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WENZHOU MINGWEI AUTOMATION SYSTEM CO.,LTD.
WENZHOU MINGWEI AUTOMATION SYSTEM CO.,LTD.  

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28v power supply 

Price: 9.2~12.7 USD 
Payment Terms: T/T,L/C,WU 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: S-100-28
Production Capacity: 30000 Pieces / Month
Delivery Date: 7 ~ 15 Days
Output Type: Single
Brand Name: INTMW
Output Frequency: N/A
Dimension: 199*98*38mm (L*W*H)
Color: Silver
Safety Compliance: EMC & LVD
Input Frequency: 50 / 60Hz
Means of Transport: Ocean,Air
Packing: 0.58Kg; 30pcs/19.3Kg/0.0250...
Input Voltage: 220V
Output Power: 51 - 100W
Output Voltage: 28V
Output Current: 3.5A
Certificate: CE, RoHS
Shell Material: Aluminum & Iron
Weight: 0.58Kg

100W 28V Power Supply S-100-28
1) INPUT: 110 ~ 230VAC 2) CE RoHS Approved
3) DIMENSION: 199*98*38mm (L*W*H) 4) 1 Year Warranty

 100W 28V Power Supply S-100-28
Features:
AC input range selectable by switch
Protections: Short circuit / Overload
Cooling by free air convection
100% full load burn-in test
Fixed switching frequency at 25 KHz
Low cost
High reliability
1 year warranty

100W 28V Power Supply S-100-28 Specification
MODELS-100-28
OUTPUTDC VOLTAGE28V
RATED CURRENT3.5A
CURRENT RANGE0 ~ 3.5A
RATED POWER98W
RIPPLE & NOISE (max.) Note.2100mVp-p
VOLTAGE ADJ. RANGE25.2 ~ 30.8V
VOLTAGE TOLERANCE Note.3±1.0%
LINE REGULATION±0.2%
LOAD REGULATION±0.2%
SETUP, RISE, HOLD TIME200ms, 80ms, 24ms at full load
INPUTVOLTAGE RANGE85 ~ 132VAC/180 ~ 264VAC selected by switch255 ~ 370VDC
FREQUENCY RANGE47 ~ 63Hz
EFFICIENCY (Typ.)84%
AC CURRENT1.9A/115VAC0.96A/230VAC
INRUSH CURRENT (max.)COLD START 27A/115VAC 54A/230VAC
LEAKAGE CURRENT<1mA / 240VAC
PROTECTIONOVERLOAD105 ~ 150% rated output power
Protection type: Shut down o/p voltage, re-power on to recover.
ENVIRONMENTWORKING TEMP.-10 ~ +60ºC
WORKING HUMIDITY20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY-20 ~ +85ºC, 10 ~ 95% RH
TEMP. COEFFICIENT±0.03%/ºC (0 ~ 50ºC)
VIBRATION10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
SAFETY & EMCSAFETY STANDARDSDesign refer to UL1012
WITHSTAND VOLTAGEI/P-O/P: 1.5KVACI/P-FG: 1.5KVACO/P-FG: 0.5KVAC
ISOLATION RESISTANCEI/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC
EMI CONDUCTION & RADIATIONDesign refer to FCC Part15 J Conduction Class B
OTHERSMTBF322.4K hrs min. MIL-HDBK-217F (25ºC)
DIMENSION199*98*38mm (L*W*H)
PACKING0.58Kg; 30pcs/19.3Kg/0.0250CMB
NOTE1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25ºC of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance: includes set up tolerance, line regulation and load regulation.


100W 28V Power Supply S-100-28 Mechanical Specification:

100W 28V Power Supply S-100-28 Certificate for LVD:

S-100-28 Certificate for EMC:



Mr. rory hu
 Mr. rory hu
Manager
Tel: 86-577-62738001
Fax: 86-577-62738002
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Company Info

WENZHOU MINGWEI AUTOMATION SYSTEM CO.,LTD. [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Wenzhou
Province/State: Zhejiang
Country/Region: China (Mainland)

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