Manufacturers
COSEL LDA75F-24
Description
Cosel LDA75F-24 Power Supply - 24V/3.2A output Universal input power supply; 85~264VAC / 110~370VDC input
Part Number
LDA75F-24
Price
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Manufacturer
COSEL
Lead Time
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Category
INTEGRATED CIRCUIT
Specifications
Case Size/Weight
55X32X222mm (WXHXD) /320g max (without chassis and cover)
Conducted Noise
Complies with FCC-B, CISPR22-B, EN55022-B, VCCI-B
Cooling Method
Convection
DC Output (peak current)
24V 3.2A
DC Output (V/A)
24V / 3.2A
Drift[mV]
96max (Drift is the change in DC output for an eight hour period after a half-hour warm-up at 25C,with the input voltage held constant at the rated input/output)
Efficiency[%]
82typ
Frequency[Hz]
47 - 440
Hold-Up Time[ms]
10typ (ACIN 85V, Io equals 100%) 20typ (ACIN 100V, Io equals 100%)
Impact
196.1m/s2 (20G), 11ms, once each X, Y and Z axis
Input Currrent[A]
ACIN 100V 1.8typ (Io equals 100%); ACIN 200V 1.0typ (Io equals 100%)
Input Voltage
DC 110 - 370V, AC 85 - 264V
Input Voltage[V]
AC85 - 264 or DC110 - 370
Input-Output
AC3,000V 1minute, Cutoff current equals 10mA, DC500V 50MW min (At Room Temperature)
Inrush Current[A]
ACIN 200V 30typ (Io equals 100%) (At cold start)
Leakage Current[mA]
0.75max (60Hz, According to UL, CSA, VDE and DEN-AN)
Line Regulation[mV]
96max
Load Regulation[mV]
150max
Max Output Wattage[W]
76.8
Operating Indication
Not provided
Operating Temp, Humidity & Altitiude
-10 to +60C, 20 - 90%RH (Non condensing) (Refer to DERATING CURVE) 3,000m (10,000feet) max
Output Current[A]
3.2 (Peak load for 10sec. or less is acceptable if the total wattage is less than the rated wattage(24V:76.8W))
Output Voltage Adjustment Range[V]
2.85 - 3.6 Fixed ("Y"which can be adjusted the output is available as option : 5, 9, 12, 15, 18, 24, 30V +/-10%)
Output Voltage Setting[V]
23.0 - 25.0
Output Voltage[V]
24
Output Wattage
76.8 W
Overcurrent Protection
Works over 105% of rating (-H : peak) and recovers automatically
Overvoltage Protection
4.00 - 5.25V Works at 115 - 140% of rating
Remote ON/OFF
Option (Refer to Instruction Manual)
Remote Sensing
Not provided
Ripple Noise[mVp-p]
0 to +50C:150max; -10 - 0C:180max
Ripple[mVp-p]
0 to +50C:120max; -10 - 0C:160max
Safety Approvals
UL60950-1, EN60950-1, EN50178, CSA C22.2 No.234 Complies with DEN-AN and IEC60950-1
Start-Up Time[ms]
200max (ACIN 100V, Io equals 100%)
Storage Temp, Humidity & Altitiude
-20 to +75C, 20 - 90%RH (Non condensing) 9,000m (30,000 feet) max
Temperature Regulation[mV]
290max
Vibration
10-55Hz, 19.6m/s2 (2G), 3minutes period, 60minutes each along X, Y and Z axis
Features
- Autoranging input
- Built-in Inrush Current Protection
- Built-in Over Current Protection
- Built-in Over Voltage Protection
