Quantum Audio DDS-4 Uživatelská příručka stáhnout pdf (Strana 14)

Introduction

1–4

• Shock

Operating (3 axes for drives)

no performance change 5.0 g peak for 3 ms: half sine

Operating (3 axes for drives)

no data loss

8.0 g peak for 11 ms: half sine

Non-Operating (3 axes)

no damage 0 km to 15.2 km (0 to 50,000 ft)

• Altitude

Operating 0 km to 4.6 km (0 to 15,000 ft)

Non-Operating 0 km to 15.2 km (0 to 50,000 ft)

• Transportation

Vibration Type 1 package (3 axes)

Swept Sine 0.5 g peak, 5–200–5 Hz @ 1 octave/min

5 min dwell at peak resonance

Random 5–100 Hz @ 0.015 g

/Hz

100–200 Hz @ –6 dB/octave

200 Hz @ 0.0038 g

/Hz(≈1.47 g rms)

(30 min/axis)

Impact Type 1 package

10 vertical impacts (6 faces and 4 bottom package corners from

910 mm height)

• Suspended Particles

Operating and Non–Operating Suspended particle environment,

particles <200 microgram/cubic meter

•

Acoustic Noise Emissions

<5.0 bel soundpower

1 2 ... 9 10 11 12 13 14 15 16 17 18 19 ... 50 51

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Quantum Audio DDS-4 Uživatelská příručka Strana 14