S-1200W-60V Switching Power Supply for LED Switch Power Supply

• Output Type: Single
• Warranty: 3 Years
• Output Power: 1200W
• 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-1200-60
• Input Voltage: 100-250VAC
• 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
• Output Current: 20A
• Color: Silver
• MOQ: 1 PCS
• Type: AC DC
• Payment: Paypal\Tt\Western Union\Trade Assurance
• Voltage Adj. Range: 10%
• Output Voltage: 60V
• Application: Machines
• Protection: Shortcircuit Overload
• Output Frequency: 50/60Hz
• Transport Package: Safety Packaging
• Specification: 340*133*67mm
• Trademark: NVVV
• Origin: Zhejiang, China
• Production Capacity: 10000 Piece/Pieces Per Month

Product Description

Product Description

Specification

S-12001200W Switching Mode Power Supply
project	Technical index
DC voltage	24V	36V	48V	60
Rated current	50A	33.3A	25A	20A
Rated  power	1200W	1200W	1200W	1200W
Ripple and noise	<150mV	<240mV	<240mV	<240mV
Voltage accuracy	±1%
Output voltage regulation range	±100%
Load adjustment rate	<±1.2%	<±1%	<±0.5%	<±0.5%
Linear adjustment rate	<±1%
Voltage range	85-135VAC/180-264VAC47Hz~63Hz;254VDC~370VDC
Efficiency (typical)	>82%	>84%	>86%	>87%
Working current	220VAC:  12.3A
Impulse current	60A 230VAC
Start, rise, hold time	200ms,50ms,20ms:230VAC
overload protection	105%-135% type:Constant currentoutput+VODrop to undervoltage              point Cut off output reset:From new power
Overvoltage protection	≥115%-145% Time Close output
Short circuit protection	Close output
Over temperature protection	RTH3:Fan often turns,≥90ºCClose output
Working temperature and humidity	-10ºC~+50ºC;20%~90RH
Storage temperature and humidity	-20ºC~+85ºC;10%~95RH
Withstand voltage	input-output:1.5KVAC input-Shell:1.5kVAC output-Shell:0.5KVAC 1 minute
Leakage current	input-output     1.5KVACTime <6mA
Leakage current	input-output    220VACTime <1.5mA
lsolation resistance	input-output,input-Shell,output-Shell:500VDC/100MΩ
size	291*132*68mm
Net weight/gross weight	2.5kg/2.7kg

 

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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