台湾品极 直流电源供应器 PW-4033 ( 30V/Ax2 + 5V/3A ; 4位数及4组显示器 )

Power   Transformer:

E.I.   Type Transformer

Toroidal   Transformer

E.I.   Type Transformer

Max.   Continual Output Power:

195VA

Max.   Raised Temperature:

<   45°C

<   43°C

<   45°C

Independent   Output:

0~30V/0~3A   x 2, 5V Fixed / 0~3A; Triple Output

Constant   Voltage Characteristic

Regulation:

Line<0.05%+3mV,   Load<0.05%+5mv

Ripple   & Noise:

<   0.4mVrms

<   0.3mVrms

<   0.4mVrms

Temperature   Coefficient:

<   300PPM/°C

Constant   Current Characteristic

Regulation:

Line<0.2%+2mA,   Load<0.2%+3mA

Ripple   & Noise:

<   2.5mArms

<   2mArms

<   2.5mArms

5V   Fixed Output

Regulation:

Line   Regulation < 5mV, Load Regulation<10mV

Ripple   & Noise:

<   1.5mVrms

<   1mVrms

<   1.5mVrms

Voltage   Accuracy:

5V   ± 0.25V

Max.   Output Current:

3A

Tracking   Operation

Parallel   Regulation:

Line<   0.01%+3mV, Load< 0.01+5mV

Series+and-Supply   Regulation:

Line<   0.01%+3mV, Load< 0.01+5mV

Slave   tracking error<0.5%+2 digital of the master

Series   Single Supply Regulation:

Line<0.01%+5mA,   Load Regulation<300mV

Display

Voltage:

3 Digits   0.56" Green LED

4 Digits   0.36" Green LED

Current:

3 Digits   0.56" Red LED

4 Digits   0.36" Red LED

Accuracy:

0.1%   + 2 digits

0.05%   + 3 digits

General

Power   Dource:

ACV   115/230 ± 10%, 50/60Hz

Dimensions(   W x H x D):

230   x 170 x 310 mm

Weight:

7.9kg

6.9   kg

8.0   kg