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Industrial Power Supplies
PULS DIN RAIL POWER SUPPLY 3 PHASE 24VDC 20A 480W QT20.241
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PULS DIN RAIL POWER SUPPLY 3 PHASE 24VDC 20A 480W QT20.241
Product Code: QT20.241
The 3AC power supply is designed for a wide range of inputVoltages, specifically 380-480V. It can also be used for 2-phase operation. With an extra long lifetime, this power supply offers excellent efficiency at both full load and partial load, achieving up to 95%. Despite its powerful performance, it has a compact design with a width of only 65mm and weighs just 870g. Additionally, it provides a bonus power of 50%, allowing for a maximum output of 720W for up to 4 seconds. The power supply features active power factor correction (PFC) and active filtering of input transients. It operates at full power within a temperature range of -25°C to +60°C. Furthermore, this power supply has an extremely low input inrush current surge and includes a DC-OK relay contact. It is equipped with quick-connect spring-clamp terminals for easy installation and connection.
Technical Specifications
AC Input Type
Wide-range
Conformal Coating
No
Country of Origin
China / Czech Republic
DC-OK Signal
Yes
Derating
12 W/°C
Derating Temperature (°C)
> +60
E Classification
E-CS01
Efficiency
95.00%
External Input Fuse Recommendation
B-6 A / C-3 A
Harmonic Correction
Active
Input Inrush Current (A)
3
Input Inrush Current Limitation
Active
Input Voltage Range AC (V)
380-480
Integrated Decoupling Function
No
Maximum Ripple and Noise Voltage (mVpp)
100
Output Current Range (A)
20 - 17.5
Output Power (W)
480
Output Voltage (V)
24-28
Power Reserve Type
BonusPower
Power Reserves
50%
Special Application
Hazardous location, Marine, Semiconductor
Use In Crosslinking
Yes
Brand
PULS
Connection Type
Spring clamps
Customs Tariff Number
85044083
Degree of Protection
IP20
Dimensions (mm)
65W x 124H x 127D
Family
DIMENSION
Mounting Type
DIN Rail
Operational Temperature Range (°C)
-25 to 70
Power Loss (W)
25.3
Range
DIMENSION
Rated Current (A)
20
Series
Q series
Standards and Approvals
Class I Div. 2 Canada - CSA, Class I Div. 2 USA - CSA, EU Declaration of Conformity, IEC 60950 CB Scheme, Korea Certification, Marine DNV, SEMI F47, UL 508 Canada, UL 508 USA, UL 60950-1 Canada, UL 60950-1 USA, UK Declaration of Conformity
Warranty Period (Months)
36
Weight (g)
870
Documents
Datasheet
IPD Product Catalogue V17
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