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AC-DC Power Supply Input 165Vac-300Vac Output 28Vdc 9Vdc

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In the past three years, our cooperation is very cheerful, thanks for your company's technical support and patient service, the end user is very satisfied with the quality of outdoor telecom cabinet with cooling. Best wishes to our future cooperation.

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AC-DC Power Supply Input 165Vac-300Vac Output 28Vdc 9Vdc

AC-DC Power Supply Input 165Vac-300Vac Output 28Vdc 9Vdc
AC-DC Power Supply Input 165Vac-300Vac Output 28Vdc 9Vdc AC-DC Power Supply Input 165Vac-300Vac Output 28Vdc 9Vdc AC-DC Power Supply Input 165Vac-300Vac Output 28Vdc 9Vdc

Large Image :  AC-DC Power Supply Input 165Vac-300Vac Output 28Vdc 9Vdc

Product Details:
Place of Origin: Shenzhen, China (Mainland)
Brand Name: ESTEL
Certification: ISO9001, CE, 3C, FCC, TLC
Model Number: LAK340-220D28-9
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: 358-2143 usd
Packaging Details: wooden case
Delivery Time: 7-10 working days
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Supply Ability: 20,000 sets per month
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Detailed Product Description
Operating Voltage Range: 165-300Vac Input Frequency Range: 47-63Hz
Power Factor: 0.98 Output Voltage Vo1: 27.5-28.5Vdc
Output Voltage Vo2: 8.5-9.5Vdc Output Current 1 Vo1: 10A
Output Current 1 Vo2: 8A Output Current 2 Vo1: 12.5A
Highlight:

AC-DC power supply 28Vdc output

,

telecom power system 300Vac input

,

dual output power supply 9Vdc

LAK340-220D28-9

 

Characteristic

 

This product is designed to comply with the RoHS2.0 directive(EU Direcive 2011/65/EU and its amending direcives (EU) 2015/863)
Typical efficiency:90%
Input over-voltage and under-voltage protection
Output overcurrent protection
Output overvoltage protection
Output short circuit protection
Meet GB4943

 

Application

 

Industrial control equipment
Telecommunications equipment
 
Features
 
LAK340-220D28-9 is an AC-DC power supply of our company. Its input voltage is 165Vac~300Vac. It converts 220Vac into 28V.
9V, maximum output power 352W
 
Key performance indicators
 
Input indicators

 

Table 1 Input indicators
 
Parameter Unit Test Descniption Minimum Typical Maximum
Operating voltage range Vac   165 220 300
Input frequency range Hz   47 50 63
Power factor     0.98    

 

Output indicators
Table 2 Output indicators
Parameter Unit Test Description Minmum Typical Maximum
Output voltage Vo1 Vdc   27.5 28 28.5
Vo2 Vdc   8.5 9 9.5
Output current 1 Vo1 A   0   10
Vo2 A   0   8
Output current 2 Vo1 A   0   12.5
Vo2 A   0    
Voltage regulation accuracy 1 Vo1 %In       ±1.5
Vo2 %In       ±3

 

Product Appearance
 
AC-DC Power Supply Input 165Vac-300Vac Output 28Vdc 9Vdc 0

 

Tag:

Telecommunication Power Supply System,

Hybrid Energy Telecom Power System,

Telecommunication Power System

Contact Details
Tianjin Estel Electronic Science and Technology Co.,Ltd

Contact Person: Ms. Fiona Liang

Tel: +8613752765943 / 86-0755 23592644

Send your inquiry directly to us (0 / 3000)

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CONTACT US
Factory Address:BUILDING 3, NO.213, YUEHAI AVENUE, XIEGANG TOWN, DONGGUAN CITY, GUANGDONG PROVINCE
Sales office:3A-8, SHUIWAN 1979 SQUARE (PHASE II), NO. III, TAIZI ROAD, SHUIWAN COMMUNITY, ZHAOSHANG STREET, NANSHAN DISTRICT, SHENZHEN
+00-86-13752765943
info@estel.com.cn
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