|
Specifications |
|
Voltage DC |
|
Accuracy |
0.025 % |
|
Range and Resolution |
50.000 mV,500.00 mV, 5.0000 V, 50.000 V, 500.00 V, 1000.0V |
|
|
Voltage AC |
|
Accuracy |
0.4 %(true-rms) |
|
Range and Resolution |
50.000 mV,500.00 mV, 5.0000 V, 50.000 V, 500.00 V, 1000.0V |
|
|
Current DC |
|
Accuracy |
0.06 % |
|
Range and Resolution |
500.00 µA, 5000.0 µA, 50.000 mA, 400.00 mA, 5.0000 A, 10.000 A |
|
|
Current AC |
|
Accuracy |
0.61 %(true-rms) |
|
Range and Resolution |
500.00 µA, 5000.0 µA, 50.000 mA, 400.00 mA, 5.0000 A, 10.000 A |
|
|
Temperature (excluding probe) |
|
Accuracy |
1.0 % |
|
Range and Resolution |
-200.0 °C to 1350.0 °C (-328.0 °F to 2462.0 °F) |
|
|
Resistance |
|
Accuracy |
0.05 % |
|
Range and Resolution |
500.00 Ω, 5.0000 kΩ, 50.000 kΩ, 500.00 kΩ, 5.0000 MΩ, 50.00 MΩ, 500.0 MΩ |
|
|
Resistance 10 50 Ω (2 wire connection) |
|
Accuracy |
0.15 % + 20 |
|
Range and resolution |
50.000 Ω |
|
|
Capacitance |
|
Accuracy |
1.0 % |
|
Range and Resolution |
1.000 nF,10.00 nF 100.0 nF, 1.000 µF, 10.00 µF, 100.0 µF, 1000 µF, 10.00 mF, 100.00 mF Ω |
|
|
Frequency |
|
Accuracy |
0.005% + 5 |
|
Range and Resolution |
99.999 Hz, 999.99 Hz, 9.9999 kHz, 99.999 kHz, 999.99 kHz |
|
|
Additional functions/features |
|
Multiple on-screen displays |
Yes |
|
True-rms AC bandwidth |
100 kHz |
|
DBV/dBm |
Yes |
|
DC mV resolution |
1 μV |
|
Megohm range |
Up to 500 M |
|
Conductance |
50.00nS |
|
Continuity beeper |
Yes |
|
Battery/Fuse access |
Battery / Fuse |
|
Peak |
250 μS |
|
Elapse time clock |
Yes |
|
Time of day clock |
Yes |
|
Min-Max-Avg |
Yes |
|
Frequency |
Yes |
|
Duty Cycle |
0.01 % to 99.99 % |
|
Pulse Width |
0.025 ms, 0.25 ms, 2.5 ms, 1250.0 ms |
|
Hold |
Yes |
|
Isolated Optical Interface |
Yes |
|
Auto/Touch Hold |
Yes |
|
Reading memory |
Yes |
|
Log to PC |
Yes |
|
Interval/Event Logging |
Yes |
|
Logging Memory |
Up to 10,000 readings |
|
Resistance Low Ohm |
0.001 Ω to 50.000 Ω 10 mA source |
|
LoZ |
Yes |
|
Low Pass Filter |
Yes |
|
Đồng hồ vạn năng FLUKE 289
|
Environmental Specifications |
|
Operating Temperature |
|
|
Storage Temperature |
|
|
Relative Humidity |
|
|
0% to 90% (0 °C - 37 °C) |
|
|
0% to 65% (37 °C - 45 °C), |
|
|
0 to 45 % (45 °C - 55 °C |
|
|
Electromagnetic Compatability |
|
|
Vibration |
|
|
Random vibration per MIL-PRF-28800f Class 2 |
|
|
Shock |
|
|
1 meter drop per IEC/EN 61010-1 2nd edition |
|
Đồng hồ vạn năng FLUKE 289
|
Safety Specifications |
|
Overvoltage category |
|
|
CAT III 1000 V / CAT IV 600 V safety rated |
|
|
Agency Approvals |
|
Đồng hồ vạn năng FLUKE 289
|
Mechanical & General Specifications |
|
Maximum voltage between any terminal and earth ground |
|
|
Size |
|
|
(HxWxL 22.2 cm x 10.2 cm x 6 cm (8.75 in x 4.03 in x 2.38 in) |
|
|
Weight |
|
|
Battery Life |
|
|
100 minimum, 200 hours in logging mode |
|
|
Battery type |
|
|
6 AA alkaline batteries, NEDA 15A IEC LR6 |
|
|
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