KSFG-3X36 three-axis series gyro
KSFG3X36-1 fiber optic gyro is a low-precision three-axis gyro, as
shown in Figure 1, with the advantages of small volume, light
weight, no moving parts, high reliability, long life, etc. Its
digital output is convenient and integrated with the system, which
can be applied to aviation, aerospace, ships, weapons, coal mine
measurement, automotive electronics and other fields.
The fiber optic gyroscope principle is an inertial navigation
instrument based on optical principles, which uses the
characteristics of optical fibers to measure the rotational angular
speed, so as to achieve accurate measurements of directions such as
heading, pitch and roll.When a beam of light travels in a circular
channel, if the circular channel itself has a rotational speed, it
takes more time for the light to travel in the direction the
channel is rotating than it takes to travel in the opposite
direction along the channel. That is to say, when the optical loop
rotates, in different directions, the optical path of the optical
loop will change relative to the optical path of the loop at rest.
Using the change of optical path to detect the phase difference or
the change of interference fringe of the two optical paths, you can
measure the rotation angular speed of the optical path, which is
the working principle of the fiber optic gyroscope.
Installation mode Size:60X70X40
The performance indicators achieved by the KS3X36-1 FOG after
adding power for 5s are shown in Table 1 below.
| Number | Parameter | Units | I | II |
| 1 | Zero bias stability(1s,10s) | °/h | ≤0.5 | ≤1 |
| 2 | Zero bias repeatability(1s,10s) | °/h | ≤0.5 | ≤1 |
| 3 | Zero bias stability at full temperature(1s,10s) | °/h | ≤1 | ≤2 |
| 4 | Random walk coefficients | °/h1/2 | ≤0.01 | ≤0.1 |
| 5 | Scale factor nonlinearity | ppm | ≤50 | ≤100 |
| 6 | Scale factor asymmetry | ppm | ≤50 | ≤100 |
| 7 | Repeatability of the scale factor | ppm | ≤50 | ≤100 |
| 8 | Full temperature scale factor change | ppm | ≤250 | ≤500 |
| 9 | Range of measurement | °/s | -500~+500 | -500~+500 |
| 10 | bandwidth | Hz | ³500 | ³500 |
| 11 | Steady-state power consumption | W | ≤5.0 | ≤5.0 |
| 12 | Resistance of insulation | MΩ | ＞100 | ＞100 |
| 13 | Operating temperature | ℃ | -40~+60 | -40~+60 |
| 14 | Temperature of storage | ℃ | -50~+75 | -50~+75 |
| 15 | weight | g | ≤300 | ≤300 |
| 16 | Dimensions | mm | 60*70*40 | 60*70*40 |
Company Information
Xi'an Kacise is certified by ISO 9001-2008, GJB 9001B-2009, CE,
intrinsic safety explosion-proof and isolated safety
explosion-proof, etc. which assure our products are conform to the
international standards.
We have been specializing in manufacturing pressure, level and flow
measuring instruments and related products for 10 years. We have
experienced technical and management personnel, through the efforts
of our entire staff, we have become a professional measuring
instrument manufacturer and solution provider.
Currently, Kacise sensor is already exported to America, Spain,
Australia, Chile and 20 other countries and regions, and received
many favorable feedbacks. Our overseas distributers are also
increasing.
We supply high quality Turbine Gas Flow Meter, hope we can
coopperate in near future by providing you suitable products, good
services and reasonable prices.
