Nvvv High Power 3000W Gold Power Supply S-3000W-48V AC to DC 48V 62.5A for Industrial

• Output Type: Single
• Warranty: 6 Years
• Input Voltage: 180-264VAC
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: S-3000-48
• Certification: CE RoHS
• Output Current: 62.5A
• Product Name: S-3000-48
• MOQ: 1 PCS
• Type: AC DC
• Payment: Paypal\Tt\Western Union\Trade Assurance
• Voltage Adj. Range: 10%
• Output Voltage: 48V
• Application: Machines
• Protection: Overvoltage Overload Short Circuit Overtemperature
• Output Frequency: 50-60Hz
• Transport Package: Safety Packaging
• Trademark: NVVV
• Origin: Zhejiang, China
• Production Capacity: 10000 Piece/Pieces Per Month

Product Description

Product Description

Specification

SE-3000 3000W switching power supply
project			Technical index
output	DC voltage	12V	28V	36V	48V
		Rated current	250A	107A	83.33A	62.50A
		Rated power	300W	3000W	3000W	3000W
		Ripple and noise	150mV	150mV	240mV	240mV
		Voltage accuracy	±1%
		Output voltage regulation range	±10%
		Load adjustment rate	±1.2%	±1%	±0.5%	±0.5%
		Linear adjustment rate	±1%
input	Voltage range	180-264VAC 47Hz63Hz254VDC370VDC
		Efficiency (typical)	82%	84%	86%	86%
		Working current	220VAC 60A
		Impulse current	10A 230VAC
		Start, rise, hold time	200ms50ms20ms 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%
		Short circuit protection	Close output
		Over temperature protection	Rth3: the fan operates normally, and the output is closed when the temperature is ≥ 90
Environmental Science	Working temperature and humidity	-10+5020%90RH
		Storage temperature and humidity	-20+8510%95RH
Safety regulations	Withstand voltage	Input output: 1.5kVac input shell: 1.5kVac output shell: 0.5kvac for 1 minute
		Leakage current	Input output < 6mA at 1.5kVac
		Leakage current	Input output at 220VAC < 1mA
		Isolation resistance	Input output, input shell, output shell: 500VDC / 100M Ω

Company Profile

 

Packing & Delivery

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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