Logger Script 디지털 멀티미터 DT4251
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DT4251

디지털 멀티미터

DIGITAL MULTIMETER DT4251
DIGITAL MULTIMETER DT4251
Standard DMM for Electricians, Featuring ±0.3% Accuracy
The Hioki DT4200 Digital Multimeter Series consist of a complete lineup of 9 models ranging from professional to industrial to pocket meters, delivering a super fast response rate and safety features that take electrical testing to a higher level. The DT4251 is a digital multimeter designed specifically for electrical work requiring optimal safety, with ±0.3% DC V accuracy, clamp sensor testing, and wide 40 Hz to 1kHz bandwidth.
모델 설명 Quote
DT4251 use with clamp on probe

주요 특징

  • ±0.3% DC V basic accuracy, wide 40 Hz to 1 kHz AC V frequency characteristics
  • Low-pass filter (100 Hz/ 500 Hz) cuts high harmonics
  • Includes multiple measurement functions such as capacitance, and frequency
  • Current input terminal eliminated to enhance safety (only for DT4251)
  • Measures large currents with optional clamp on probe (only for DT4251,DT4253)
  • USB communications function supports PC measurements (optional)
  • Broad -10 (14°F) to 50°C (122°F) operating temperature range

■ 기본 사양

DIGITAL MULTIMETER DT4251
DC Voltage 600.0 mV to 1000 V, 5 ranges, Basic accuracy: ±0.3 % rdg. ±5 dgt.
AC voltage 40 to 500 Hz 6.000 V to 1000 V, 4 ranges, Frequency characteristics: 40 Hz - 1 kHz
Basic accuracy: ±0.9 % rdg. ±3 dgt. (True RMS, crest factor 3)
Resistance 600.0 Ω to 60.00 MΩ, 6 ranges, Basic accuracy: ±0.7 % rdg. ±5 dgt.
DC Current N/A
AC current, 40 to 500 Hz N/A
AC Current (use with Clamp on probes) 40 to 1k Hz 10.00 A to 1000 A, 7 ranges
Add the Clamp on probe accuracy to Basic accuracy : ±0.9 % rdg. ±3 dgt. (True RMS, crest factor 3)
Temperature (use with DT4910) N/A
Voltage detection 80 V to 600 V AC
C (capacitance) 1.000 μF to 10.00 mF, 5 ranges, Basic accuracy: ±1.9 % rdg. ±5 dgt.
Frequency AC V, AC A measurement: 99.99 Hz (5 Hz or more) to 9.999 kHz, 3 ranges, 99.99 kHz (only for AC V)
Basic accuracy : ±0.1 % rdg. ±1 dgt.
Continuity check Continuity threshold [ON]: 25 Ω or less (Indicate buzzer sound, red LED), [OFF]: 245 Ω or more, Response time: 0.5 ms or more
Diode test Open terminal voltage: 5.0 V or less, Testing current 0.5 mA or less, Threshold of forward voltage: 0.15 V to 1.5 V
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, Temperature: 1 time/s )
Power supply LR03 alkaline batteries ×4, Continuous use: 130 hours (back light 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) (with batteries and holster)
Accessories Test lead L9207-10 ×1, Holster ×1, Instruction manual ×1, LR03 alkaline battery ×4
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