PCE VC21 振动分析仪校准器

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 

Manual