1 | LCD (전압 전류 및 Message Display 모듈) | 10 | P2채널의 Constant Current 모드 지시 램프 |
2 | 전압/전류/수치적 변경 엔코더 스위치 | 11 | P1,P2채널 Tracking 모드 지시 램프 |
3 | I/O 또는 LOCAL Key | 12 | Remote Interface 모드 지시 램프 |
4 | 출력전압&전류 ON/OFF | 13 | 가변채널 P1의 + 출력단자 |
5 | 전압/전류 선택 또는 Limit Display Key | 14 | 가변채널 P1의 – 출력단자 |
6 | OUTPUT SELECT 또는 Tracking Key | 15 | 가변채널 P2의 + 출력단자 |
7 | 전압/전류 Cursor 또는 메뉴변경 Key | 16 | 가변채널 P2의 – 출력단자 |
8 | 전압/전류 Cursor 또는 메뉴변경 Key | 17 | 메인 전원 ON/OFF 스위치 |
9 | P1채널의 Constant Current 모드 지시 램프 |
Current Voltage |
1A |
2A |
3A |
4A |
5A |
10A |
20A |
9V |
– |
– |
– |
– |
– |
OPE-910DI |
OPE-920DI |
18V |
– |
– |
– |
– |
– |
OPE-1810DI |
OPE-1820DI |
30V |
– |
– |
– |
– |
– |
OPE-3010DI |
OPE-3020DI |
50V |
– |
– |
– |
– |
OPE-505DI |
OPE-5010DI |
OPE-5020DI |
80V |
– |
– |
OPE-803DI |
– |
OPE-805DI |
OPE-8010DI |
OPE-8020DI |
100V |
– |
OPE-1002DI |
OPE-1003DI |
– |
OPE-1005DI |
OPE-10010DI |
OPE-10020DI |
150V |
OPE-1501DI |
OPE-1502DI |
OPE-1503DI |
– |
OPE-1505DI |
OPE-15010DI |
OPE-15020DI |
200V |
OPE-2001DI |
OPE-2002DI |
OPE-2003DI |
– |
OPE-2005DI |
OPE-20010DI |
OPE-20020DI |
250V |
OPE-2501DI |
OPE-2502DI |
OPE-2503DI |
– |
OPE-2505DI |
OPE-25010DI |
– |
300V |
OPE-3001DI |
OPE-3002DI |
OPE-3003DI |
OPE-3004DI |
OPE-3005DI |
– |
– |
Current Voltage |
30A |
50A |
80A |
100A |
9V |
OPE-930DI |
OPE-950DI |
– |
– |
18V |
OPE-1830DI |
OPE-1850DI |
OPE-1880DI |
OPE-18100DI |
30V |
OPE-3030DI |
OPE-3050DI |
OPE-3080DI |
– |
50V |
OPE-5030DI |
OPE-5050DI |
– |
– |
80V |
OPE-8030DI |
– |
– |
– |
100V |
– |
– |
– |
– |
150V |
OPE-15030DI |
– |
– |
– |
200V |
– |
– |
– |
– |
250V |
– |
– |
– |
– |
300V |
– |
– |
– |
– |
Model Parameter |
OPE-3010DI |
OPE-3050DI |
OPE-30100DI |
Output rating |
0~30V, 0~10A |
0~30V, 0~50A |
0~30V, 0~100A |
Resolution |
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Programming/Readback |
≤ 7.5mV / ≤ 4mA |
≤ 7.5mV / ≤ 15mA |
≤ 7.5mV / ≤ 25mA |
Display Meter |
100mV / 100mA |
100mV / 100mA |
100mV / 1A |
Programming Accuracy (@25℃ ±5℃)±(%of output + offset) |
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Voltage |
0.2% + 200mV |
0.2% + 200mV |
0.2% + 200mV |
Current |
0.2% + 50mA |
0.2% + 250mA |
0.2% + 500mA |
Read-back Accuracy (@25℃ ±5℃)±(%of output + offset) |
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Voltage |
0.2% + 200mV |
0.2% + 200mV |
0.2% + 200mV |
Current |
0.2% + 50mA |
0.2% + 250mA |
0.2% + 500mA |
Ripple & Noise |
≤ 2mVp-p, ≤ 3mArms |
≤ 3mVp-p, ≤ 10mArms |
≤ 10mVp-p, ≤ 10mArms |
Load Regulation |
0.01%+4mV, 0.01%+1mA |
0.01%+8mV, 0.01%+5mA |
0.01%+30mV, 0.01%+10mA |
Line Regulation |
0.01%+4mV, 0.01%+1mA |
0.01%+8mV, 0.01%+5mA |
0.01%+30mV, 0.01%+10mA |
Command Processing Time |
<20ms |
<20ms |
<20ms |
Voltage Programming Speed(No load) |
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Rising time |
≤ 120㎳ |
≤ 120㎳ |
≤ 120㎳ |
Falling time |
≤3.6s |
≤3.6s |
≤3.6s |
Dimension(WxHxD/mm) |
300x150x465 |
426x356x650(8U) |
426x844x550 Rack Mount |
Transient Response time |
Less than 50㎲ for output to recover to within 15mV following a change in output current from full load to half load or vice versa |
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Common details |
RS-232C Standard |