产品分类
单路输出直流电源供应器Jb303/305/603的详细介绍
详细说明
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
-->低涟波及噪声输出
-->3全位绿色LED显示器
-->符合CE marking 及 IEC 61010-1:90+A1:92+A1:2.95安规
|
SPECIFICATION |
JB-303 |
JB-603 |
JB-305 | |
|
OUTPUT VOLTAGE(CV) |
0~30V |
0~60V |
0~30V | |
|
OUTPUT CURRENT(CC) |
0~3A |
0~3A |
0~5A | |
|
RIPPLE REJECTION |
0.3m Vrms. |
0.6 Vrms. |
0.5mVrms. | |
|
LINE REGULATION |
VOLTAGE |
≤0.005%+2mV |
≤0.02%+2mV |
≤0.01%+2mV |
|
CURRENT |
0.02%+2mA |
0.02%+2mA |
0.02%+2mA | |
|
LOAD REGULATION |
VOLTAGE |
≤0.005%+2mV |
≤0.02%+2mV |
≤0.01%+2mV |
|
CURRENT |
5mA |
5mA |
5mA | |
|
VOLTAGE RESOLUTION |
0.1V |
0.1V |
0.1V | |
|
CURRENT RESOLUTION |
0.01A |
0.01A |
0.01A | |
|
TRANSIENT RECOVERY TIME |
100μs (50%LOAD CHARGE,MINIMUM LOAD 0.5A) | |||
|
DISPLAYER |
VOLTAGE |
3 ½ DIGITAL RANGE DIGITAL DISPLAY | ||
|
CURRENT |
3 ½ DIGITAL RANGE DIGITAL DISPLAY | |||
|
PROTECTION |
OVER VOLTAGE |
FULL SCALE OF DC OUTPUT VOLTAGE + 9% | ||
|
OVER CURRENT |
FULL SCALE OF DC OUTPUT CURRENT + 9% | |||
|
TEMPERATURE |
ONLY HEAT SINK 85℃ | |||
|
OPERATING ENVIRONMENT |
0~40℃,80%R.H. | |||
|
AC POWER SOURCE |
AC 110/220V±10% , 50/60Hz (CUSTOMER MADE) | |||
|
ACCESSORIES |
INPUT POWER CORD, MANUAL , OUTPUT CABLE | |||
|
WEIGHT (Kg) |
5.6 |
7.5 |
7.2 | |
|
DIMENSION(W*H*D М) |
130×165×310 |
130×165×330 |
130×165×330 | |
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