Summary of Contents for Shinkawa VZ-35A
- Page 1 MANUAL NO. 29405E2.2 Published in Feb.1988 Revised in Apr. 2008 Model VZ-35A(4986-009) Calibration Kit INSTRUCTION MANUAL...
- Page 2 For Use in Safety..Thank you for your using our VZ-35A(4986-009) Calibration Kit. SHINKAWA Sensor Technology applies strict quality control and inspections to ensure the high reliability of its products. The Calibiration Kit Instruction Manual contains descriptive information , specifications, principle of operation, installation procedures and field wiring with monitor.
-
Page 3: Table Of Contents
TABLE OF CONTENTS VZ-35A (4986-009) GENERAL ·································································································································· SPECIFICATIONS ·································································································································· DESCRIPTION OF EACH SECTION 3-1 LAYOUT DRAWING························································································· 3-2 DESCRIPTION OF EACH SECTION ······························································· CALIBRATION 4-1 LAYOUT DRAWING BLOCK DIAGRAM·························································· 4-2 STATIC CHARACTERISTIC CHECK OF RIVERNEW VK VIBRATION TRANSDUCER············································ 4-3 VIBRATION CALIBRATION ·············································································... - Page 4 1. GENERAL VZ-35A (4986-009) The model VZ-35A(4986-009) calibration kit is a device to mechanically generate standard vibration and displacement necessary for calibration of RIVERNEW VK Vibration Monitoring System. The kit consists of two basic units: one has The functions of static characteristic check of RIVERNEW VK...
- Page 5 2. SPECIFICATIONS VZ-35A (4986-009) GENERAL Model VZ-35A Calibration Kit is a calibration device that provides the mechanical reference vibration and displacement inputs for RIVERNEW monitoring system. This kit consists of two basic units. (1) Static characteristic check for Model VK series transducer and calibration function for thrust monitor by spindle micrometer.
-
Page 6: Layout Drawing
3. DESCRIPTION OF EACH SECTION VZ-35A (4986-009) 3-1 LAYOUT DRAWING CAUTION Wobble plate high-speed rotates. Please do not touch while rotating. Thrust sensor holder Power supply switch Spindle micrometer Voltage select switch Target for static Fuse holder characteristic check Wobble plate... -
Page 7: Description Of Each Section
3. DESCRIPTION OF EACH SECTION VZ-35A (4986-009) 3-2 DESCRIPTION OF EACH SECTION 1 Thrust sensor holder: Fix a sensor with sensor adapter 12 2 Spindle micrometer: Measuring range ; 0 to 25,000µm Minimum reading ; 10µm 3 Target for static characteristic check: This is moved by the spindle micrometer. - Page 8 3. DESCRIPTION OF EACH SECTION VZ-35A (4986-009) 11 Dial indicator: Measures WOBBLE plate amplitude. Measuring range ; 5,000µm Minimum reading ; 1µm Scale ; 0 to 100 to 0 12 Sensor Adapters: Two adapters for each sensor suitable for its thread size are available.
-
Page 9: Calibration
4. CALIBRATION VZ-35A (4986-009) 4-1 BLOCK DIAGRAM Vibration Sensor Phase Marker Sensor Target Wobble plate Thrust Sensor To Vibration Monitor Spindle Micrometer To Thrust VK Driver VK Driver VK Driver Moving Monitor -24V OUT -24V OUT -24V OUT -24V Power Supply... -
Page 10: Static Characteristic Check Of Rivernew Vk Vibration Transducer
4. CALIBRATION VZ-35A (4986-009) 4-2 STATIC CHARACTERISTIC CHECK OF RIVERNEW VK VIBRATION TRANSDUCER (1) Fix a sensor on the holder using an adapter suitable for sensor thread size. Set spindle micrometer scale to zero. Position the sensor into the spindle micrometer so that the sensor tip lightly contacts the target. - Page 11 4. CALIBRATION VZ-35A (4986-009) (10) Thus, a static characteristic curve can be drawn. Graduate the axis of ordinates by dividing it into 2V/cm. Also graduate the axis of abscissas by dividing it into 100µm/cm. Set the zero position of sensor set gap so that it may correspond to the zero position on the curve.
-
Page 12: Vibration Calibration
4. CALIBRATION VZ-35A (4986-009) 4-3 VIBRATION CALIBRATION The WOBBLE calibration unit is a device to generate accurate standard vibration necessary for calibration of vibration monitors and for dynamic characteristic check of RIVERNEW VK vibration transducers. Perform setting of vibration calibration in accordance with the following procedures: (Refer to Fig. -
Page 13: Thrust Calibration
4. CALIBRATION VZ-35A (4986-009) (6) Check that the power supply switch on this calibration kit is turned off. Select the voltage by the voltage select switch. Check that the speed controller is off. Connect a power supply cable. Set the speed controller to the MIN. position and then gradually turn it to a clockwise (right turn) direction. -
Page 14: Installation Of Phase Marker
5. INSTALLATION OF PHASE MARKER VZ-35A (4986-009) 5-1 INSTALLATION OF PHASE MARKER SENSOR Connect the devices as shown in Fig.4-1. Install the phase marker sensor on the holder with a sensor adapter. Turn on the power supply switch on the calibration kit to rotate the WOBBLE plate. - Page 15 6 months. In the event that the delivered product develops any defects within the warranty period for which Shinkawa Electric is liable, the defective part will be replaced or repaired in our factory at our own expense.
- Page 16 Hiroshima Factory 4-22 Yoshikawa-kogyodanchi, Higashi-hiroshima 739-0153, Japan Tel. +81-82-429-1118 Fax. +81-82-429-0804 [Field support & Repair Dept] E-Mail : service@sst.shinkawa.co.jp...
Need help?
Do you have a question about the VZ-35A and is the answer not in the manual?
Questions and answers