多路输出直流电源供应器JB303TJIANGBO多路输出直流电源供应器JB303T

多路输出直流电源供应器JB303T产品性能

定电压源与定电流源方式操作
过负载及外部利向输入保护
0.01%高线性稳定度
3全位绿色LED显示器
具有3路电源输出可自动串联及并联操作和同步输出
低涟波及噪声输出
符合CE marking 及 IEC 61010-1:90+A1:92+A1:2.95安规

输出
电压：0-30V双路(1路固定5V)
电流：0-3A双路(1路固定3A)

电源：220V±10%

OPERATION MODE
INDEPENDENT TWO：INDEPENDENT OUTPUTS AND 5V FIXED OUTPUT
SERIES ：ONE 0～60V,0～3A OUTPUT AND 5V FIXED OUTPUT
PARALLEL： ONE 0～30V,0～6A OUTPUT AND
3A FIXED OUTPUT

5V FIXED OUTPUT REGULATION LINE REGULATION:LESS THAN 5mV；LOAD REGULATION:LESS THAN 10mV
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： LESS THAN 3000mA
REGULATION：
PARALLEL LOAD： 0.01%+3mV(RATING CURRENT<=3A)
REGULATION ：0.02%+5mV(RATING CURRENT>3A)

RIPPLE REJECTION VOLTAGE： <=1mVrms，(5Hz～1MHz)

LINE REGULATION
VOLTAGE： 0.01%+3mV

LOAD REGULATION
VOLTAGE： 0.01%+3mV(RATING CURRENT<=3A)

VOLTAGE RESOLUTION：0.1V

CURRENT RESOLUTION：0.01A

TRANSIENT RECOVER TIME： 100us(50% LOAD CHARGE,MINIMUM LOAD 0.5A)

DISPLAY
VOLTAGE：3DIGITS GREEN LED DISPLAY
CURRENT：3DIGITS GREEN LED DISPLAY

PROTECTION
OVER VOLTAGE：FULL SCALE OF DC OUTPUT VOLTAGE +9%
OVER CURRENT：FULL SCALE OF DC OUTPUT VOLTAGE +9%
TEMPERATURE：ONLY HEAT SINK 85C

OPERATING ENVIRONMENT： 0～40C,85%R.H.

AC POWER SOURCE：AC220V±10% 50HZ(CUSTOMER MADE)

ACCESSORIES：INPUT POWER CORD,MANUAL,OUTPUT CABLE

WEIGHT(KG)：8KG

DIMENSION：345X140X245