- Input range AC85 - 264V
- RoHS Compliant
- Rugged PCB type
Datasheet
Extracted Text
Home > Product Details LDA75F Features Input range LDA10 - 75F (AC85 - 264V) Input range LDA100 - 300W (AC85 - 132V/AC170 - 264V) Autoranging input Rugged PCB type Built-in Inrush Current Protection Built-in Over Current Protection Built-in Over Voltage Protection RoHS Compliant Safety Agency Approvals Complies with DEN-AN UL1950, C-UL recognized, TUV approved UL recognized, TUV approved, CSA certified (LDA10F - LDA150W) EMI Compliance FCC-B CISPR22-B EN55022-B Input Output DC VCCI-B Voltage Wattage Output Model [V] [W] [V/A] 2 year warranty(refer to Instruction Manual) DC 110 - 3V LDA75F-3 370 45 15A AC 85 - 264 DC 110 - 5V LDA75F-5 370 75 15A AC 85 - 264 DC 110 - 9V LDA75F-9 370 76.5 8.5A AC 85 - 264 DC 110 - 12V LDA75F-12 370 75.6 6.3A AC 85 - 264 DC 110 - 15V LDA75F-15 370 15 5A AC 85 - 264 DC 110 - 18V LDA75F-18 370 75.6 4.2A AC 85 - 264 DC 110 - 24V LDA75F-24 370 76.8 3.2A AC 85 - 264 24V DC 110 - LDA75F-24- (peak 108V) 370 76.8 H 3.2A AC 85 - 264 (peak 4.5A) 24V DC 110 - LDA75F-24- (peak 108V) 370 76.8 HR 3.2A AC 85 - 264 (peak 4.5A) DC 110 - 30V LDA75F-30 370 75 2.5A AC 85 - 264 Ordering information Rugged PCB type LDA 75 F -5 -O LDA75F 12345 1Series name Recommended Noise Filter R 2Output wattage NAC-06-472 3Universal input 4Output voltage 5Optional C :with Coating G :Low leakage current L :with LED R :with Remote ON/OFF High voltage pulse noise type : NAP series S :with Chassis Low leakage current type : NAM series SN:with Chassis & cover *The Noise Filter is recommended Y :with Potentiometer *to connect with several devices. MODEL LDA75F-3 LDA75F-5 LDA75F-9 LDA75F-12 LDA75F-15 LDA75F-18 LDA75F-24 LDA75F-24-H LDA75F-24-HR LDA75F-30 MAX OUTPUT WATTAGE[W] 45 75 76.5 75.6 75 75.6 76.8 76.8 76.8 75 DC OUTPUT *3 3V 15A 5V 15A 9V 8.5A 12V 6.3A 15V 5A 18V 4.2A 24V 3.2A 24V 3.2(4.5)A 24V 3.2(4.5)A 30V 2.5A SPECIFICATIONS MODEL LDA75F-3 LDA75F-5 LDA75F-9 LDA75F-12 LDA75F-15 LDA75F-18 LDA75F-24 LDA75F-24-H LDA75F-24-HR LDA75F-30 VOLTAGE[V] AC85 - 264 1 or DC110 - 370 f ( ) ACIN 100V 1.8typ Io=100% LDA CURRENT[A] ( ) ACIN 200V 1.0typ Io=100% INPUT FREQUENCY[Hz] 47 - 440 EFFICIENCY[%] 73typ 79typ 79typ 80typ 81typ 81typ 82typ 82typ 82typ 82typ ( )( ) INRUSH CURRENT[A] ACIN 200V 30typ Io=100% At cold start ( , , , ) LEAKAGE CURRENT[mA] 0.75max 60Hz According to UL CSA VDE and DEN-AN VOLTAGE[V] 35912 15 18 24 24 24 30 CURRENT[A] *1 15 15 8.5 6.3 5 4.2 3.2 3.2 (4.5) 3.2 (4.5) 2.5 LINE REGULATION[mV] 20max 20max 36max 48max 60max 72max 96max 96max 96max 120max LOAD REGULATION[mV] 40max 40max 100max 100max 120max 120max 150max 150max 150max 180max 0to+50 80max 80max 120max 120max 120max 120max 120max 120max 120max 120max C RIPPLE[mVp-p] -10-0 140max 140max 160max 160max 160max 160max 