PCE VM 20 ເຄື່ອງວິເຄາະການສັ່ນສະເທືອນ (0~200 m/s²; ± 5%)
Specifications:
Vibration acceleration0 ... 200 m / s², 1 .... 10,000 Hz
Vibration velocity0 ... 200 mm / s, 1.... 10,000 Hz
Vibration displacement0 ... 2000 μm, 1.... 10,000 Hz
Accuracy vibration± 5%
Operating modesVibration
Representable measured variables
Frequency
Vibration acceleration
Vibration velocity
Vibration
FFT spectrum
UnitsMetric, imperial
Hz, mm / s², mm / s, μm
InterfaceUSB 2.0
Storage4GB micro SD card
Battery lifeUp to 8 h continuous operation
Battery typeLithium polymer
Display128 x 160 pixel color LCD
Environmental conditions-10 ... 55°C / 14 ... 131°F
≤ 80% RH not condensing
Dimensions132 x 70 x 33 mm / 5.2 x 2.8 x 1.3 in (L x W x D)
WeightAbout 150 g / < 1 lb
Handset: must not be exposed to strong vibrations, magnetic fields, corrosive media or dust
Technical data for the vibration sensor
Sensitivity100 mV / g
Frequency response (± 3 dB)0.5 ... 15,000 Hz
Frequency response (± 10%)2.0 ... 10,000 Hz
Dynamic range± 50 g, peak
Power supply (IEPE)18 ... 30V DC
Constant current source2 ... 10-mA
Spectral noise at 10 Hz14 μg / √Hz
Spectral noise at 100 Hz2.3 μg / √Hz
Spectral noise at 1000 Hz2 μg / √Hz
Output impedance< 100 Ω
Bias voltage10 ... 14V DC
Housing insulation> 100 MΩ
Environmental conditions-50 ... 121°C / -58 ... 249.8°F
Maximum impact protection5000 g, peak
Resonant frequency23,000 Hz
Housing material316L stainless steel
Connection2 Pin MIL-C-5015
ProtectionIP68
Weight90 g / < 1 lb
Delivery Scope
1 x Vibration analyzer PCE-VM 20
1 x Magn. Accelerometer with 1.8 m / 5.9 ft connection cable
1 x USB connection cable
1 x Charger 100 ... 240V AC
1 x PC software
1 x User manual
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