三路输出直流稳压电源JB-303T/305T

SPECIFICATIONS

MODEL  JB-303T 0 - 30V 双路(1路固定5V) 0 - 3A 双路(1路固定3A)

　　　　JB-305T 0 - 30V 双路(1路固定5V) 0 - 双路(1路固定3A)

MODEL 　                             JB-303T 　　　                          　JB-305T

Output Voltage(CV)     0~30V Dual,5V(Fixed)                      0~30V Dual,5V(Fixed)

Output Cuttent(CC)      0~3A Dual,3A(Fixed)                        0~ Dual,3A(Fixed)

OPERATION MODE

Independent    Two Independent Output And5V Fixed Output

Series             One 0~60V,0~3A Output And 5V Fixed Output

        One 0~60V,0~ Output And 5V Fixed Output

Parallel           One 0~30V,0~6A Output And  3A Fixed Output

                      One 0~30V,0~10A Output And 3A Fixed Output

5V Fixed Output

Regulation   Line Regulation: Less Than 5mV 

                   Load Regulation:Less Than10mV

Ripple&Noise ≤2mVrms

Voltage Accuracy  5V±0.25V

Output Current   3A

Tracking

Tracking  Error    Less Than 0.5%+10mA OF the Master

Operation    Series Load  Regulation     Less Than 3000mA

Parallel Load       0.01%+3mV(Rating Current≤3A)

Regulation           0.02%+5mV(Rating Current>3A)

Ripple Rejection    Voltage ≤1mVrms,(5Hz~1MHz)           ≤2mVrms,(5Hz~1MHz)

Line Regulation     Voltage       0.01%+3mV                         0.01%+3mV

Load Reguation    Voltage 0.01%+3mV(Rating CurrentT≤3A)

                                        0.02%+5mV(Rating Current>3A)

Voltage  Resolution            0.1V                                              0.1V

Current  Regulation            0.01A                                            0.01A

Transient Recovery Time    100μs(50% Load Charge,Min Load 0.)

Displayer

 Voltage 3Digital  Green LED Display

Current  3Digital  Green LED Display

Protection

Over Voltage Full Scale Of  DC Output Voltage +9%

Over Current Full Scale Of  DC Output Voltage +9%

Temperature Omly Heat Sink 85℃

Operating Environment 0~40℃,85%R.H.

AC Power Source AC 220V±10% 50Hz(Customer Made)

Accessories Input Power Cord,Manual,Output Cable

Weight(Kg) 8Kg

Dimension (W＊H＊Dmm)   345×140×245