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New Product ~ HEP-240/320 Series (240/320W Harsh Environment Power Supply)

2015-11-27 | Return

In order to meet the demands for high-grade AC/DC power supply -with low noise and has to operate under highly humid, highly dusty, highly oily, highly salty, ultra low or high temperature, heavily vibrating, high altitude and poor ventilation environment- MEAN WELL is pleased to unveil the 240W/320W ~HEP-240/320 series soon after launching HEP-100/150/185/600 series into the market.

These two series adopt aluminum case and the interior are fully potted with the heat-conducted silicone that equip both series with the IP65 high level protection against the ingress of dust and water (IP68 level optional models are also available) and the up to 10G anti-vibration capability. Moreover, they are able to work under the ambient temperature ranging between -55°C and +70°C by free air convection. To perfectly fit the industrial control applications running in harsh environment all over the world, such as outdoor telecommunication equipments, outdoor electronic signage and billboards, and petroleum plants or mine shaft facilities, HEP family must be your best choice!

90~305VAC full range input
Class I power unit (with FG)
Built-in active PFC function
High efficiency up to 94.5%
Fanless design, cooling by free air convection
Wide working temperature range : -55~+70°C
IP65 high protection level, IP68 optional model available
Meet 6KV surge immunity level (line to earth)
Withstand 10G vibration test
Operating altitude up to 5000 meters
Protections : Short circuit / Overload / Over voltage / Over temperature
Approvals : UL/CUL/CB/CE
Dimension (L x W x H) : HEP-240, 244.2 x 68 x 38.8mm; HEP-320, 252 x 90 x 43.8mm
6 years warranty

HEP-240 Series HEP-320 Series

Source：http://www.meanwell.com/