
UDL-500H直流电子负载性能:
输出电压1.5V~80V与1.5V~400V之间选购,单组大功(可达10KW~30KW)大电流(500A~1000A)输出
使用16*2大型背光LCD4 1/2位显示,IMONITOR/V-SENSE连接功能
高精度、高稳定性、高准确性。
高速负载电流变化率,反应快速,负载动态工作频率从1HZ~5KHZ。
良/不良 设定(Min,Max,Voltage),便携式负载
GP-IB/RS232C(RS-485)标准接口
面板具有存储记忆功能,可设定100级参数及状态
过电压(OVP)、过电流(OCP)、过功率(OPP)、过温度(OTP)、RPP保护功能
具有定电流(CC)、定电压(CV)、定电阻(CR)、定功率(CP)四种测试模式。
可与控制器连接多组工作输出(1组、2组、4组、至多6组)
UDL-500H直流电子负载应用领域:
UNICORN UDL型电子负载主要适用于AC/DC电源,DC/DC变换器,电池放电、充电器及电源类电子原器件,并能很好地应用于设计研发、生产线及品质检测等方面;负载可在定电流、定电阻、定电压、定功率的模式下工作;UNICORN电子为您提供最佳的解决方案。
UDL-500H直流电子负载指标:
SPECIFICATION |
UDL-500H |
OPERATING RANGE |
POWER |
0 ~ 500W |
VOLTAGE |
1.5 ~ 400V |
CURRENT |
0 ~ 10A |
MODE |
CC |
RANGE |
LOW=0.000~1.000A |
HIGH=0.00~10.00A |
RESOLUTION |
1mA |
10mA |
CV |
RANGE |
1.50~400.0V |
RESOLUTION |
0.1V |
CR |
RANGE |
LOW=50~2000Ω |
HIGH=5.0~200.0 Ω |
RESOLUTION |
1 Ω |
0.01 Ω |
CP |
RANGE |
0.0 ~ 500.0W |
RESOLUTION |
0.125W |
F U N C T I O N |
AUTO SEQUENCE |
MEMORY STEP |
MAX. 100 STEP (ST=00 ~ ST=99) / (MODE,TIME,CC,CV,CR,CP) |
TIME |
0.001 TO 50000,000sec (1msec / UNIT) |
COUNTER |
1 TO 50000 CYCLES, 0 = ∽ |
INRUSH (CC) |
CURRENT |
100.1 TO 200.0A (ONLY CC MODE) |
TIME |
0.001 TO 0.1sec (MAX 100msec) |
DYNAMIC |
MEMORY STEP
|
2 CHANEL (HIGH , LOW) |
FREQUENCE |
1Hz ~ 5KHz |
DUTY |
2 ~ 98% |
RISE & FALL TIME |
20 μs ~ 20 ms |
STATIC |
MEMORY STEP
|
10 CHANNEL (ST=AA,BB,CC,DD,EE,FF,GG,HH,II,JJ) (MODE,TIME,CC,CV,CR,CP) |
EXT WAVE IN |
0~10V DC / 100A (CC,CV,CR,CP) |
GO/NG & ON VOLTAGE SETTING |
0.00 TO 84.00V |
DISPLAY |
VOLTAGE |
4 1/2 AUTO 5 READINGS/sec ACCURACY= ±0.03% OF RANGE + 2 DIGITS |
CURRENT |
LOW |
0.0000~1.0000A |
ACCURACY= ±0.07% OF RANGE + 2 DIGITS 5 READING/sec |
HIGH |
0.000~10.000A |
VOLTAGE SENSE INPUT (V SENSE) |
0 TO 84V |
CURRENT MONITOR (I MONITOR) |
0~10V DC / 0~10A |
PROTECTION |
OPP(POWER) |
510W |
OVP(VOLTAGE) |
435V |
OCP(CURRENT) |
10.52A |
OTP(TEMPERATURE) |
OVER TEMPERATURE
(HEAT SINK 85℃) |
REVERSE POLARITY |
ABOUT 10A DURING 1 MINUTE |
LOAD INPUT SHORT |
CURRENT=10A, RESISTANCE=0.15Ω(MAX) |
PC INTERFACE(REMOTE CONTROL) |
GP-IB & RS-232C (RS-485)=ISOLATED WITH PHOTO-IC |
LINE INPUT VOLTAGE |
AC 110V / 220V ± 10%,50/ 60Hz (Customer made) |
OPERATING ENVIRONMENT |
0 ℃ TO 50℃, 80% R.H. |
ACCESSORIES |
INPUT POWER CORD×1, INSTRUCTION MANUAL×1 , DC input cable×1,BNC to BNC cable×1,BNC
to clipe cable×1,Software(Only RS-232C)CD×1,RS-232C cable×1 |
WEIGHT (APPROX) |
14Kg |
DIMENSION (W*D*H mm) |
250(W)×450×(D)200(H)mm |
(销售电话:010-82573333) |