1 | OVP Protection Key | 14 | Error message Display Key |
2 | OCP Protection Key | 15 | Menu Excape Key |
3 | I/O Config 또는 LOCAL Key | 16 | 전압/전류 Cursor 또는 메뉴변경 Key |
4 | LOCK Key | 17 | 전압/전류 Cursor 또는 메뉴변경 Key |
5 | Save 또는 Calibration Key | 18 | 메인전원 ON/OFF 스위치 |
6 | Recall 또는 Factory Key | 19 | Remote V+ 센싱 입력단자 |
7 | 출력전압/전류 ON/OFF | 20 | + 출력단자 |
8 | 전압/전류 선택 또는 Limit Display Key | 21 | – 출력단자 |
9 | 전압/전류/수치적 변경 엔코더 스위치 | 22 | Remote V- 센싱 입력단자 |
10 | Cycling mode의 STEP 설정 Key | 23 | Earth GND 단자 |
11 | Cycling mode의 Sequencne제어 Key | ||
12 | Cycling mode의 반복설정 Key | ||
13 | Cycling mode의 RUN/STOP Key |
Current Voltage |
1A |
2A |
3A |
5A |
10A |
20A |
30A |
9V |
– |
– |
– |
– |
OPS-910 |
OPS-920 |
OPS-930 |
18V |
– |
– |
– |
OPS-185 |
OPS-1810 |
OPS-1820 |
OPS-1830 |
30V |
– |
– |
OPS-303 |
OPS-305 |
OPS-3010 |
OPS-3020 |
OPS-3030 |
50V |
– |
– |
OPS-503 |
OPS-505 |
OPS-5010 |
OPS-5020 |
OPS-5030 |
80V |
OPS-801 |
OPS-802 |
OPS-803 |
OPS-805 |
OPS-8010 |
OPS-8020 |
OPS-8030 |
100V |
OPS-1001 |
OPS-1002 |
OPS-1003 |
OPS-1005 |
OPS-10010 |
OPS-10020 |
OPS-10030 |
150V |
OPS-1501 |
OPS-1502 |
OPS-1503 |
OPS-1505 |
OPS-15010 |
OPS-15020 |
OPS-15030 |
200V |
OPS-2001 |
OPS-2002 |
OPS-2003 |
OPS-2005 |
OPS-20010 |
OPS-20020 |
– |
250V |
OPS-2501 |
OPS-2502 |
OPS-2503 |
OPS-2505 |
OPS-25010 |
OPS-25020 |
– |
300V |
OPS-3001 |
OPS-3002 |
OPS-3003 |
OPS-3005 |
OPS-30010 |
– |
– |
Current Voltage |
50A |
80A |
100A |
150A |
200A |
9V |
OPS-950 |
– |
OPS-9100 |
OPS-9150 |
OPS-9200 |
18V |
OPS-1850 |
OPS-1880 |
OPS-18100 |
OPS-18150 |
OPS-18200 |
30V |
OPS-3050 |
OPS-3080 |
OPS-30100 |
– |
– |
50V |
OPS-5050 |
OPS-5080 |
OPS-50100 |
– |
– |
80V |
OPS-8050 |
– |
– |
– |
– |
100V |
OPS-10050 |
– |
– |
– |
– |
150V |
– |
– |
– |
– |
– |
200V |
– |
– |
– |
– |
– |
250V |
– |
– |
– |
– |
– |
300V |
– |
– |
– |
– |
– |
Model Parameter |
OPS-303 |
OPS-305 |
OPS-307 |
OPS-3010 |
Output rating |
0~30V, 0~3A |
0~30V, 0~5A |
0~30V, 0~7A |
0~30V, 0~10A |
Resolution |
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Programming/Readback |
≤ 250㎶ / ≤ 30㎂ |
≤ 250㎶ / ≤ 50㎂ |
≤ 250㎶ / ≤ 70㎂ |
≤ 250㎶ / ≤ 70㎂ |
Display Meter |
1mV / 100㎂ |
1mV / 100㎂ |
1mV / 1mA |
1mV / 1mA |
Programming Accuracy (@25℃ ±5℃)±(%of output + offset) |
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Voltage |
0.05% + 10mV |
0.05% + 10mV |
0.05% + 10mV |
0.05% + 10mV |
Current |
0.15% + 5mA |
0.15% + 5mA |
0.2% + 10mA |
0.2% + 10mA |
Read-back Accuracy (@25℃ ±5℃)±(%of output + offset) |
