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Industrial Power Supplies

PULS DIN RAIL POWER SUPPLY 3 PHASE 36VDC 13.3A 480W QT20.361

Product Code: QT20.361

The product is a compact and lightweight power supply with a wide-range input of 3 AC 380-480V. It is designed for both 3-phase and 2-phase operation. With a width of only 65mm and weighing just 870 g, it is highly space-efficient. The power supply boasts excellent efficiency, with a full load efficiency of 94.8% and impressive partial load efficiencies. It also features Active Power Factor Correction (PFC) and active filtering of input transients, ensuring stable and reliable performance. Operating within a temperature range of -25°C to +60°C, the power supply provides full power even in extreme conditions. It has an extremely low input inrush current surge, minimizing the risk of electrical damage. Additional features include a DC-OK relay contact for monitoring purposes and quick-connect spring-clamp terminals for easy installation. The power supply also offers a bonus power capability of 50%, providing up to 720 W for short durations of up to 4 seconds. Overall, this power supply is aVersatile and efficient solution forVarious applications that require reliable and compact power delivery.

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 to +70
E Classification E-CS01
Efficiency 94.80%
External Input Fuse Recommendation B-6 A / C-3 A
Harmonic Correction Active
Hold Up Time (ms) 22
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) 13.3 - 11.4
Output Power (W) 480
Output Voltage (V) 36-42
Power Reserve Type BonusPower
Power Reserves 50%
Special Application Hazardous location, Marine
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
Material Metal
Mounting Type DIN Rail
Operational Temperature Range (°C) -25 to 70
Power Loss (W) 26.3
Range DIMENSION
Rated Current (A) 13.3
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, Marine DNV, 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

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