Nvvv Switching Power Supply 400W 24V for LED Driver Switch Power Supply S-400-24

Product Details
Customization: Available
Output Type: Single
Warranty: 3 Years
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  • Nvvv Switching Power Supply 400W 24V for LED Driver Switch Power Supply S-400-24
  • Nvvv Switching Power Supply 400W 24V for LED Driver Switch Power Supply S-400-24
  • Nvvv Switching Power Supply 400W 24V for LED Driver Switch Power Supply S-400-24
  • Nvvv Switching Power Supply 400W 24V for LED Driver Switch Power Supply S-400-24
  • Nvvv Switching Power Supply 400W 24V for LED Driver Switch Power Supply S-400-24
  • Nvvv Switching Power Supply 400W 24V for LED Driver Switch Power Supply S-400-24
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  • Overview
  • Product Description
  • Specification
  • Company Profile
  • Packing & Delivery
  • FAQ
Overview

Basic Info.

Model NO.
S-400-24
Input Voltage
85~264VAC 120~373VDC
Connection Mode
Series Switching Power Supply
Starting Mode
Separate-excited Switching Power Supply
Voltage Regulating Mode
Width Modulation Type
Power Supplying System
Terminal Power Distribution Equipment
Energy Transmission
One-way Transmission
Modulation System
PWM
Certification
CE, RoHS, ISO, CCC, Bis
Brand
Nvvv
Protections
Short Circuit Overtemp Overload Overvolt
Output Current
16.6A
Product Name
S-400-24
Color
Silver
Weight
874.1g
MOQ
1 PCS
Type
AC DC
Voltage Adj. Range
10%
Output Voltage
24V
Application
Machines
Output Frequency
50-60Hz
Transport Package
Safety Packaging
Specification
215*114*50mm
Trademark
NVVV
Origin
Zhejiang, China
Production Capacity
10000 Piece/Pieces Per Month

Packaging & Delivery

Package Size
35.00cm * 33.00cm * 24.00cm
Package Gross Weight
0.900kg

Product Description

Product Description
Nvvv Switching Power Supply 400W 24V for LED Driver Switch Power Supply S-400-24
Nvvv Switching Power Supply 400W 24V for LED Driver Switch Power Supply S-400-24
Nvvv Switching Power Supply 400W 24V for LED Driver Switch Power Supply S-400-24
Nvvv Switching Power Supply 400W 24V for LED Driver Switch Power Supply S-400-24
Nvvv Switching Power Supply 400W 24V for LED Driver Switch Power Supply S-400-24
Nvvv Switching Power Supply 400W 24V for LED Driver Switch Power Supply S-400-24
Nvvv Switching Power Supply 400W 24V for LED Driver Switch Power Supply S-400-24
Specification
S-400   400W Switching Power Supply
Project Technical index
Output DC voltage 5V 12V 24V 36V 48V
Rated current 55A 33.3A 16.6A 11.1A 8.3A
Rated power 275W 399.6W 398.4W 399.6W 398.4W
Ripple and noise  <100mV <150mV <150mV <240mV <240mV
Voltage accuracy ±2%  ±1% 
Output voltage regulation range ±10% 
Load adjustment rate <±1.5%  <±1.2%  <±1%  <±0.5%  <±0.5% 
Linear adjustment rate <±1% 
input Voltage range 90-132VAC/180-264VAC 47Hz~63Hz;254VDC~370VDC
Efficiency (typical)  >74% >82% >84% >86% >86%
Working current <6 A 115VAC   <3.7A 230VAC
Impulse current 110VAC 25A, 220VAC: 50A
Start, rise, hold time 200ms,50ms,20ms :230VAC
Protect overload protection 105% - 135% type: constant current output + VO reduced to undervoltage point cut off output reset: power on again
Overvoltage protection Close output when ≥ 115% - 145%
Undervoltage protection Close output when ≤ 10% - 45%
Short circuit protection Close output
Over temperature protection Rth3: the fan operates normally, and the output is closed when the temperature is ≥ 85 ºC
Environmental Science Working temperature and humidity -10ºC~+50ºC;20%~90RH
Storage temperature and humidity -20ºC~+85ºC;10%~95RH
Safety regulations Withstand voltage Input output: 1.5kVac input shell: 1.5kVac output shell: 0.5kvac for 1 minute
Leakage current 5mA at 1.5kVac input-output
Leakage current Input output at 220VAC < 1mA
Isolation resistance Input output, input shell, output shell: 500VDC / 100M Ω
Other size 215*114*50mm
Net weight / gross weight 874.1/936.3g
 
Company Profile
 
Nvvv Switching Power Supply 400W 24V for LED Driver Switch Power Supply S-400-24
Nvvv Switching Power Supply 400W 24V for LED Driver Switch Power Supply S-400-24
Nvvv Switching Power Supply 400W 24V for LED Driver Switch Power Supply S-400-24
Packing & Delivery
Nvvv Switching Power Supply 400W 24V for LED Driver Switch Power Supply S-400-24
Safety Packaging
FAQ
1. who are we?
We are based in Zhejiang, China, start from 2015,sell to Domestic Market(30.00%),North America(20.00%),South Asia(6.00%),Mid East(6.00%),Eastern Asia(5.00%),Oceania(5.00%),Southern Europe(5.00%),Western Europe(4.00%),Northern Europe(4.00%),Africa(4.00%),South America(3.00%),Central America(3.00%),Southeast Asia(3.00%),Eastern Europe(2.00%). There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Switching Power Supply

4. why should you buy from us not from other suppliers?
Junlin switching power supply is widely used in industrial automation LED lighting and display, medical, security, power control, metallurgy, water treatment, infrastructure, and other fields.

5. what services can we provide?
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