Specifications
Place of Origin :
China
Brand Name :
Ericco
Model Number :
DTG-E3
Description

DTG-E3 is with advantages of light weight, small size, and high precision which is widely applied in strapdown attitude system in aerospace. And it is also applied in platform strapdown attitude systems in carriers of Ground, Maritime, Aviation, Aerospace and many other areas.

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

Φ55×84 mm

Mounting flanges

58×58 mm

Weight

≤630 g

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DTG-E3 High-precision strapdown DTG

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Place of Origin :
China
Brand Name :
Ericco
Model Number :
DTG-E3
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DTG-E3 High-precision strapdown DTG

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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