160max 160max 160max 160max C 0to+50 120max 120max 150max 150max 150max 150max 150max 250max 250max 150max C OUTPUT RIPPLE NOISE[mVp-p] -10-0 160max 160max 180max 180max 180max 180max 180max 280max 280max 180max C TEMPERATURE REGULATION[mV] 60max 60max 120max 150max 180max 200max 290max 290max 290max 360max 2 DRIFT[mV] * 20max 20max 36max 48max 60max 72max 96max 96max 96max 120max ( , ) START-UP TIME[ms] 200max ACIN 100V Io=100% ( , ) ( , ) HOLD-UP TIME[ms] 10typ ACIN 85V Io=100% 20typ ACIN 100V Io=100% ( , , , , , , ) OUTPUT VOLTAGE ADJUSTMENT RANGE[V] 2.85 - 3.6 Fixed "Y"which can be adjusted the output is available as option : 5 9 12 15 18 24 30Vt10% OUTPUT VOLTAGE SETTING[V] 4.9 - 5.3 8.6 - 9.4 11.5 - 12.5 14.4 - 15.6 17.3 - 18.7 23.0 - 25.0 23.0 - 25.0 23.0 - 25.0 28.5 - 31.5 xx OVERCURRENT PROTECTION Works over 105% of rating (-H : peak) and recovers automatically OVERVOLTAGE PROTECTION 4.00 - 5.25V Works at 115 - 140% of rating PROTECTION CIRCUIT AND OPERATING INDICATION Not provided OTHERS REMOTE SENSING Not provided ( ) REMOTE ON/OFF Option Refer to Instruction Manual , , , ( ) INPUT-OUTPUT AC3 000V 1minute Cutoff current = 10mA DC500V 50M min At Room Temperature W , , , ( ) ISOLATION INPUT-FG AC2 000V 1minute Cutoff current = 10mA DC500V 50M min At Room Temperature W , , ( ) OUTPUT-FG AC500V 1minute Cutoff current = 100mA DC500V 50M min At Room Temperature W , , ( )( ) , ( , ) OPERATING TEMP. HUMID.AND ALTITUDE -10 to +60 20 - 90%RH Non condensing Refer to DERATING CURVE 3 000m 10 000feet max C , , ( ) , ( , ) STORAGE TEMP. HUMID.AND ALTITUDE -20 to +75C 20 - 90%RH Non condensing 9 000m 30 000feet max ENVIRONMENT 2 , ( ), , , VIBRATION 10 - 55Hz 19.6m/s 2G 3minutes period 60minutes each along X Y and Z axis 2 IMPACT 196.1m/s (20G), 11ms, once each X, Y and Z axis SAFETY AND AGENCY APPROVALS UL60950-1, EN60950-1, EN50178, CSA C22.2 No.234 Complies with DEN-AN and IEC60950-1 NOISE REGULATIONS CONDUCTED NOISE Complies with FCC-B, CISPR22-B, EN55022-B, VCCI-B CASE SIZE/WEIGHT 55 32 222mm (W H D) /320g max (without chassis and cover) X X X X OTHERS COOLING METHOD Convection *1 Peak load for 10sec. or less is acceptable if the total wattage is less than the rated * Parallel operation with other model is not possible. wattage(24V:76.8W). * Derating is required when operated with chassis and cover. *2 Drift is the change in DC output for an eight hour period after a half-hour warm-up at 25C,with the input voltage held constant at the rated input/output. *3 ( ) : peak current * Avoid prolonged use under over-load. E-42 LDA75F External view LDA Performance data ( ) ( ) STATIC CHARACTERISTICS LDA75F-5 RISE TIME & FALL TIME LDA75F-5 ¡ ¡ ( ) ¡OVERCURRENT CHARACTERISTICS LDA75F-5 ¡DERATING CURVE E-43
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