Leica DM IRB Technical data of the power unit General technical data, Technical specifications

Technical data of the power unit

General technical data

For indoor use only

Mains voltage:

Frequency:

Power consumption:

Fuses:

Ambient temperature:

Relative humidity:

Overvoltage category:

Contamination class:

Technical specifications

Lamp voltage:

Voltage setting:

Maximum lamp voltage:

Soft start:

Mains voltage dependence UN = mains voltage

ULa = lamp voltage

U	N	: 90Ê –Ê 250	Vac, U= 12 V:
U		: 90Ê –Ê 250	La
	N		Vac, U< = 11 V:
U			La
	N	: 100Ê –Ê 130 Vac, U< = 11 V:
U			La
	N	: 200Ê –Ê 250 Vac, U< = 11 V:
			La

Lamp voltage drift 0 to 10 min.:

Efficiency:

Short-circuit and open-circuit proof

Life span:

90Ê –Ê 250 V~ 50Ê –Ê 60 Hz

160W

T 4 A

10Ê –Ê 36°C

0Ê –Ê 80 % up to 30°C II

Adjustable from

2.5 V ± 5 % to 12 VÊ –Ê 5 % /8.5 A

Potentiometer 5 KOhm

Rotated clockwise for maximum intensity

12.0 V in the range 90 V to 250 V~

Rise time up to

maximum output voltage 0.2 to 1 second

<– 5 %

<± 1 %

<± 0.5 %

<± 0.5 %

<2 %

approx. 75 %

> 50,000 hours

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