Model NO.
ZT-01
Customized
Customized
Function
Vibration Test
Operating Voltage
12~18 VDC
Insulation Resistance
50ohm, @50VDC
Power Consumption
<480MW, @15VDC
Current Consumption
<16mA, @15VDC
Weight
80g
Transport Package
Sponge+Box
Specification
25.4X30mm
Trademark
AVIC
Origin
Hebei
HS Code
9031809090
Production Capacity
500/Month
Type:
Quartz Flexure Accelerometer
Output Signal Type:
Analog Output
Measuring Shaft Quantities:
Single
Accuracy Grade:
3mg
IP Rating:
IP67
Certification:
CE
Quartz Flexible Acceleration Sensor Single-Axis Torque Feedback Accelerometer Inertial Navigation Sensor
Product Introduction
ZT series quartz flexible acceleration sensor is a single-axis torque feedback accelerometer. It detects the external acceleration signal through the detection mass, and then demodulates and amplifies it through the servo circuit. Finally, the output current signal is proportional to the acceleration signal. Products are widely used in aerospace high-precision navigation systems.
Optional temperature sensor
Temperature output Pt - - Pt1000 temperature output
Blank no temperature output function
Product features
Wide voltage supply,
low power consumption
High precision,
high stability
| Performance | Unit | ||
| ZT-01 | ZT-02 | ||
| Range | ≥±30 | ≥±30 | g |
| Threshold (resolution) | ≤5×10-6g | ≤5×10-6g | g |
| Bias | ≤±3 | ≤±3 | mg |
| Temperature coefficient (-40 ~ 70 ºC) | ≤30 | ≤35 | μg/ºC |
| Monthly composite error (55 ºC, 1σ) | ≤30 | ≤30 | μg |
| Scale factor | 1.25±0.15 | 1.25±0.15 | mA/g |
| Temperature coefficient (-40 ~ 70 ºC) | ≤40 | ≤50 | ppm/ºC |
| Monthly composite error (55 ºC, 1σ) | ≤50 | ≤60 | ppm |
| Second-order nonlinear coefficient | ≤20 | ≤20 | μg /g2 |
| Angle of misalignment | ≤ 0.48 (100 arcseconds) | ≤ 0.48 (100 arcseconds) | mrad |
| Natural frequency | ≤800 | ≤800 | Hz |
| Bandwidth | 800~2500 | 800~2500 | Hz |
| Operating temperature | -45~+80 | -45~+80 | ºC |
| Quality | ≤80 | ≤80 | Gram |
Contact assignment and definition
Outline drawing
Installation requirements
The flange surface of the sensor is the installation reference surface.
Precautions
The sensor is a wearing part. Please handle it with care and do not drop or touch it. The impact and vibration shall not exceed the technical requirements of the product. The sensor shall be packed reliably during transportation, and there must be no less than 20mm of buffer foam around it, and the sensor shall be fixed with foam. When multiple sensors are packed, ensure that they do not collide with each other.
Before power-on, check the wiring of each pin, which shall not be connected incorrectly.
The product is stored in the original packaging box in a dry and ventilated environment. Handle with care when moving.
Pay attention to electrostatic protection.
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