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COSEL Switching Power Supplies（Output voltage (Single only)：DC48V）
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LFA300F Model 300W Single Output
COSEL
Wide input voltage, circuit board starter type, a wide variety of variations with models from 10 W to 300 W, 300 W model.
[Features]
·When the remote control is off, the option "-R2" with reduced standby power (1.1 W typ at 200 V AC) is set
·Screw fall prevention mechanism is used for input and output terminal blocks
·High efficiency by adopting synchronous rectification (3.3, 5 V product)
·Harmonic current regulation compliant (Compliant with IEC61000-3-2)
·24 V has achieved natural air cooling 300 W (peak 456 W)
·The option "-SNF" with built-in forced draft fan is set (5 V, 12 V, 24 V)
·Wide input voltage (AC85 to 264 V)
·Power rate improvement
·Mounting compatibility with LGA series (100 V AC input)
·With inrush current prevention circuit, overcurrent and overvoltage protection circuit
·Compliant with various safety standards (L60951-1, C-UL (CSA60950-1), EN60950-1, EN60065, EN50178-acquired, the Electrical Appliances and Materials Safety Act compliant
·Compatible with SEMI F47 standard
[Applications]
·It can be used for various general-purpose devices- CAD ：
- 2D
Capacity(W) Output voltage (Single only) Shape Input Voltage Rated output current (single only)(A) Single/multi Dimension height(mm) Input/output terminal shape Representative Standard Dimension depth(mm) Number of Channels Dimension width(mm) Included Function 300 DC48V Open frame AC-dedicated 7 Single 52.5 Screw CE / UL / CUL / TUV / CSA 222 - 95 - From: ₹ 10,735.64 Days to Ship: 5 Day(s) or more 
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PLA Series Switching Power Supply Unit Type
COSEL
PLA series.
[Features]
· Low-profile type.
· Wide operating temperature range. (-20 to +70°C, output derating required)
· Supports harmonic current regulation. (IEC 61000-3-2 Class A compliant)
· Universal input. (85 to 264 V AC, output derating required)
· Reduced power consumption at no load.
[Applications]
· Recommended for use in various applications, mainly factory automation.Capacity(W) Output voltage (Single only) Shape Input Voltage Rated output current (single only)(A) Single/multi Dimension height(mm) Input/output terminal shape Representative Standard Dimension depth(mm) Number of Channels Dimension width(mm) Included Function 150 ～ 600 DC48V With Cover AC-dedicated 3.2 ～ 12.5 Single 97 ～ 120 Screw CE / UL / CUL / TUV / CSA 129 ～ 218 - 41 ～ 61 Fan for cooling / Parallel / Alarm Output From: ₹ 5,196.25 Days to Ship: 5 Day(s) or more
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Switching Power Supplies PBA Series (300 To 1500W), Unit Type
COSEL
It is an epoch-making series that is half the volume than the conventional series. Flagship model with general-purpose unit power supply excellent in harmonic compatibility, high efficiency, small size, multi-function, variation etc.
[Features]
· Compared with our conventional volume 35%
· Output voltage can be varied to near 0 V
· Can be used as a constant current power source (requires an external circuit)
· Supports various optional parts such as dedicated harness
· Maintenance improvement of fans greatly improved
· With various alarms
· Output voltage tracking type over-voltage-protection (option)
· AUX (12V With
· Parallel operation / N+1 Parallel redundant operation
· SEMI F47 Standard correspondence possibleCapacity(W) Output voltage (Single only) Shape Input Voltage Rated output current (single only)(A) Single/multi Dimension height(mm) Input/output terminal shape Representative Standard Dimension depth(mm) Number of Channels Dimension width(mm) Included Function 1,500 ～ 600 DC48V With Cover AC/DC 13 ～ 35 Single 61 Screw CE / UL / CUL / TUV / CSA 190 ～ 268 - 120 ～ 178 Fan for cooling / Parallel / Alarm Output From: ₹ 30,478.31 Days to Ship: 13 Day(s) or more
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Switching Power Supply LFA240F Model 240W Single Output
COSEL
Single substrate /worldwide input / compact input (240W Single output)
[Features]
· Miniaturization (footprint reduced by 28% compared with the past) and common mounting with LGA240A.
