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Astec / Emerson Power Supply Rectifier, Single Output AC / DC Power Supply LPS253-C

Astec / Emerson Power Supply Rectifier, Single Output AC / DC Power Supply LPS253-C photo-1
Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
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Brand Name:
Astec/Emerson
Place of Origin:
China
Model Number:
LPS253-C
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days
Brand Name Astec/Emerson
Place of Origin China
Model Number LPS253-C
Delivery Time:within 3 days after the payment confirmed
Certification:CE


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.

 

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

< 0.5 mA @ 50/60 Hz, 264 VAC input

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


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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Business Type
Trading Company
Total Employees
101 - 200 People
Main Markets
North America, South America, Eastern Europe
Location
Ningbo, Zhejiang, China

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