ALD-E140 查看數據表（PDF） - Unspecified
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ALD-E140 Datasheet PDF : 2 Pages
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Features
* LED Driver Current up to 1400mA
* Constant Current Output
* Digital Address Lighting Interface (DALI)
* DALI Dimming Range 1-100%
* High Efficiency up to 95%
* Continuous Short Circuit Protection
* High Reliability
* IP65 Protection (note7)
V10
ALD-E SERIES
50.4 WATT
BUCK LED DRIVER with DALI
MODEL
Input
Output
Output Rated
Voltage Range Operating Voltage
Current
ALD-E035
ALD-E050
ALD-E070
ALD-E100
ALD-E140
11 – 50 VDC
11 – 50 VDC
11 – 50 VDC
11 – 50 VDC
11 – 40 VDC
8-45 VDC
8-45 VDC
8-45 VDC
8-45 VDC
8-36 VDC
350 mA
500 mA
700 mA
1050 mA
1400 mA
Output Rated
Power
15.75 W
22.50 W
31.50 W
47.25 W
50.4 W
Ripple and
Noise (max.)
note2
300 mVpp
500 mVpp
500 mVpp
500 mVpp
500 mVpp
Efficiency
(TYPICAL)
note3
95%
95%
95%
95%
95%
Note:
1. 3V<Vin-Vou <20Vdc to Keep Current Accuracy, Nominal Input Voltage: 36Vdc.
2. Ripple and Noise are Measured at Rated Current, Nominal Input and 33Vdc Output and 20MHz Bandwidth with a
0.1uF Ceramic Capacitor.
3. Measured at Rated Current, Nominal Input and 33Vdc output.
4. Acceptable Customer Modifications.
Installation Drawing
AC/DC
Constant
Voltage
2
4
2
4
2
4
DALI
15
LED1 LED3
15
LED1 LED11
15
6
6
6
78
78
78
ALD-E035
ALD-E070
ALD-E100
DA
Controller
DA
36VDC Bus
LED3x11
ARRAY
1
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