· For reduced standby power (0.7WtypatAC200V) when remote control is off, set option "-R2".
· Harmonic current regulations (IEC61000-3-2) conforming.
· Chassis cover, exclusive harness etc., full options SEMIF47 spec compliance.Capacity(W) Output voltage (Single only) Shape Input Voltage Rated output current (single only)(A) Single/multi Dimension height(mm) Input/output terminal shape Representative Standard Dimension depth(mm) Number of Channels Dimension width(mm) Included Function 240 DC48V Open frame AC-dedicated 5 Single 46.5 Connector CE / UL / CUL / TUV / CSA 180 - 84 - From: ₹ 8,681.02 Days to Ship: 5 Day(s) or more
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Switching Power Supplies KL Series, DIN Rail Type
COSEL
[Features]
· High efficiency (88% typ AC230V Input, 100% load).
· Reduce standby power consumption.
· Wide operating ambient temperature range.
· Two types of I / O terminal block are available, European terminal and block terminal.Capacity(W) Output voltage (Single only) Shape Input Voltage Rated output current (single only)(A) Single/multi Dimension height(mm) Input/output terminal shape Representative Standard Dimension depth(mm) Number of Channels Dimension width(mm) Included Function 120 ～ 240 DC48V DIN rail direct attachment AC-dedicated 2.5 ～ 5 Single 124 Screw / European format CE / UL / CUL / CSA 117 - 38 ～ 50 - From: ₹ 8,528.33 Days to Ship: 5 Day(s) or more
5 Day(s) or more
| Brand |
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| CAD |
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| Capacity(W) |
| Output voltage (Single only) |
| Shape |
| Input Voltage |
| Rated output current (single only)(A) |
| Single/multi |
| Dimension height(mm) |
| Input/output terminal shape |
| Representative Standard |
| Dimension depth(mm) |
| Number of Channels |
| Dimension width(mm) |
| Included Function |
You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | |
| Brand | COSEL | COSEL | COSEL | COSEL | COSEL |
| Product Series | Switching Power Supplies PBA Series (300 To 1500W), Unit Type | ||||
| CAD |
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| From | ₹ 10,735.64 | ₹ 5,196.25- | ₹ 30,478.31- | ₹ 8,681.02 | ₹ 8,528.33- |
| Days to Ship | 5 Day(s) or more | 5 Day(s) or more | 13 Day(s) or more | 5 Day(s) or more | 5 Day(s) or more |
| Capacity(W) | 300 | 150 ～ 600 | 1,500 ～ 600 | 240 | 120 ～ 240 |
| Output voltage (Single only) | DC48V | DC48V | DC48V | DC48V | DC48V |
| Shape | Open frame | With Cover | With Cover | Open frame | DIN rail direct attachment |
| Input Voltage | AC-dedicated | AC-dedicated | AC/DC | AC-dedicated | AC-dedicated |
| Rated output current (single only)(A) | 7 | 3.2 ～ 12.5 | 13 ～ 35 | 5 | 2.5 ～ 5 |
| Single/multi | Single | Single | Single | Single | Single |
| Dimension height(mm) | 52.5 | 97 ～ 120 | 61 | 46.5 | 124 |
| Input/output terminal shape | Screw | Screw | Screw | Connector | Screw / European format |
| Representative Standard | CE / UL / CUL / TUV / CSA | CE / UL / CUL / TUV / CSA | CE / UL / CUL / TUV / CSA | CE / UL / CUL / TUV / CSA | CE / UL / CUL / CSA |
| Dimension depth(mm) | 222 | 129 ～ 218 | 190 ～ 268 | 180 | 117 |
| Number of Channels | - | - | - | - | - |
| Dimension width(mm) | 95 | 41 ～ 61 | 120 ～ 178 | 84 | 38 ～ 50 |
| Included Function | - | Fan for cooling / Parallel / Alarm Output | Fan for cooling / Parallel / Alarm Output | - | - |
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Configure
Specification/Dimensions
-
Capacity(W)
-
Output voltage (Single only)
- DC3.3V
- DC5V
- DC12V
- DC15V
- DC24V
- DC48V
- Other
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Shape
