| | | | |  FEATURES |  4-DIGIT AUTO RANGE DISPLAY
CC,CR,CV,CP OPERATION MODE
OVP,OCP,OPP,OTP,RPP PROTECTION
HIGH ACCURACY
PORTABLE TYPE SINGLE LOAD
DYNAMIC,STATIC,EXTERNAL FUNTION MODE
24BIT A/D CONVERTER
RS-232C（RS-485） For Interface
POWER MOSFET
ACTIVE POWER DISSIPATION BALANCE | APPLICATION | VOLTAGE AND CURRENT SOURCE TESTING
POWER SUPPLY TRANSIENT RESPONSE
CURRENT LIMIT TEST AND BATTERY EMULATION
BY USING CV MODE
BATTERY DISCHARGE
R&D , QUALITY CONTROL, ATE SYSTEM
POWER SUPPLY LOAD REGULATION | | | - 300 WATT - | ITEM | ELTO SL-300 | ELTO SM-300 | ELTO SH-300 | | OPERATING RANGE | POWER | 300W | 300W | 300W | | VOLTAGE | 1.0~80V | 2~250V | 4~500V | | CURRENT | 0~60A | 0~30A | 0~1 | | MIN. OPERATING VOLTAGE | 1.0V at 60A | 2V at 30A | 4V at 1 | | MODE | CC | RANGE | 0~10A/10~60A | 0~10A/10~30A | 0~10A/10~1 | | RESOLUTION | 1mA/10mA | 1mA/10mA | 1mA/10mA | | ACCURACY | 0.06%+0.2%F.S | 0.06%+0.2%F.S | 0.06%+0.2%F.S | | CV | RANGE | 0.05~80V | 0.05~100V/100~250V | 0.05~100V/100~500V | | RESOLUTION | 10mV | 10mV/100mV | 10mV/100mV | | ACCURACY | 0.08%+0.1%F.S | 0.08%+0.1%F.S | 0.08%+0.1%F.S | | CP | RANGE | 0~100W/100~300W | 0~100W/100~300W | 0~100W/100~300W | | RESOLUTION | 10mW/100mW | 10mW/100mW | 10mW/100mW | | ACCURACY | 0.5%~0.5%F.S | 0.5%+0.5%F.S | 0.5%+0.5%F.S | | CR | RANGE | 0.08~10Ω/10~100Ω/
100~1000Ω/1000~8000Ω | 0.33~10Ω/10~100Ω/
100~1000Ω/1000~9000Ω | 1.33~10Ω/10~100Ω/
100~1000Ω/1000~9000Ω | | RESOLUTION | 1mΩ/10mΩ/100m Ω/1Ω | 1mΩ/10mΩ/100m Ω/1Ω | 1mΩ/10mΩ/100m Ω/1Ω | | ACCURACY | 0.06%+0.2%F.S | 0.06%+0.2%F.S | 0.06%+0.2%F.S | | FUNCTION | LOAD ON DELAY TIME | 1ms~5000ms | 1ms~5000ms | 1ms~5000ms | | DYNAMIC | MEMORY | 3CH（T1,T2,T3） | 3CH（T1,T2,T3） | 3CH（T1,T2,T3） | | TIME | 100㎲~1s/1~5s | 100㎲~1s/1~5s | 100㎲~1s/1~5s | | RESOLUTION | 100㎲/1㎳ | 100㎲/1㎳ | 100㎲/1㎳ | | SLEW RATE | 0.001~3A/㎲ | 0.001~1./㎲ | 0.001~0.7/㎲ | | RESOLUTION | 0.001A/㎲ | 0.001A/㎲ | 0.001A/㎲ | | CURRENT | 0~10A/10~60A | 0~10A/10~30A | 0~10A/10~1 | | RESOLUTION | 1mA/10mA | 1mA/10mA | 1mA/10mA | | VOLTAGE
READ BACK | RANGE | 0~10V/10~80V | 0~10V/10~100V/100~250V | 0~10V/10~100V/100~500V | | RESOLUTION | 1mV/10mV | 10mV/100mV | 10mV/100mV | | ACCURACY | 0.05%+0.1%F.S | 0.05%+0.1%F.S | 0.05%+0.1%F.S | | CURRENT
READ BACK | RANGE | 0~10A/10~60A | 0~10A/10~30A | 0~10A/10~1 | | RESOLUTION | 1mA/10mA | 1mA/10mA | 1mA/10mA | | ACCURACY | 0.1%+0.1%F.S | 0.1%+0.1%F.S | 0.1%+0.1%F.S | | PROTECTION | OPP（POWER） | 312W | 312W | 312W | | OVP（VOLTAGE） | 81.6V | 255V | 510V | | OCP（CURRENT） | 61.2A | 30.6A | 15.3A | | OTP（TEMPERATURE） | 85℃ | 85℃ | 85℃ | | INPUT RESISTANCE（LOAD OFF） | 2㏁ | 2㏁ | 2㏁ | | V SENSE | 0~80V | 0~250V | 0~500V | | I MONITOR | 0~10V/0~60A | 0~10V/0~30A | 0~10V/0~1 | | EXTERNAL MODE | 0~10V/0~60A | 0~10V/0~30A | 0~10V/0~1 | | PC INTERFACE | RS-232/RS-485 | RS-232/RS-485 | RS-232/RS-485 | | WEIGHT （APPROX） | 9 kg | 9 kg | 9 kg | | DIMENSION（HxD）mm | 140 x 200 x 400 | 140 x 200 x 400 | 140 x 200 x 400 | | |