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Voltage |
0.05% + 5mV |
0.05% + 5mV |
0.05% + 5mV |
0.05% + 5mV |
Current |
0.08% + 3mA |
0.08% + 3mA |
0.15% + 5mA |
0.15% + 5mA |
Ripple & Noise |
≤ 2mVp-p, ≤ 2mArms |
≤ 2mVp-p, ≤ 2mArms |
≤ 2mVp-p, ≤ 2mArms |
≤ 2mVp-p, ≤ 2mArms |
Load Regulation |
2mV, 500㎂ |
2mV, 500㎂ |
2mV, 500㎂ |
2mV, 500㎂ |
Line Regulation |
500㎶, 500㎂ |
500㎶, 500㎂ |
500㎶, 500㎂ |
500㎶, 1mA |
Command Processing Time |
<32ms |
<32ms |
<32ms |
<32ms |
Voltage Programming Speed(No load) |
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Rising time |
≤ 7.5V/㎳ |
≤ 7.5V/㎳ |
≤ 7.5V/㎳ |
≤ 7.5V/㎳ |
Falling time |
≤ 3V/㎳ |
≤ 3V/㎳ |
≤ 3V/㎳ |
≤ 3V/㎳ |
Dimension(WxHxD/mm) |
213x132x370 |
213x132x370 |
213x132x370 |
213x132x370 |
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 |
Model Parameter |
OPS-503 |
OPS-505 |
OPS-801 |
OPS-802 |
Output rating |
0~50V, 0~3A |
0~50V, 0~5A |
0~80V, 0~1A |
0~80V, 0~2A |
Resolution |
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Programming/Readback |
≤ 500㎶ / ≤ 30㎂ |
≤ 500㎶ / ≤ 50㎂ |
≤ 800㎶ / ≤ 10㎂ |
≤ 800㎶ / ≤ 20㎂ |
Display Meter |
1mV / 100㎂ |
1mV / 100㎂ |
1mV / 100㎂ |
1mV / 100㎂ |
Programming Accuracy (@25℃ ±5℃)±(%of output + offset) |
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Voltage |
0.05% + 12mV |
0.05% + 12mV |
0.05% + 35mV |
0.05% + 35mV |
Current |
0.15% + 5mA |
0.15% + 5mA |
0.15% + 5mA |
0.15% + 5mA |
Read-back Accuracy (@25℃ ±5℃)±(%of output + offset) |
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Voltage |
0.05% + 12mV |
0.05% + 12mV |
0.05% + 35mV |
0.05% + 35mV |
Current |
0.15% + 5mA |
0.15% + 5mA |
0.15% + 5mA |
0.15% + 5mA |
Ripple & Noise |
≤ 3mVp-p, ≤ 2mArms |
≤ 3mVp-p, ≤ 2mArms |
≤ 6mVp-p, ≤ 2mArms |
≤ 6mVp-p, ≤ 2mArms |
Load Regulation |
2mV, 500㎂ |
2mV, 500㎂ |
3mV, 500㎂ |
3mV, 500㎂ |
Line Regulation |
500㎶, 500㎂ |
500㎶, 500㎂ |
1mV, 500㎂ |
1mV, 500㎂ |
Command Processing Time |
<32ms |
<32ms |
<32ms |
<32ms |
Voltage Programming Speed(No load) |
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Rising time |
≤ 7.5V/㎳ |
≤ 7.5V/㎳ |
≤ 7.5V/㎳ |
≤ 7.5V/㎳ |
Falling time |
≤ 3V/㎳ |
≤ 3V/㎳ |
≤ 3V/㎳ |
≤ 3V/㎳ |
Dimension(WxHxD/mm) |
213x132x370 |
213x132x370 |
213x132x370 |
213x132x370 |
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 |
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Option |
GPIB communication, GPIB cable, RS-232C cable, Output ON/OFF signal control, AC Power Cord (Other type), AC Input 100V ± 10%, 230V± 10%, 50~60Hz, |