LW-25005KD lab Регулируемый источник питания 250 В 5A Цифровой постоянного

Описание и отзывы

Характеристики

LW-25005KD lab Adjustable power supply 250V 5A digital DC Switching bench Power supply

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.

 

Features:

Single phase, single output dc power supply;

Constant voltage and constant current operation (C.C and C.V. automatic conversion);

Both current and voltage can be adjusted from 0 to rated value;

3LED digital display;

Built-in EMI filter.(have anti-interference circuit);

Intelligent temperature control fan to help power supply cooling fast;

 

Applications:

Charge batteries, PCB board manufacturing industry/motors, LED products, and dc fans test/electrofacing, electrolyzation, electronic components ageing/laboratory, Electronic equipment, automatic Test Equipment/All other occasions need to use DC Power Supply

 

Protection function:

Over voltage protection;

Over load protection;

Over temperature protection;

Current limitation protection;

 

Specifications:

Model No: LW-25005KD

Input voltage: single-phase

220V±10% 50Hz or 110V±10% 60Hz

Working conditions: -10 C -40 C

relative humidity :< 90%

Storage conditions: -20 C-80 C

relative humidity :< 80%

Output voltage: 0-250V adjustable

Output current: 0-5A adjustable

Display Accuracy: ±1%±1 digit

Voltage stabilization: ≤0.5%

Current stabilization: ≤0.8%

Load stabilization: ≤0.5%

Ripples and noises: ≤1 %( RMS)

Surge Current: 30A/115V, 60A/230V (cold-start)

Input Leakage Current: <0.7mA/230V

Withstanding voltage test:

From input to output voltage: 1.5KVAC/min

From input voltage to case: 1.5KVAC/min

From output voltage to case: 500VAC/min

Caution:
Please choose the right input voltage on the back of DC power supply.
Incorrect choosing input voltage will damage the machine.

FAQ

A: Payment Terms:

T/T, Western Union, Paypal, Bank Transfer

B: Shipment:

1. By EMS, DHL, FedEx, TNT, UPS or other express.
2. By your own forwarding agent.
3. Buyer can choose the desired shipping method when ordering.

C: After-sale service:

All products have been checked and packaged in good condition before dispatch.

D: Lead Time:

After the payment, general orders will be delivered from our factory within 3-5 working days.

Customers Service

Please contact us through email or phone, we will help you in any way possible
China working hours 9:30-18:30 Monday-Friday online service to help buyers solving problem.

Welcome the friends from all over the world to visit us !