MEAN WELL Switching Power Supply, HEP-185-54A, 54V dc, 3.45A, 186W, 1 Output, 127 → 431 V dc, 90 → 305 V

RS Stock No.:: 106-5889
Mfr. Part No.:: HEP-185-54A
Brand:: MEAN WELL

MEAN WELL Switching Power Supply, HEP-185-54A, 54V dc, 3.45A, 186W, 1 Output, 127 → 431 V dc, 90 → 305 V

8 In stock - FREE next working day delivery available

3 available from Europe for delivery within 2 working day(s).

Price Each

£82.27

(exc. VAT)

£98.72

(inc. VAT)

Units	Per unit
1 - 4	£82.27
5 - 9	£79.80
10 - 24	£77.33
25 - 49	£74.86
50 +	£72.39

RS Stock No.:: 106-5889
Mfr. Part No.:: HEP-185-54A
Brand:: MEAN WELL

Technical Reference

Mean Well HEP-185 Series Datasheet

Legislation and Compliance

Product Details

Mean Well HEP IP65 Switch Mode Power Supply, 185 W Output

The Mean Well HEP-185 range of industrial-grade 185 W AC/DC power supplies offer excellent capability to perform under extreme conditions. Conditions such as high humidity, dusty oily and high-vibration environments. The entire casing of the HEP-185 series in constructed of an Aluminium casing and is fully potted with heat-conducted silicone.
Extensive research has gone into the creation of Mean Well's HEP-185 series, which has provided the series with a working efficiency of up to 93%, enabling operation between -55°C to +70°C under free air convection cooling.

Features and Benefits

•Universal AC input, full range up to 305 V AC.
•Robust Aluminium construction with heat-conducted silicone.
•Withstands 10G vibration tests.
•Cooling achieved by a free air convection design.
•6 KV surge immunity level.
•6 year warranty.

Typical Applications

•Outdoor telecoms equipment installation.
•External signage.
•Mining & petroleum installations.

Standards

UL60950-1, EN60950-1, EN55022 Class B, EN61000-3-2,-3, EN61000-4-2,3,4,5,6,8,11, EN55024

Switch Mode - Ecopac / RS Pro

Specifications

Attribute	Value
Output Voltage	54V dc
Output Current	3.45A
Power Rating	186W
Number of Outputs	1
Input Voltage	127 → 431 V dc, 90 → 305 V ac
Mounting Type	Chassis Mount
Package Type	Enclosed
Length	228mm
Width	68mm
Depth	38.8mm
Efficiency	94%
Weight	1.2kg
Maximum Temperature	+70°C
Minimum Temperature	-55°C