Dbr Series Rail Mounted Switching Power Supply

• Customization: Available
• Output Type: Single
• Warranty: 2 Years
• Model NO.: DBR Series
• Output Power: 401 - 500W
• Input Voltage: 220V
• Certification: CE
• Brand: Winston

Product Description

Model Explanation

Features

• Power: 75W-500W, full power.

• Smaller, beautiful appearance, novel design.

• Narrow panel, high efficiency, high reliability.

• Soft-start current, reducing the current impact.

• Built-in EMI filter circuit, ripple and noise smaller.

• DIN rail 35mm mounting, upper and lower terminal wiring.

• Short circuit, overload, overheating, overvoltage protection.

• With suppression of grid surges, anti-lightning function.

• Using international brand power IC chip, stable performance.

• Output voltage digital display for selection.

• Factory 100% full load aging test.

• Low temperature rise, natural cooling (360W for automatic fan cooling).

• Good price, warranty period of three years.

Technical parameters

Power	75W	100W	120W	160W	200W	250W	360W	500W
Shell material	Aluminum+iron
AC input	100-240VAC 50/60HZ				115/230VAC± 15% selectable by switch 50/60HZ			100-240VAC 50/60HZ
Electric shock	Cold start,<30A at 220VAC
Input leakage current	<0.5mA
Output voltage	See each model for details (Rated output voltage ± 10% adjustable)
Voltage regulation	<±1%
Load Regulation	<± 1%
Monitor parameters	Non-Standard, Output voltage
Overload protection	115%~150%, Automatic recovery
Overvoltage protection	115%~140%, Automatic recovery
Over temp. protection	Shut down output voltage, recovers automatically after temperature goes down
Cooling method	Free air cooling						Auto fan	Free air cooling
Withstand pressure	I/P-O/P:3KVA, I/P-FG: 1.5KVA, O/P-FG: 0.5KVA, 1min
Working environment	-10- +50С (100%load) ; Humidity 10% -90%, No condensation.
Storage environment	-10- +80ºC; Humidity 5%~95%, No condensation.
Safety standard EMC	CE-EN60950,UL508,UL60950,TUV-60950
EMC standard	EN55011,EN55022,EN61000-4-2,3,4,5,6,8,11,EN61000-6-2
Design life	Room temperature 25 hours at 100,000 hours
Dimensions	56 × 125 × 100mm				65 × 125 × 100mm			86*125*129mm

 

Dimensions(mm)

Functioning

 

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