The NPS-W series is a three-window display mini DC power supply that simultaneously displays voltage, current, and power. This product overcomes the shortcomings of traditional linear power supplies that are bulky, heavy, and inefficient.
Features:
LED 3-digit display of voltage, current and power, high precision with single channel output.
The DC power supply features voltage stabilization, current limiting and simple operation.
Over voltage protection(OVP), over current protection(OCP) and over temperature protection.
Continuously adjustable output of voltage and current with fine regulating and coarse regulating.
Automatic conversion of voltage stabilizing and current stabilizing, adopt current limiting protection mode, and any external service state will not be damaged.
With replaceable fuse for safe use, convenient to change the fuse.
Applied in production line test, electrical maintenance, aging products, battery charging, laboratories scientific research and teaching and all other occasions need DC regulated power supply.
Specifications:
Plug Type: AU / EU / US / UK (Optional)
Model: NPS1203W
Output Voltage: 0~120V
Output Current: 0~3A
Output Power: 360W
WORKING ENVIRONMENT:
Input Voltage: AC 230V/115V ± 10%; 50Hz/60Hz
Working Temperature: 0~40℃; Relative Humidity: <80%RH
Storage Temperature: -10~70℃; Relative Humidity: <70%RH
CONSTANT VOLTAGE :
Voltage Stability: 0.1% ± 3mV
Load Stability: 0.2% ± 3mV
Ripple Voltage: =0.5% Vp-p
0 to rated voltage continuously adjustable
CONSTANT VOLTAGE CC:
Current Stability: 0.1% ± 3mA
Load Stability: 0.2% ± 3mA
Ripple Current: =0.5% Vp-p
Recovery Time: =500μS
Temperature Coefficient: =100ppm/℃
0 to rated current continuously adjustable
DISPLAY:
Three-window digital tube display: voltage, current, power
Display Accuracy: 0.5% ± digits
Display Resolution: voltage 0.1V; current 0.01A; power 0.1W/1W
SIZE AND WEIGHT:
Item Size: Approx. 230 * 130 * 70mm / 9.06 * 5.12 * 2.76in
Item Weight: 1372g / 48.39oz
Package Weight: 1550g / 54.69oz
Package Size: Approx. 29 * 18 * 10.5cm / 11.42 * 7.09 * 4.14in
Package List:
1 * DC Power Supply
1 * Power Cord
1 * Alligator Clip Line
1 * User Manual (English)
Shipping:
1.We guarantee to ship goods out within 24-72 hour after payment confirmation except holiday.
2.We ship by China post,HKpost EMS,DHL,Fedex,according to your choice when placing orders .
3.If you didn't receive the item after 45 days,please feel free to contact us.We will make all our effort to resolve the problem.
4.We are not responsible for delays causedby the customs,Import duties,taxes or other customscharges.
Warranty:
1.All items have 1 year guarantee.IF your purchase do not meet merchantable quality, fitness for purpose or match the description, We can make sure your issues are resolved .
2.For wrongly-shipped items, Please contact us in 48 hours after delivery.We will arrange to deliver the correct items or return all your payment.
3.For defective or faulty products,please take photos or videos,we would resend or refund after confirmation.
