ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Specification
Frequency (Hz): 15.92; 40; 80; 159.2; 320; 640; 1280
Acceleration RMS (m/s²): 1,2; 1,2,5; 1,2,5,10; 1,2,5,10,20; 1,2,5,10,20; 1,2,5,10,20; 1,2,5,10,20
Velocity RMS (mm/s): 10, 20;-;-; 1,2,5,10,20;-;-;-
Displacement RMS (µm): 100,200;-;-;1,2,5,10,20;-;-;-
Max. sensor weight (g), depending on acceleration
at 1 m/s²: -; 500; 500; 500; 500; 500; 500; 500
at 2 m/s²: -; 500; 500; 500; 500; 500; 500; 500
at 5 m/s²: -; -; 500; 500; 500; 500; 500; 500
at 10 m/s²: 600; -; -; 500; 500; 500; 400; 200;
at 20 m/s²; -; -; -; -; 250; 200; 100; 50
Amplitude accuracy:
± 3 % (0 ... 40 °C / 32 ... 100 °F)
± 5 % (-10 ... 55 °C / 14 ... 130 °F)
Frequency accuracy: ± 0.05 %
Settling time: < 10 seconds
Level indication: Error percentage (%) display, above ± 3 % audible alert
Max. weight of test object for stated accuracy: 600 g / 1.32 lb
Dynamic force of vibration exciter: 10 N
Max. tightening torque of vibration exciter: 2 Nm
Operating humidity range: < 90 % at 30 °C / 86 °F, non-condensing
Power supply: Built-in NiMH rechargeable battery, 7.2 V / 1.6 Ah
Max. operating hours with rechargeable battery: Approx. 5 hours at a weight of 100 g / 0.22 lb
Charging time: Approx. 4 hours
Charging status: Bar indicator
Automatic power off: 10 minutes / 1 ... 30 minutes adjustable
Stray magnetic field at the vibration head: < 0.2 mT
Dimensions (L x W x H): Approx. 100 x 100 x 120 mm / 3.9 x 3.9 x 4.7"
Weight: Approx. 2200 g / 4.9 lbs
Delivery contents
1 x PCE-VC21 vibration analyzer calibrator
1 x thread adapter (M3, M5, M8, 1/4"-28, UNF 10-32)
1 x battery-charging power adapter (100 ... 240 V AC; 50 / 60 Hz)
1 x factory calibration certificate
1 x user manual
1 x carrying case
