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home > Wanptek Adjustable DC Laboratory 30V 10A Lab Power Supply Adjustable 60V 5A Voltage Regulator Stabilizer Switching Power Supply > Wanptek Adjustable DC Laboratory 30V 10A Lab Power Supply Adjustable 60V 5A Voltage Regulator Stabilizer Switching Power Supply
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Wanptek Adjustable DC Laboratory 30V 10A Lab Power Supply Adjustable 60V 5A Voltage Regulator Stabilizer Switching Power SupplySPECIFICATIONS is_customized: No Type 3: Power supply unit Type 2: Source power Type: Bench power supply Output Type: single Output Power: 201 300W Output Frequency: 50 60 HZ Output Current: 0 10A Origin: Mainland China Model Number: NPS306W,NPS3010W,NPS605W,NPS1203W Certification: CE Brand Name: wanptek There are included 8 packages: Three digit display 0. 1 V 0. 01 A 1. NPS306W DC power supply with power display 30V6A 2. NPS3010W DC power supply
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SPECIFICATIONS

is_customized: No

Type 3: Power supply unit

Type 2: Source power

Type: Bench power supply

Output Type: single

Output Power: 201 - 300W

Output Frequency: 50/60 HZ

Output Current: 0-10A

Origin: Mainland China

Model Number: NPS306W,NPS3010W,NPS605W,NPS1203W

Certification: CE

Brand Name: wanptek


There are included 8 packages:

Three-digit display 0.1 V/0.01 A

1.NPS306W DC power supply with power display 30V6A

2.NPS3010W DC power supply with power display 30V10A

3.NPS605W DC power supply with power display 60V5A

4.NPS1203W DC power supply with power display 120V3A

 

Four-digit display 0.01 V/0.001 A

5.NPS306W DC power supply with power display 30V6A

6.NPS3010W DC power supply with power display 30V10A

7.NPS605W DC power supply with power display 60V5A

8.NPS1203W DC power supply with power display 120V3A

 

Wanptek's new NPS-W series products include 4 models, namely NPS306W, NPS3010W, NPS605W, and NPS1203W. The body colors are available in black and off-white. This model is a miniature switching DC power supply. The output voltage and current can be controlled and adjusted by variable resistors respectively, so it provides more convenience and accuracy in the adjustment of voltage and current. The panel also provides high-precision three-window digital tube display of voltage, current and power, so that users can intuitively see the current use status and various parameters of the machine

 
INTRODUCTION:
The series of switching power supplies for measuring instrument have ruled out the inconvenience of bigvolume and heavyweight of a traditional power supply possess.Four adjustment buttons,The output voltage and current respectively is controlled by two variable resistors with coarse and fine regulation for morehandy and precise adjustment.
1.Have complete operating protection function.over temperature protection,overload protection,short circuit protection.
2.Small size, low ripple,light weight and high power density,Highly efficient.
3.Voltage stabilization, current limiting, simple operation.
4.Constant pressure and constant current switch automatically.
5.Three LED display of voltage, current and power, high precision.
6.Temperature controlled fan heat dissipation, low noise, long life.
7.Four potentiometer more precise adjustment.
8.Dual voltage input and convenient choice.
9.Output Voltage ranges from 0 to rating voltage with continuous adjustment .
10.Output current ranges from 0 to rating current with continuous adjustment
11.AC 110v and 220v can work, rest assured to choose.

Model

NPS306W

NPS3010W

NPS605W

NPS1203W

Output Power

180W

300W

300W

360W

Output voltage

0~30V

0~30V

0~60V

0~120V

Output current

0~6A

0~10A

0~5A

0~3A

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 CV


Voltage stability:0.1%±3mV

Load stability: 0.2%±3mV

Ripple voltage:≤0.5% Vp-p

0 to rated voltage continuously adjustable

constant current 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


0.4 inch red three digit display

Display accuracy:0.5%±digits

Display resolution: voltage  0.1V, current  0.01AOptional

Display resolution:voltage 0.01V,current 0.001AOptional

 
1. Production line test.

2. Mobile phone maintenance, compute rmaintenance, electrical appliance maintenance,Car DVD, car audio.

3. Product aging, electroplating,such as resistors, capacitors, relays, DC motors, LEDs, etc.

4. Charge the battery.

5. Laboratory, scientific research teaching,factory, maintenance power supply.school laboratories scientific research and production line use

6. All other occasions requiring DC power supply.


FAQ


Q: Why doesn't the power supply turn on when l just received the package (no response)?


A: 1 Check whether the power cord has output.

2 Use a multimeter to test whether the power supply hasvoltage output.

3 lf there is voltage output, remove the power supply cover and check whether the cable is loose.reinsert and try


Q: Why doesn't the fan of the power supply rotate?

A: Our power supply fans are intelligently temperature-controlled and automatically turn on heat dissipation when the interior reaches above 50°℃, it will start automatically.


Q: The current cannot be adjusted?

A: The power supply needs to be connected to the load to make it short-circuit. Then adjust.

 

1x DC power supply

1x Power cord (EU,US,UK,AU)

3x Test line

1x Instructions




Wanptek Adjustable DC Laboratory 30V 10A Lab Power Supply Adjustable 60V 5A Voltage Regulator Stabilizer Switching Power Supply

Item no : 74021754399
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