二手直流电源 GPC-3060D

三组输出 (两组可调，一组固定电压)
．自动 Tracking
．自动串并联操作
．固定电压与固定电流操作功能
．低涟波与低杂讯
．具可选择连续或动态负载　
．过载与极性反向保护功能
．3 1/2 位数 0.5" LED 显示
． 5V, 3A 固定输出

规格

OPERATION MODE
Independent	(0~30V/0~6A) x 2, (5V/3A Max.) x 1
Series	60V 6A
Parallel	30V 12A
5V FIXED OUTPUT
Line Regulation	<5mV
Load Regulation	<10mV
Ripple & Noise	<2mVrms
Voltage Accuracy	5V±0.25V
Output Current	3A
TRACKING OPERATION
Tracking Error	<0.5% + 10mV of the master
Series Regulation	<300mV
CONSTANT VOLTAGE OPERATION
Line Regulation	<0.01%+3mV
Load Regulation	<0.01% + 3mV (ratingcurrent<3A) <0.02% + 5mV (rating current<10A)
Ripple & Noise	<1mVrms 5Hz ~ 1MHz
Current Output	<100μS ( 50% load change, minimum load0.5A )
CONSTANT CURRENT OPERATION
Line Regulation	<0.2% + 3mA
Load Regulation	<0.2% + 3mA
Ripple & Noise	<3mArms
METER
Type	3 1/2 digit 0.5" LED display
Accuracy	±( 0.5% of rdg + 2 digits )
INSULATION
Chassis and Terminal	20MΩ or above (DC 500V)
Chassis and AC Cord	30MΩ or above (DC 500V)
POWER SOURCE
	AC 100V/120V/220V/240V ±10%, 50/60Hz
ACCESSORIES
	User manual x 1 Power cord x 1 Test lead GTL-104 x 2 (<10A), GTL-105 x1(<3A) European test lead GTL-204 x 2(<10A), GTL-203 x1(<3A)
DIMENSIONS &WEIGHT
	255(W) x 145(H) x 346(D)mm Approx. 18.5kg