧Variable-frequency drives (VFD) V & Hz measurement.
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‧Data hold, Auto hold & Peak hold mode.
‧Max/Min record mode.
‧Data memory & read function.
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