DC Power Supply Variable 30V 10A, 4-Digital LED Display, Precision Adjustable

Description

DC Power Supply Variable 30V 10A, 4-Digital LED Display, Precision Adjustable
◆【High Precision, Wide Range】LONGWEI DC power supply is a professional power supply regulation device that designed with crystal clear, backlit 4-digit LED display of voltage, current, and power. Precise accuracy: 00.01V and 00.01A. You can easily tune it within 0-30V and 0-10A. Very durable and easy to observe even in low light conditions.
◆【5V/2A USB interface& Auto Power Calculation】What does the USB do? Please don't worry about run out of power now, you can charge your phone, repair phones and more through the 5V/2A USB interface. The hot selling point is that this power supply can calculate output voltage and current into power intelligently and displays the value on its large screen accurately. 110V / 220V input voltage can be switched and can be used worldwide.
◆【High Quality with Essential Safety】Safety is our priority. Grounding wire, The power supply takes the function of limited flow protection, overpower protection, over temperature protection, voltage overload protection. greatly improving its working efficiency and lifespan!
◆【Excellent Heat Dissipation】Equipped with a big fan controlled by intelligent temperature control sensor and multiple heat radiation grooves on both sides, Intelligent fan offers excellent heat dissipation effect, which reduces the noise and prolongs the life of product effectively.
◆【Various Application】This one weighs less than 3kgs and measures only 11.2 x 5 x 5.7 inches, Applies for laboratory, school, home, electronic repair DIY, aging test and other requirements thanks to complete test probes and output cable with alligator clips. (Buy Now Risk-Free with 30 days Free Of Return,we provide 12-Month after sale service, lifetime technical support. Please feel free to contact us if you have any concerns,we will reply to you to solve your problem in 24H.)
This serial single output switch power supply is a kind of DC regulated power supply with high efficiency and stability.
It can be acted both as constant voltage as well as constant current dc power supply.
For this serial power supply, it has perfect protection circuit, can be used in many areas.
Applications:
1.Charge batteries, PCB board manufacturing industry
2.LED products, motors and dc fans test,
3.Electrofacing, electrolyzation, electronic components aging
4.Laboratory , Electronic equipment , Automatic Test Equipment
5.All other occasions need to use DC Power Supply
Features:
1.USB interface 5V/2A, Power display window show.
2.Single phase, single output dc power supply
3.Constant voltage and constant current operation (C.C and C.V. automatic conversion)
4.Both current and voltage can be adjusted from 0 to rated value
5.4LED digital display 6.Intelligent temperature control fan to help power supply cooling fast
Specifications:
1. Rated working conditions and dimensions:
Output voltage: 0-30V
Output current: 0-10A
Voltage Display Accuracy：±0.5%;
Current Display Accuracy：±0.5%;
Input voltage: 220V±10%@50Hz, or 110V±10%@60Hz, manual switching
Working environment: Temperature: -10 ° C ~ 40 ° C Relative humidity: <80%
Storage conditions: Temperature: -20 ° C ~ 80 ° C Relative humidity: <70
2, power supply effect:
CV≤0.1%+10mV CC≤0.1%+10mA
3. Load effect:
CV≤0.1%+5mV    CC≤0.1%+10mV
4, ripple and noise:
CV≤10mV r.m.s. CC≤20mA r.m.s.
5, display mode accuracy:
4-digit LED digital display, display accuracy ±0.1% ± 1 word
What You Get:
Power supply host x 1
Output power cord x 1
Input power cord x 1
Test probes x2
Notice:
Do not operate in humid environment.
Do not operate in flammable and explosive environment.
Keep the product surface clean and dry.
Shipping
We offer FREE shipping on all orders!
We ship within Three business days of payment, usually sooner.
We use a selection of shipping services such as UPS, FedEx, USPS etc.
We only ship to the lower 48 states, no APO/FPO addresses or PO Boxes allowed.
Local pickups and combined shipping options are not provided at this time.
Return
You can return a product for up to 30 days from the date you purchased it.
Any product you return must be in the same condition you received it and in the original packaging. Please keep the receipt.
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If you have any problem with your order, please contact us and we will do our best to make you satisfied.
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