Power supply, Ac mains input, B.7.1 – TANDBERG High Definition Professional Recevier/Decoder TT1280 User Manual

Page 113: B.7 power supply, B.7.1 ac mains input

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Technical Specification

Reference Guide: TT128x High Definition Professional Receiver/Decoder

Page B-21

ST.RE.E10141.5

B.7 Power

Supply

B.7.1 AC

Mains

Input

This equipment is fitted with a wide-ranging power supply. It is suitable for

supply voltages of 100-120 Vac -10% +6% or 220-240 Vac -10% +6% at

50/60 Hz nominal.

Table B.32: AC Power Supply Specification

Item Specification

Power distribution system

Type TN ONLY (EN 60950 para 1.2.12.1): Power distribution system having one point
directly earthed, the exposed conductive parts of the installation being connected to
that point by protective earth conductors. This equipment must NOT be used with
single-phase three-wire

and PE, TT or IT Type Power distribution systems.

Connection to supply

Pluggable Equipment Type A (EN 60950 para 1.2.5): Equipment which is intended for
connection to the building power supply wiring via a non-industrial plug and
socket-outlet or a non-industrial appliance Coupler or both. Correct mains polarity
must always be observed. Do not use reversible plugs with this equipment.

Class of equipment

Class I Equipment (EN 60950 para 1.2.4): electric shock protection by basic
insulation and protective earth.

Rated voltage

100-120/220-240 Vac

(single phase)

Rated frequency

50/60 Hz

Voltage selection

Wide-ranging

Rated current

1.5 A (100-240

Vac range)

Input connector

CEE 22/IEC 3-pin male receptacle

Fuse

Fuse in live conductor in power input filter at rear of unit. Do not use reversible plugs
with this equipment.

Fuse type

Bussmann S505
Littelfuse 215
5x20 mm time delay (T) 1500 A breaking capacity (HBC)
IEC/EN 60127-2 Sheet 5

Fuse current rating

2 A 250 V T HBC

Power consumption

45 W typical (NO options fitted)
180 W maximum

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