This system is not affected by battery life but used continuously with ordinary power supply. To be located mainly on the rotating assembly, this is useful for successive measurement at iron and steel plants, heavy electric plants, and other applications are available.
The inductive oscillator generates 160 KHz, Which enters the first coil, where AC160KHz. magnetic field is produced. At 10 to 30mm distance from the magnetic field (though different with the diameter of coil or ambient conditions), and the second pick-up coil at rotating side picks frequency up and the regulator rectifies it to DC electric power (6V, 50mA) and supply the transmitter with power supply.
ln case that the coil is surrounded with metal, effects of induced power supply will be raised by optioned U core.




œModel 921 Regulator
Input :30V p-p max. at 160KHz
Output :DC 6V, 50mA
Dimensions :22~22~14mm.
Weight :15grs.
Operating Temperature :0`130Ž
Rotating Acceleration :18,000G

œModel 920 Regulator
Input :30V p-p max. at 160KHz
Output :DC 2.7V, 50mA. DC-5.4V, 1mA
Dimensions :28.5 dia~17mm.
Weight :20g.
Operating Temperature :0`130Ž
Rotating Acceleration :20,000G
Applicable Transmitter :Used to 820/816/824.

œModel 160L Oscillator
Input :DC 0`36V
Output :0`50w, 160KHz
Dimensions :125~180~250mm.
Operating Temperature :0`50Ž
Weight :3.9kg
œModel 160PS Power Supply
Input :AC100V, 50/60Hz
Output :Variable 0`32 VDC/0`3.5
ADC(0`100W)
Dimensions :209~200~350mm.
Operating Temperature :0`50Ž
Weight :9.8kg

œPick up coil
See above photo

Models
1256
1255
1258
1259
1240
1488
Dimensions (mm)
35~35~21
(ƒΣ4 Hole)
35~35~21
(No Hole)
20~25~(55+5)
16~16~(40+5)
19.1~28.44(dia)
38~28.44(dia)
Weight (grs)
49
54
55
23
28
75
Voltage
6.0V
6.0V
9.0V
9.0V
3.0V
3.0V
Capacity
850 mAH
1350 mAH
520 mAH
160 mAH
500 mAH
750 mAH
Ambient Temp. (Ž)
-40`130
-40`130
-40`120
-40`130
-50`150
-50`150
Rotating Acceleration
`10000G
`10000G
`10000G
`10000G
`10000G
`15000G
Applicable Transmitters
856
836/8366
834/8344
837/8377
857/876
856
836/8366
834/8344
837/8377
857/876
856
857
856
857
820
824
832
824
832
820
Remarks Operating time
Model 857/876
¨121 hours
Model 856
¨56 hours
Operating time
Model 857/876
¨192 hours
Model 856
¨90 hours
/
In case of the temperature from 0 to 150Ž, please refer to us.
/
/
Notes : Chargeable batteries and chargers are available.
ex) Model 1252 chargeable battery Dimension :34~34~56(mm) Voltage :5.6V


@G-Switch Model 1276 is fixed between a osdillator and a battery, and when a rotating machinery goes round, the switch becomes "NO" with the acceleration (over 50G) and when the rotation stops, the switch is "OFF" below 50 G. This is usable in operating temperature of -55`165Ž.



Model 715Model 713
Dimensions :124~96~79(mm)124~96~79(mm)
Weight :300 (g)300 (g)
Calibration :500, 1000, 1500, 3000ƒΚst.250, 500, 750, 1500, 2500, 5000ƒΚst.
variable volume built-in for bridge balance
Gage :120ƒΆ, 350ƒΆ.120ƒΆ, 350ƒΆ.


Model 435A
Dimensions : 155.6~82.8~57.2 mm.
Weight : 0.7 kg.
Frequency Response : 50`110 MHz.
Gain : 15 dB
Noise : <2.5 dB
Maximum Input Signal : 300 mV
Input-Output Impedance : 75ƒΆ BNC or 300ƒΆ terminal
Power Supply Voltage : AC100V }10%
Consumption Wattage : 5W
Operating Temperature : 0`50Ž


(A) Fitting of a clamp-on collar(B) Fitting of band



œStrain, temperature and gap measurement in engines.
œStrain, vibration and temperature measurement in gas turbines rotor blades.
œThrust and torque measurement in shaft of steam turbines.
œTemperature, voltage, current measurement in electric generators and motor coils.
œStrain and temperature measurement in interval-combusion engine.
œDistortion measurement of flywheels and crank-shafts.
œStress measurement on gear tooths.
œStress measurement on planetary gear drive.
œTorque measurement and control of mixer.
œTorque measurement on driving units of rolling mills.
œTorque measurement on driving shafts and couplings.
œMeasurement and control of inside temperature in rotary kilns.
œWorking state temperature measurement on calciners.
œActual temperature measurement on convayor lines in drying furnaces.
œVibration and torque monitoring system on thin steel winders.
œVibration and acceleration measurement of trains.
œTorque and temperature measurement on air condition compressors.
œTemperature measurement on a vehicle clutch.
œDistortion and temperature measurement on automobile (vehicle) changing gears.
œDistortion and torque measurement on automobile (vehicle) tyre limbs.
œDistortion and torque measurement on automobile (vehicle) propeller shafts and drive shafts.



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