Guidance and Manufacturer’s Declaration cont.

Guidance and Manufacturer’s Declaration—Electromagnetic Immunity

This Medical-Grade UPS is intended for use in the electromagnetic environment specified below. The customer or the user of this Medical-Grade UPS should assure that it is used in such an environment.

 

 

Compliance

Electromagnetic

Immunity Test

IEC 60601 Test Level

Level

Environment - Guidance

Electrostatic Discharge (ESD)

+ / - 6kV contact

Complies

Floors should be wood,

IEC 61000-4-2

+ / - 8kV air

 

concrete or ceramic tile. If

 

 

 

colors are covered with

 

 

 

synthetic material, the

 

 

 

relative humidity should be

 

 

 

at least 30%.

 

 

 

 

Electrical Fast Transient/Burst

+ / - 2kV for power supply

Complies

Mains power quality should

IEC 61000-4-3

lines

 

be that of a typical

 

+ / - 1kV for input/output

 

commercial or hospital

 

lines

 

environment.

Surge

+ / - 1kV differential mode

Complies

Mains power quality should

IEC 61000-4-5

+ / - 2kV common mode

 

be that of a typical

 

 

 

commercial or hospital

 

 

 

environment.

 

 

 

 

Voltage dips, short

<5% UT

Complies

Mains power quality should

interruptions and voltage

(>95% dip in UT) for .5 cycle

 

be that of a typical

variations on power supply

40% UT

 

commercial or hospital

input lines

(60% dip in UT) for 5 cycles

 

environment.

IEC 61000-4-11

70% UT

 

 

 

(30% dip in UT) for 25 cycles

 

 

 

<5% UT

 

 

 

(>95% dip in UT) for 5 seconds

 

 

Power Frequency (50/60 Hz)

3 A/m

Complies

Power frequency magnetic

Magnetic Field

 

 

fields should be at levels

IEC 61000-4-B

 

 

characteristic of a typical

 

 

 

location in a typical

 

 

 

commercial or hospital

 

 

 

environment.

 

 

 

 

Note: UT is the AC mains voltage prior to application of the test level.

Overcurrent Protection

The unit is equipped with 2 20A, branch-rated, circuit breakers.

Battery Pack

The unit comes with a 48VDC, rechargeable sealed lead-acid battery pack rated at 9 amp hours. Your battery should last for several years. If needed, replacement battery packs for this UPS are available through Tripp Lite, model number RBC48V-HGTWR.

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Tripp Lite SMART2500XLHG owner manual Electrostatic Discharge ESD