Specifications
Place of Origin :
China
Brand Name :
Ericco
Model Number :
DTG-E3B
Description

DTG-E3B is with advantages of high precision, long lifetime, extensive dynamic range, and high reliability. It has been widely used in water and land strapdown system, fast true-north seeking instrument, helicopter light-guidance platform, television antenna tracker etc. DTG-E3 can also be applied in spaceflight strapdown inertial system and the land, sea, aviation, spaceflight transporter attitude system of both strapdown type and platform type.

Specifications

N0.

Item

Specification

1

Performance

Parameter

Random Drift (1σ)

≤0.03°/h

Drift Stability (1σ)

≤0.2°/h

g-independent

≤12°/h

g-dependent

≤3°/h/g

Frequency Response

≥60Hz

2

Technological

parameter

Power Supply(Three Phase)

500 Hz

20V

Power Supply(Single Phase)

16 KHz

7 V

Synchronous Speed

10,000

Power for Start Up

5 W

Operating Current

≤3 A

Synchronizing Time

≤20 S

Output Gradient

21±2 mv/’

Master torquer

50±3 Ω

Vice control torquer

2±0.5 Ω

3

Torquer scale factor

Master torquer

≥670 °/h/mA

Vice control torquer

≥10 °/h/mA

4

Max.Tracking Speed

≥60 °/s

5

Output Nonlinearity

≤0.1%

6

Life Time

≥5000

7

Operating Temperature

-30~+65℃

8

Shock Overload(8ms)

≥50 g

9

Physical Parameter

Dimension

Φ50×76 mm

Mounting flanges

52×52 mm

Weight

≤630 g

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DTG-E3B Small high-precision strapdown flexible gyroscope

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Place of Origin :
China
Brand Name :
Ericco
Model Number :
DTG-E3B
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DTG-E3B Small high-precision strapdown flexible gyroscope

Ericco International Ltd.

Active Member
10 Years
Shaanxi, Xi'an
Since 2006
Business Type :
Manufacturer
Employee Number :
100-200
Certification Level :
Active Member
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