0-30V 0-6A Lab DC Bench Power Supply Variable Linear Adjustable Power Supply US
Description~
NPS306W Variable Adjustable Lab DC Bench Power Supply 0-30V 0-6A NEW
Product description:
The series of switching power supplies for measuring instrument have ruled out the inconvenience of big volume and heavyweight of a traditional power supply possess. The output voltage and current is controlled by two variable resistors regulation for more handy and precise adjustment.
Feature:
The series of switching power supplies for measuring instrument have ruled out the inconvenience of big volume and heavyweight of a traditional power supply possess. The output voltage and current is controlled by two variable resistors regulation for more handy and precise adjustment.
Feature:
With more extensive range of input voltage 115V±5V.
With high frequency operation can reduce the size of power transformer .
With small size , light weight and high density power .
Entire efficiency rate higher up to 70%
Zero adjustment for the output of voltage and current
Specifications
Model: NPS306W
Input powerAC 110V, 60Hz
Output voltage: 0-30Vfor NPS306W
Output current: 0-6A for NPS306W
Output power: 180W for NPS306W
working temperature0 - 40 ; relative humidity: < 80% RH
Storage temperature-10 ~ 70 ; relative humidity: < 70% RH
Constant Voltage Operation:
Voltage stability0.1% ± 3MV
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 /
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
product size: 70 (W) x 130 (H) x 230 (L) mm
Package size: 110 (W) x 170 (H) x 290 (L) mm
N.W: 1.3KG
G.W: 1.6kg
Packing List
1 x DC power supply
1 x power cord
1 x output line
1 x operation manual
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.
Shipping:
2-9 working days to: USA
- 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!
Your satisfaction 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.
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.
