Astec / Emerson Power Supply Rectifier, Single Output AC / DC Power Supply LPS253-C - LPS253-C
Astec / Emerson Power Supply Rectifier, Single Output AC / DC Power Supply LPS253-C For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale Astec / Emerson Power Supply Rectifier, Single Output AC / DC Power Supply LPS253-C, Made in China, High Quality Products!, China cheap prodocuts, china suppliers Supplier, Manufacturer.
Astec / Emerson Telecom Power Supplies,? Single Output AC / DC Power Supply LPS253-C
A 250 watt, enclosed frame, single output AC/DC power supply. This chassis mount power supply has a 85-264 AC volt Wide-range input with power factor correction. The output(s) are rated 12.00v at 21.00a. It is general purpose rated with an operating temperature range of 0 - 50 °C and up to 75% efficiency.? LPS253-C Rohs 6/6 compliant standards.
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Model?Number | LPS253-C |
Manufacturer | Astec/Emerson |
Category | Open/Enclosed?Frame |
Input?range | 85-264?Vac;?120?-?300?Vdc |
Frequency | 47-440?Hz |
Inrush?current | 20?A?max,?cold?start?@?25?°C |
Efficiency | 75%?typical?at?full?load |
EMI?filter | FCC?Class?B?conducted?and?radiated?CISPR?22?
Class?B?conducted?and?radiated???????
EN55022?Class?B?conducted?and?radiated??????????????????????
VDE?0878?PT3?Class?B?conducted?and?radiated |
Safety?ground??leakage?current | Maximum?power | With?cover:?250?W?with?30?CFM?forced?air.?(-C)?(-CF)?(CEF) |
Supervisory?output | 5?V?@?100?mA?regulated;?12?V?@?500?mA |
Adjustment?range | 2:1?wide?ratio |
Hold-up?time | 20?ms?@?250?W?load,?115?VAC?nominal?line |
Overload?protection | Short?circuit?protection?on?all?outputs.?Case?overload?protected?@?10-145%
?above?peak?rating |
Overvoltage?protection | 5?V?output:?5.7?to?6.7?VDC?????????
Other?models?10%?to?25%?above?nominal?output |
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Special Features
? Active power factor correction
? IEC EN6100-3-2 compliance
? Remote sense & remote inhibit
? Power fail
? Single wire current sharing
? Built-in EMI filter
? 2:1 Wide range output voltage adjust
? 2 Supervisory outputs 5 V and 12 V
? Overvoltage protection
? Overload protection
? Thermal overload protection
? DC power good
? 120 kHz switching frequency
? Cover -C
? Optional top with fan cover -CF
? Optional end fan cover -CEF
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Oriental Components Limited
Address: 4E Aozhihao Complex Building, Xinzhou 4th Street, Futian Disctrict, Shenzhen China, Shenzhen, Guangdong, China, 518000
Tel: 86-0755-82717080
Oriental Components Limited is one of the leading global supplier of used telecom networking equipment. Through our extensive network of recycling system and partners, we own Asia largest supplier chain and stock of mobile networking spares. We are continually focused on investing in our stock and expand our supplier chain to provide a complete range of competitively-priced equipment to support all our customers ?telecom equipment needs which enable them to maintain and expand their networks more efficiently and reduce the impact on environment.
