Sharp QT-80W Instruction Manual download pdf (Page 58)

• Less stock keeping of luminaires (approx. 50 % less types)

• Change of lumen output possible at any time simply by replacing

the lamp

• No wrong lamp types by mistake with effect on the lamp life

• Lower number of luminaires to be stocked at the user’s facility

5.5 QTi – Practically

Applied

In industrial applications different minimum illumination levels have to be

applied according to law. Up to now, this required separate luminaire types.

From now on, this requirement can be fulfilled with only one basic luminaire

type fitted with different lamps.

For example:

Workplace for technical drawing 1000 Lux, R

> 80 Î FQ

80W HO

• Workplace for mechanical

manufacturing 500 Lux, R

> 80 Î FQ

49W HO

• Factory traffic 300 Lux, R

> 80 Î FH

35W HE

With the new family QUICKTRONIC

INTELLIGENT, QTi, OSRAM

contributes to reduce the cost of our business partners in terms of logistics

or to more flexibility in lighting installations.

5.6 Technical Specialties

for non-dimmable QTi

5.6.1 Inrush current

limitation

The new micro-controller technology allows alternative circuits in the input

section of an electronic control gear. Therefore it is now possible to equip

non-dimmable versions with a limitation of the starting current.

By limiting the starting currents almost twice as many QTi units can be

operated on a single automatic circuit breaker than compared to single-

wattage ECGs.

This product feature reduces the wiring efforts in lighting installations.

See Section

7.3 for specific values of starting currents.

Einschaltstrombegrenzung auf max. 1,5 A bei T

= 0,5 ms

16A-Automat

Charakteristik B

typischerweise

bisher

28 Stk.

1-lp.EVG

(15 Stk. 2-lp. EVG)

typischerweise

bisher

28 Stk.

1-lp.EVG

(15 Stk. 2-lp. EVG)

typischerweise

bisher

28 Stk.

1-lp.EVG

(15 Stk. 2-lp. EVG)

41 Stk.

QTi

nicht dimmbar

1x...

(28 Stk. 2x...)

41 Stk.

QTi

nicht dimmbar

1x...

(28 Stk. 2x...)

41 Stk.

QTi

nicht dimmbar

1x...

(28 Stk. 2x...)

1 2 ... 53 54 55 56 57 58 59 60 61 62 63 ... 92 93

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Sharp QT-80W Instruction Manual Page 58

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