- With Cover
- DIN rail direct attachment
- Open frame
- On-board
- Other
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Input Voltage
- AC/DC
- AC-dedicated
- Other
-
Rated output current (single only)(A)
- 0.05-0.5
- 0.1-1.0
- 0.125
- 0.13
- 0.2
- 0.2-7.5
- 0.2-5.0
- 0.2-3.8
- 0.2-2.5
- 0.22
- 0.25
- 0.3
- 0.35
- 0.4
- 0.42
- 0.45
- 0.5
- 0.6
- 0.62
- 0.65
- 0.7
- 0.8
- 0.84
- 0.9
- 0.96
- 1
- 1.1
- 1.2
- 1.25
- 1.3
- 1.4
- 1.5
- 1.6
- 1.67
- 1.7
- 2
- 2.1
- 2.2
- 2.3
- 2.4
- 2.5
- 2.8
- 3
- 3.2
- 3.3
- 3.33
- 3.4
- 3.5
- 3.75
- 3.8
- 4
- 4.2
- 4.3
- 4.5
- 4.6
- 5
- 6
- 6.25
- 6.3
- 6.5
- 6.7
- 6.8
- 7
- 7.5
- 8
- 8.3
- 8.4
- 8.5
- 8.8
- 9.7
- 10
- 12.5
- 13
- 14
- 14.6
- 15
- 16
- 16.7
- 17
- 18
- 20
- 21
- 23
- 25
- 26
- 27
- 29
- 30
- 31.5
- 32
- 35
- 40
- 44
- 46
- 50
- 60
- 70
- 88
- 120
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Single/multi
- Single
- Multi
- Other
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Dimension height(mm)
-
Input/output terminal shape
-
Representative Standard
-
Dimension depth(mm)
-
Number of Channels
- 2
- 3
- Other
-
Dimension width(mm)
-
Included Function
- Coating
- Fan for cooling
- Parallel
- Numeric value display
- Alarm Output
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Related Categories to Switching Power Supplies
FAQ Switching Power Supplies
- Question: What is switching power supply?
- Answer: A switching power supply is a device for transforming electricity from High voltage alternating current to low-voltage direct current to supply electronic circuits. Switching power supply has the advantage point that smaller and lighter than the Linear power supply. On the other hand, the heat transfer area is smaller than the Linear power supply.
- Question: What is the principle of Switching power supply?
- Answer: A switching power supply is working by a rectifier that converts alternating current voltage to direct current voltage. Then converter will convert direct current to high-frequency direct current and convert alternating current voltage to alternating current. Another important part is the Control circuit which utilizes to control converter to supply correct outout voltage.
- Question: What are the components and their usage of switching power supply?
- Answer:
1. Filter and rectifier are used to convert alternating current voltage to direct current voltage.
2. Converter is used to convert direct current to high-frequency direct current and convert alternating current voltage to alternating current.
3. Control circuit which utilizes to control converter to supply correct outout voltage. - Question: What are the different points between switching the power supply and transformer?
- Answer: A switching power supply is a device for transforming electricity from High voltage alternating current to low-voltage direct current. While transformers are using for transform the voltage level Up/Down of alternating current
- Question: What do I need to know before purchasing the switching power supply?
- Answer: 1. A Total load of electrical equipment.
2. Consideration of mounting position and installation.
3. Consideration of required features and specifications.
4. Installation area should have good air flow for heat transfers. Heat affected the efficiency of switching the power supply. - Question: How to select a switching power supply?
- Answer: 1. Maximum capacities should be over the total load by at least 30%.
2. Should beware of the temperature of the operation area.
3. Should consider the operating environment.
4. Consideration of Power Supply Standards Compliance
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