VIBRATION EQUIPMENT

vibration transducers
VPI-057 vibration acceleration; а; 4,5-5,5 mV/m/s2; to 250 m/s2; 4500 pF; to 1000 Hz; +150 °С.
VPI-061 vibration acceleration; а; 0,8-1,2 mV/m/s2; to 250 m/s2; 1000 pF; to 4000 Hz; +150 °С.
VPI-119 vibration acceleration; а; 5 mV/m/s2; to 300 m/s2; 3500 - 5000 pF; to 1000 Hz; +150°С.
VPI-120 vibration acceleration; а; 0,5 mV/m/s2; to 300 m/s2; 2500 - 4000 pF; to 10000 Hz;+150°С.
vibration transducers with electronics
VPE-078-Т vibration acceleration; а; 10 µA/m/s2 ± 5 %; to 100 m/s2; to 1000 Hz; +120 °С.
VPE-078-N vibration acceleration; а; 10 mV/m/s2 ± 5%; to 300 m/s2; to 1000 Hz; +120 °С.
VPE-079-Т vibration acceleration; а; 10 µA/m/s2 ± 5%; to 100 m/s2; to 1000 Hz; +120 °С.
VPE-079-N vibration acceleration; а; 10 mV/m/s2 ± 5%; to 300 m/s2; to 10000 Hz;+120 °С.
VPE-089-N vibration acceleration; а; 10 mV/m/s2 ± 5%; to 300 m/s2; to 10000 Hz;+120 °С.
VPE-077 withdrawn from production with a replacement of VPE-078 or VPE-079
high-temperature vibration transducers
VPE-080-Т vibration acceleration; a; 10 µA /m/s2 ± 5%; to 100 m/s2; 10 .. 1000 Hz; 0 .. +250, the electronic unit to +120 °С.
VPE-080-N vibration acceleration; a; 10 мВ/м/с2 ± 5 %; to 300 m/s2; 10 .. 1000 Hz;0+400 the electronic unit to 0..+250°С.
vibration transducers with output 4-20 mA
VPE-083-Т vibration speed RMS; v; to 16 (32, 64, 96) mm/s; 4 .. 20 mA direct current; 10 .. 1000 Hz; -30..+80°С.
VPE-085-Т vibration speed RMS; v; to 16 (32, 64, 96) mm/s; 4 .. 20 mA direct current; 10 .. 1000 Hz; -30..+80°С.
transducers of vibration velocity and acceleration
VPE/FSA VPE-079 to +120 °С; VPE-080 +250 °С; FSA-088; +120 °С; Output 1; vibration speed; to 16 (32, 64, 96) mm/s; 4 .. 20 mA; 10 .. 1000 Hz; diagnostics. Output 2; vibration speed RMS; to 16 (32, 64, 96) mm/s; 4 .. 20 mA; 10 .. 1000 Hz
transducers of vibration and movement (proximetry)
P/FSP P - Transducer 180 °С; FSP- Signal former 70 °С. Output 1; displacement М10 - 2 mm; М16 – 5 mm; М20 – 6 mm; М24 – 8 mm; 4 .. 20 mA. vibro-displacement from 25 to 500 mkm (for М10). Output 2; (for М10) pk-pk of vibro displacement RMS; from 25 to 500 mkm; 4 .. 20 mA; 10 .. 500 Hz;
transducers displacement and frequency (tachometers)
P/FST P - Transducer 180 °С; FST - Signal former 70 °С. Output 1; displacement М10 - 2 mm; М16 – 5 mm; М20 – 6 mm; М24 – 8 mm; 4 .. 20 mA. Output 2; (for M10); controlled surface - "pinion", "groove"; pulse frequency 1..4000 Hz.
transducers displacement
K/FSM K - Transducer 180 °С; FSM - Signal former 70 °С. Output «displasement» 4 .. 20 mA, The width of the "girdle" ("crest"), mm 10; 20; 25; 30; 35; 40 Range of displesement, S, mm; 0-50; 0-45; 0-40; 0-35; 0-12.
device for mounting transducers
PR fastening of displacement transducers and accelerometers on the turbine
calibration stands
VPI-115-К control vibro transduser; а; 200 – 300 pKl/m/s2; 2100 Hz; to 450 Hz; 900 -1200 pF.
VPE-157-К control vibro transduser; а; 10 mV/m/s2 ± 5 %; to 100 m/s2; 2 .. 1000 Hz; 0 .. +120 °С.
VS-110 vibration exciter, to 1000 Hz; 0,5 .. 60 m/s2; +15 .. + 40 °С.
VKK-128 vibro-calibration complex; set: vibration exciter VS-110, electronic unit BE, control vibro transduser VPE-157-К and software PO VKK-128
ILP-160 linear displacement meter.
IPD-177 biaxial linear displacement meter
KV-184 calibrator of vibro transducers.
КP-182 calibrator of displacement transducers and tachometers.
system of vibration control
SKV-К1 vibration monitoring system; vibration speed; set point A/В, B/С, C/D; disconnection at set point С/D.
SKVT video
publications and certificates
Piezosensor. Stages of formation.
Single-channel control system SKV-K1.
Vibro-calibration complex VKK-128.
Vibro transducers with built-in electronics
Optimization of the characteristics of a piezoelectric low-frequency type vibrator VPN-1.
Vibrometers with digital correction frequency response, linearity.
Diffusion welding of high-temperature piezoceramics based on bismuth titanate with a heat-resistant alloy.
Investigation of the transition zone of a high-temperature piezoceramic compound with a metal.
Method for evaluating the strength of a metal-piezoceramic bimorph construction when it is manufactured by diffusion welding.
Providing mechanical strength of welded metal-ceramic construction.
Accuracy when measuring the vibration vector along three mutually perpendicular measuring axes.
Vibro-measuring complex VPE-078 / FSA-088.
Patent accelerometer.
Certificate of explosion protection of electrical equipment 2013.
TU "Vibro-measuring complex KV ..."
Certificate of measuring equipment type 2016.