LDC-55DA
MEAN WELL AC/DC LED power supply unit CP 55W Dali Push Dimming
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38 Pcs. in stock
Planned delivery time
Ø 16 Weeks
Life Cycle Status
The life cycle indicates which market phase the item is in. We distinguish between:
• Active (green)
• NRND = Not Recommended for New Designs (yellow)
• LTB = Last Time Buy (yellow)
• EOL = End of Life (red)
Active
Available (from stock)
Data Sheet
ECAD Model
Prices
Manufacturer bundle 48 Pcs.
Manufacturer's packaging unit (Mfr. PU) means the smallest original packaging unit of the manufacturer.
Price per 1 Pcs.
Quantity and Options
(at least 1 or multiple of 1)
All prices net plus VAT. We do not deliver to private customers.
Fact Sheet
- Operating mode
- CP
- Output Power
- 55 W
- Output Current Min.
- 0.500 A
- Output Current Max.
- 1.600 A
- Output Voltage Min.
- 27 V
- Output Voltage Max.
- 56 V
- Interfaces
- Dali
Push Dimming - RoHS-Conform
Specifications
Open all
Operating conditions
- MTBF
- 226,100 h
- Operating expectation
- 50,000 h
- Operating Temperature Min.
- -25 °C
- Operating Temperature Max.
- 80 °C
- Storage Temperature Min.
- -40 °C
- Storage Temperature Max.
- 80 °C
Input
- Mains frequency min.
- 47 Hz
- Mains frequency max.
- 63 Hz
- Input voltage min. AC
- 180 V
- Input voltage max. AC
- 295 V
- Input current
- 0.35 A
- Efficiency
- 90 %
- No load power, less than
- 0.5 W
- Power consumption in networked standby mode (Pnet), less than
- 0.5 W
- Leakage current, max.
- 0.75 mA
- Inrush current, max.
- 30 A
- Max. number on B16 circuit breaker
- 17
- Max. number on C16 circuit breaker
- 29
- Power factor correction (PFC)
- Power factor
- 0.95
- Connection type, input
- Push-In Terminal
Output
- Number of outputs
- 1
- Output Power
- 55 W
- Output Voltage Min.
- 27 V
- Output Voltage Max.
- 56 V
- Selectable output current
- Output Current Min.
- 0.500 A
- Output Current Max.
- 1.600 A
- Output current tolerance
- -5 %
- Current ripple
- 3 %
- Overload protection
- Short-circuit protection
- Overvoltage protection
- Overtemperature protection
- Connection type, output
- Push-In Terminal
Safety/Certifications
- Protection class
- I
- Isolation voltage I/P-O/P
- 3,750 V
- Isolation voltage I/P-FG
- 2,000 V
- Isolation voltage O/P-FG
- 1,500 V
- Approvals
- AS/NZ
- BIS
- CCC
- CE
- EAC
- EN
- ENEC
- IEC
- UKCA
- UL
- Standards (EMC)
- EN 55015
- Standards (safety)
- EN 61347-1
- EN 61347-2-13
- IEC 61347-1
- IEC 61347-2-13
- UL 8750
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