Lab Adjustable Switching DC Power Supply 30V 6A Precision Variable Dual Digital

Description

Lab Adjustable Switching DC Power Supply 30V 6A Precision Variable Dual Digital
Description
The series of switching power supplies for measuring instruments have figured out the inconvenience of the big volume and heavyweight of a traditional power supply possess. The output voltage and current are controlled by two spiral buttons regulation for more handy and precise adjustment. This power supply is suitable for research institutes, laboratories, and factories, where the DC stable power supply is needed.
Key Features
HD Display:
This DC power supply is equipped with a high-definition display, which can clearly and intuitively show the resolution of the voltage, current, and power of the power supply, making it easy for users to visually observe the data.
Extensive Range of Input Voltage:
This DC power supply has an input voltage of 115V±5V. The wide voltage allows it to be used for wider purposes, so it is convenient for the users.
Stable Operation:
This DC power supply can output a stable and continuous voltage and current. You only need to control the rotary button to ensure that the output is constant current and voltage.
High Efficiency:
The entire efficiency rate of this power supply is higher up to 70%, which allows this power supply to output stable current quickly.
Fast Heat Dissipation:
The shell of this DC power supply is equipped with heat sinkholes to help dissipate heat inside the power supply. So even if it works for a long time, you don't have to worry about it will be burned out.
Easy to Operate:
This power supply can be used by turning on the switch after accessing the electricity. The voltage and current can be adjusted by rotating the spiral button, so it is very simple and easy to operate.
Easy to Move:
This power supply is very small and lightweight. It measures 23*7*13cm/9*2.8*5.1inch and weighs 1.3kg/.2.87lbs, so an adult can easily move it.
Guaranteed Customer Service:
We aim to provide quality products and services. If you have any problems, please feel free to contact us. We will reply and solve the problem for you as soon as possible.
Details
Constant-current and Constant-voltage Indicators:
There are two indicators on the electronic screen of this power supply, they are the constant-current ( c.c) indicator and the constant-voltage ( c.v) indicator. These two lights allow users to easily and quickly understand the constant current and constant voltage of the power supply.
Precise Spiral Buttons:
The output voltage and current is controlled by two variable spiral buttons. These two resistors can adjust the voltage and current precisely. So you can adjust the right voltage and current according to your needs.
Application
This power supply is suitable for research institutes, laboratories, and factories, where the DC stable power supply is needed.
Specification
Model: NPS306W
Net Weight: 1.3kg/.2.87lbs
Gross Weight: 1.6kg/3.53lbs
Package Size: 11 *17 * 29cm/4.33*6.69*11.42inch
Product Size: 23*7*13cm/9*2.8*5.1inch
Input Power：AC 110V, 60Hz
Output Voltage: 0-30V
Output Current: 0-6A
Output Power: 180W
Working Temperature：0 ℃ - 40 ℃
Relative Humidity: < 80% RH
Storage Temperature：-10 ℃ ~ 70 ℃
Relative Humidity: < 70% RH
Constant Voltage Operation: Voltage Stability：0.1%
Load Stability: 0.2% ± 3MV
Ripple Voltage: ≤ 0.5% Vp-p
Continuously Adjustable from 0 to Rated Voltage
Constant Current Operation: Current Stability: 0.1% ± 3mA
Ripple Current: ≤ 0.5% Vp-p
Recovery Time: ≤ 500 μ s
Temperature Coefficient: ≤ 100ppm / ℃
0 to Rated Current Continuously Adjustable
Head Display : Three Window Digital Tube Display: Voltage, Current, Power
Display Accuracy: 0.5% + 3 Words
Display Staging Rate: Voltage 0.1V, Current 0.01A, Power 0.1w/1w
Package Included
1 * DC Power Supply
1 * Power Cord
1 * Output Line
1 * Operation Manual
Notes
Please allow the slight color difference caused by the shooting light and 1-3 cm error due to manual measurement, and make sure you do not mind before ordering
Payment
Delivery details
Terms of sales
About us
Contact us
Payment
We accept ebay payment 。
Fees such as import duties, taxes are not included in the item price or shipping costs. These charges are the buyer's responsibility.
Delivery details
Shipping:
2-9 working days to: USA
Terms of sales
We maintain high standards of excellence and strive for hundred percent customer satisfaction. Feedback is very important to us. We hope that you contact us immediately before you give neutral or negative feedback, so that we can address your concerns. It is impossible to address issues if we do not know about them!
About us
Your satis
faction is our ultimate goal. We work hard to earn your trust and future business. Our certified technicians have tested each item before shipping. The unit comes with 1 year limited warranty on all manufacturing defects.
a) If you receive a defective item, you may return it or ask for a discount. Please contact us within 14 days after you receive the package.
b) What you returned must be intact and in its original packaging as re? u. Customer is responsible for shipping costs of the returned item.
c) We will cover the cost of shipping back t with the shipping rate indicated in the registration page. We will send you a new unit or refund the full payment you paid.
Thank you.
Contact us
Business Hour
Business Hour: Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time)
Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday.
Please contact us with ebay message.
Please feel free to contact us if you have any questions.
: Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time)
Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday.
Please contact us with ebay message.
Please feel free to contact us if you have any questions.
Brand
WANPTEK
MPN
Does Not Apply
Plug Type
US
Maximum Voltage Output
30 V
Maximum Current Output
6A
Adjustable Power Supply Type
N/A
Number of Channels/Outputs
N/A
Output Power
180W for NPS306W
Input power
AC 110V, 60Hz
Output voltage
0-30Vfor NPS306W
Output current
0-6A for NPS306W
working temperature
0 ℃ - 40 ℃; relative humidity: < 80% RH
Storage temperature
-10 ℃ ~ 70 ℃; relative humidity: < 70% RH
Voltage stability
0.1% ± 3MV
Load stability
0.2% ± 3MV
Ripple voltage
≤ 0.5% Vp-p
Current stability
0.1% ± 3mA
Ripple current
≤ 0.5% Vp-p
Recovery time
≤ 500 μ s
Temperature coefficient
≤ 100ppm / ℃
product size
70 (W) x 130 (H) x 230 (L) mm
N.W
1.3KG
Model
NPS306W
Installation Area
Indoor
Color
White
Type
Switching DC Power Supply
Warranty
2 Years
On Jul 6, 2022 at 19:26:17 PDT, seller added the following information: