JFE MK-730-E Multi-Checker (40kHz)
Detection mode: Air leakage
Detecting frequency: Central frequency 40kHz
Detecting directionality: ±8°
Display after calculation:
Sound pressure peak value,
Sound pressure RMS value,
Peak hold value at measuring,
Waveform at measuring and FFT spectrum
Alarm setting: Sound pressure RMS value
Auxiliary function: Measuring point indication with laser pointer（Laser pointer light intensity Class 2 JIS C6802, Class 2 IEC 6825-1）
Measurement time: 0.2 second
Data memory:
Calculation data: Max. 200 values
Waveform data: Max. 70 values
Detection mode: Abnormal sound on bearing
Detecting frequency: Central frequency 40kHz
Detecting directionality: ±8°
Display after calculation:
Sound pressure peak value,
Sound pressure RMS value,
Crest factor,
Peak hold value at measuring
Alarm setting: Sound pressure RMS value and Crest factor
Auxiliary function: Measuring point indication with laser pointer（Laser pointer light intensity Class 2 JIS C6802, Class 2 IEC 6825-1）
Measurement time: 1.6 second
Data memory:
Calculation data: Max. 200 values
Waveform data: Max. 30 values
Detection mode: Corona discharge
Detecting frequency: Central frequency 40kHz
Detecting directionality: ±8°
Display after calculation:
Discharge component rate,
Discharge component sound pressure converted value,
Peak hold value at measuring,
Waveform at measuring and FFT spectrum
Alarm setting: Discharge component rate
Auxiliary function: Measuring point indication with laser pointer（Laser pointer light intensity Class 2 JIS C6802, Class 2 IEC 6825-1）
Measurement time: 0.2 second
Data memory:
Calculation data: Max. 200 values
Waveform data: Max. 70 values
Output:
Buzzer by setting level excess
Signal output terminal（φ3.5mm mini jack）
USB port for memory data output（USB mini B socket）
Power supply: 4 AA alkaline dry batteries（over continuous 8 hours use）
Dimensions・Net weight: W 174 x H 272 x D 98mm Approx.370g（excluding batteries）
Measuring ambient: 0 - 40℃, 10 - 85%RH（non condensation）
Standard configuration: Main unit, AA dry battery x 4, USB cable, Software（CD）*2, Earphone, Strap, Instruction manual, Inspection sheet
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ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