PULS
SL20.300
AC/DC Power supply unit (PSU) / converter - PULS (SilverLine) - 24Vdc-28Vdc (adjustable) / 20A / 480W output - with screw-clamp connections - 3-phase (3AC) input (340Vac-480Vac (380Vac / 400Vac / 415Vac / 440Vac nom.; 47-63Hz) (3-phase) / 600Vdc) - DIN rail mounting (220mm width) - equivalent to #SL20300
Please add this item to cart to request a quote or contact us at [email protected] for product availability.
Brand
SKU
SL20.300
Online Price
$620.00
Please add this item to cart to request a quote or contact us at [email protected] for product availability.
SL20.300
Description
AC/DC Power supply unit (PSU) / converter - PULS (SilverLine) - 24Vdc-28Vdc (adjustable) / 20A / 480W output - with screw-clamp connections - 3-phase (3AC) input (340Vac-480Vac (380Vac / 400Vac / 415Vac / 440Vac nom.; 47-63Hz) (3-phase) / 600Vdc) - DIN rail mounting (220mm width) - equivalent to #SL20300
Specifications
Primary brand
PULS
Main function
Power supply unit
Product series / family name
SilverLine series
Functions
AC/DC Power supply unit (PSU) / converter
Design
DC-OK rly. contact output
Supply voltage (AC)
340Vac-480Vac (380Vac / 400Vac / 415Vac / 440Vac nom.; 47-63Hz) (3-phase)
Supply voltage (DC)
600Vdc
Display
"DC-OK" LED
Type of network
3-phase (3AC)
Rated current
20A (at 24Vdc)
12W/+60°C...+70°C (derating)
12W/+60°C...+70°C (derating)
Rated power
600W (0...+45°C)
480W (0...+60°C)
480W (0...+60°C)
Output voltage (DC)
24Vdc-28Vdc (adjustable)
Hold time
11ms (buffer time at 20A)
Connection type
screw-clamp connections
Protection functions
output overvoltage protection (32V)
Short-circuit
Overload / short-circuit current
Series / parallel operation -- possible
reverse power immunity (30V)
overload adjustable (continuous current / hiccup)
Short-circuit
Overload / short-circuit current
Series / parallel operation -- possible
reverse power immunity (30V)
overload adjustable (continuous current / hiccup)
Efficiency
0.92 (400Vac input)
Net Width (mm)
220 mm
Mounting mode
DIN rail mounting
Dimensions
W220mm x H124mm x D102mm
Ambient air temperature for operation
0...+70 °C
Current consumption
3x1.5A
15A max. inrush (at 440Vac input)
17A max. inrush (at 480Vac input)
15A max. inrush (at 440Vac input)
17A max. inrush (at 480Vac input)
Power dissipation/losses
(24V input; full output load) 42 W
Manufacturer product status
Commercialized
Equivalent to
SL20300
Compliant with standard(s)
CE marking
cULus
cURus
CB
cULus
cURus
CB
Benefits
Ideal for parallel operation
Simple fusing
Innovative DIN-Rail mount unit holds even at vibration or lateral pressure
Clearly arranged and user oriented
Large robust screw terminals
Sealed metal housing
Fine ventilating grid
Simple fusing
Innovative DIN-Rail mount unit holds even at vibration or lateral pressure
Clearly arranged and user oriented
Large robust screw terminals
Sealed metal housing
Fine ventilating grid
Ripple
20mVpp (20Hz...20MHz; 50Ω)
MTBF (Mean Time Between Failures)
310000h (at 40°C)
Time delay
200ms start-up delay
20-80ms rise time (nominal input; constant full current load)
20-80ms rise time (nominal input; constant full current load)
Related Documents
| Name | Last Update | Language |
|---|---|---|
| PULS - Power supply units - Catalog.pdf | 01 Oct 2021 | English (US) |
| PULS - SL20-300 - Datasheet.pdf | 01 Oct 2021 | English (US) |