منبع تغذیه دوبل ۳۰ ولت 3 آمپر مدل MEGATEK MP-3003DMEGATEK MP-3003D Duble Power Supply

منبع تغذیه دوبل ۳۰ولت 3آمپر MP-3003D

منبع تغذیه دوبل ۳۰ولت 3آمپر MP-3003D ساخت شرکت MEGATEK

مشخصات :

• نوع : ترانسی ( خطی )
• 2 کانال متغیر
• محدوده ولتاژ : 0 الی 30 ولت
• محدوده جریان : 0 الی 3 آمپر
• مجهز به خروجی ثابت ک 5V – 3A
• محافظت شده در برابر اضافه بار 
• محافظت شده در برابر اتصال کوتاه
• ضمانت : یکساله تعمیر

SPECIFICATIONS : 

Main Power Supply: 220V±10%, 50/60Hz±2Hz; 110/220V±10% selectable, 50/60Hz±2Hz (customer optional) Rating

Output Voltage: 0-30V

Maximum output current: 0~3A Operation Mode

Independent: Two independent outputs+5V/3A fixed output. Output from 0V tomax. rating voltage and from 0A to max. rating current.

Series:0~60V / 3A

Parallel: 0~30V / 6A

Voltage :

Line regulation: CV≤ 0.01%+3mV; CC≤ 0.2%+3mA

Load regulation: CV≤ 0.01%+3mV(rating current ≤ 3A), CC≤ 0.2%+3mA (tating current≤3A )

Load regulation: CV≤ 0.02%+5mV(rating current >3A), CC≤ 0.2%+5mA (tating current>3A )

Recovery tim:e ≤ 100 μ S

Ripple & noises: CV≤ 3mV rms

Temperature coefficient ≤ 300ppm/ ℃

Constant Current Operation

Output current range: 0A~rating current continuously adjustable

Current :

Line regulation: CC≤ 0.2%+3mA

Load regulation: CC≤ 0.2%+3mA

Ripple & noise: CC≤ 3mA rms

Tracking Operation

Parallel operation:

Line regulation ≤ 0.01%+3mV;

Load regulation ≤ 0.01%+3mV(rating current ≤ 3A);

≤ 0.02%+5mV(rating current3A)

Series operation:

Line regulation ≤ 0.01%+5mV;

Load regulation ≤ 300mV

Positive and Negative supply:

Slave tracking error ≤ 0.5%+10mV of the master (No load; if load, please add load regulation ≤ 300mV)

Meter :

Voltage dispaly: 3 and 1/2 Digits panel meter; Accuracy: ( ± 0.51% of rdg +2 digits)

Current display: 3 and 1/2 Digits panel meter: Accuracy: ( ± 1% of rdg +2 digits)

Fixed 5V/3A Output Specifications :

Voltage accuracy: 5V±0.25V

Output current: 3A

Regulation: Line regulation ≤ 5mV, Load regulation ≤ 15mV

Ripple&Noise ≤ 2mV rms

Protection: current limit and short circuit protection

Operation Temperature & Humidity 0 ℃ to 40 ℃/ <80%

Storage Temperature & Humidity -100 ℃ to 70 ℃ / <70%

Working house: moe than 8 hours, 80% load

0-30V, 0-3A Dual Channels adjustable and one fixed 5V/3A output

Overload Protection

Constant Voltage, Constant Current, Low ripple noise, Low temperature drift

Pre-set current limited point

In tracking mode, both outputs are automatically connected in series or parallel without extra cables

In series mode, machine can be connected as positive and negative supply

Multi tune potentiometers, easy to setup voltage

High efficient toroidal transformer

Dual Color four LED Digital Panel Meters Voltages and Current Display