HP Carrier-grade cc3300 User Information and Service Guide - HP Carrier-Grade - Page 18

Environmental Specifications, Chassis Feature Locations

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Environmental Specifications The server has been tested to the environmental specifications listed in Table 2-2. All testing has been performed per procedures defined in Bellcore GR-63-CORE NEBS Physical Protection, Bellcore GR-3580 NEBS Criteria Levels, Bellcore GR-1089-CORE EMC and Electrical Safety - Generic Criteria for Network Telecommunications Equipment. Table 2-2. Environmental Specifications Summary Environment Temperature operating Temperature non-operating Altitude Humidity non-operating Vibration operating Vibration non-operating Safety Emissions Immunity Shock operating Shock non-operating Electrostatic discharge (ESD) Acoustic Specification 5°C to 40°C (41°F to 104°F) -40°C to 70°C (-104°F to 158°F) 0 to 3,962m (0 to 13,000 ft) 95%, non-condensing at temperatures of 23°C (73°F) to 40°C (104°F) Swept sine survey at an acceleration amplitude of 0.1g from 5 to 100 Hz and back to 5 Hz at a rate of 0.1 octave/minute, 90 minutes per axis on all three axes as per Bellcore GR-63-CORE standards. Swept sine survey at an acceleration amplitude of 0.5g from 5 to 50 Hz at a rate of 0.1 octaves/minute, and an acceleration amplitude of 3.0g from 50 to 500 Hz at a rate of 0.25 octaves/minute, on all three axes as per Bellcore GR-63-CORE standard. 2.2 Grms, 10 minutes per axis on all three axes UL 60950, CSA 60950, IEC 950, TUV/GS EN60950 Verified to FCC Class A; tested to CISPR 22 Class A, EN 55022 Class A, VCCI Class A ITE, AS/NZS 3548 Class A, CNS13438 Verified to comply with EN 55024 Half-sine 2G, 11 ms pulse, 100 pulses in each direction, on each of the three axes. Trapezoidal, 25G, 170 inches/sec delta V, three drops in each direction, on each of the three axes. Tested to ESD levels up to 15 kilovolts (kV) air discharge and up to 8 kV contact discharge without physical damage. Sound pressure: < 55 dBA at ambient temperatures < 28°C measured at bystander positions in operating mode. Chassis Feature Locations Front Panel Figure 2-2 shows the front view of the server including the front panel. The front panel contains control switches, alarm indicators and relays, and status indicators. Front panel controls and LEDs are summarized in Table 2-3. 88 Chapter 8

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88
Chapter 8
Environmental Specifications
The server has been tested to the environmental specifications listed in Table 2-2. All testing has been
performed per procedures defined in Bellcore GR-63-CORE NEBS Physical Protection, Bellcore GR-3580
NEBS Criteria Levels, Bellcore GR-1089-CORE EMC and Electrical Safety – Generic Criteria for Network
Telecommunications Equipment.
Table 2-2.
Environmental Specifications Summary
Environment
Specification
Temperature operating
5
°
C to 40
°
C (41
°
F to 104
°
F)
Temperature non-operating
–40
°
C to 70
°
C (–104
°
F to 158
°
F)
Altitude
0 to 3,962m (0 to 13,000 ft)
Humidity non-operating
95%, non-condensing at temperatures of 23
°
C (73
°
F) to 40
°
C (104
°
F)
Vibration operating
Swept sine survey at an acceleration amplitude of 0.1g from 5 to 100 Hz
and back to 5 Hz at a rate of 0.1 octave/minute, 90 minutes per axis on all
three axes as per Bellcore GR-63-CORE standards.
Vibration non-operating
Swept sine survey at an acceleration amplitude of 0.5g from 5 to 50 Hz at
a rate of 0.1 octaves/minute, and an acceleration amplitude of 3.0g from
50 to 500 Hz at a rate of 0.25 octaves/minute, on all three axes as per
Bellcore GR-63-CORE standard.
2.2 Grms, 10 minutes per axis on all three axes
Safety
UL 60950, CSA 60950, IEC 950, TUV/GS EN60950
Emissions
Verified to FCC Class A; tested to CISPR 22 Class A,
EN 55022 Class A, VCCI Class A ITE, AS/NZS 3548 Class A, CNS13438
Immunity
Verified to comply with EN 55024
Shock operating
Half-sine 2G, 11 ms pulse, 100 pulses in each direction, on each of the
three axes.
Shock non-operating
Trapezoidal, 25G, 170 inches/sec delta V, three drops in each direction, on
each of the three axes.
Electrostatic discharge (ESD)
Tested to ESD levels up to 15 kilovolts (kV) air discharge and up to
8 kV contact discharge without physical damage.
Acoustic
Sound pressure: < 55 dBA at ambient temperatures < 28
°
C measured at
bystander positions in operating mode.
Chassis Feature Locations
Front Panel
Figure 2-2 shows the front view of the server including the front panel. The front panel contains control
switches, alarm indicators and relays, and status indicators. Front panel controls and LEDs are summarized
in Table 2-3.