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Đồng hồ vạn năng DT4254 Hioki
DT4254
HIOKI - Nhat Ban
12 tháng
Liên hệ để có giá tốt nhất 0917047888
Basic specifications (Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)Regarding DMM Accuracy Due to the many ranges and functions available in a DMM, only the basic accuracy is indicated for reference. Please refer to the individual catalogs for detailed accuracy information.
DC Voltage range | 600.0 mV to 1500 V 5 ranges, Basic accuracy: ±0.3 % rdg. ±3 dgt. |
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AC Voltage range | 6.000 V to 1000 V, 4 ranges, Frequency characteristics: 40 Hz to 1 kHz Basic accuracy 40 - 500 Hz : ±0.9 % rdg. ±3 dgt. (True RMS, crest factor 3) |
AUTO AC/DCV | Yes |
Resistance range | N/A |
DC Current range | N/A |
From 4 to 20mA Percentage conversion display | N/A |
AC Current range (use with Clamp on probes) | N/A |
Temperature (thermocouples) | N/A |
Voltage detection | Hi: AC40 V to 600 V, Lo: AC80 V to 600 V |
Capacitance range | N/A |
Frequency range | 99.99 Hz to 99.99 kHz, 4 ranges (limited by the minimum detectable voltage), Basic accuracy: ±0.1 % rdg. ±1 dgt. |
Continuity check | N/A |
Diode test | N/A |
Other functions | Filter function, Display value hold, Auto hold, Max/Min/Average value display, Relative display, Auto-power save, USB communication (option) |
Display | Main and Sub displays: 4-digits LCD, max. 6000 digits, bar graph |
Display refresh rates | 5 times/s (Capacitance measurement: 0.05 to 5 times/s, depending on measured value, Frequency: 1 to 2 time/s) |
Power supply | LR03 alkaline batteries ×4, Continuous use: 130 hours (backlight OFF) |
Dimensions and mass | 84 mm (3.31 in)W × 174 mm (6.85 in)H× 52 mm (2.05 in)D, 390 g (13.8 oz) (including batteries and holster) |
Accessories | Test lead L9207-10 ×1, Holster ×1, Instruction manual ×1, LR03 alkaline battery ×4 |
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