Products
OPE-S Series Linear Programmable DC Power Supply
OPE-S Series is high performance programmable DC power supply with RS232C or RS485 interface based on SCPI (Standard Commands for Programmable Instruments) protocol and the combination of bench-top and system features in these power supplies provides versatile solutions for your design and test requirements in the industrial fields, R&D institute center and education fields.
Dimension
OPE-3010S : 213mm(W) x 88mm(H) x 362mm(D)OPE-30100S : 426mm(W) x 356mm(H) x 650mm(D)(8U)
OPE-50200S : 600mm(W) x 1200mm(H) x 750mm(D)
Others : 19’ Rack Cabinet Size (Please contact us to inquire about it)
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1 LCD Display 8 CC Mode Indication Lamp 2 Encoder Knob for Volt/Curr Change 9 Remote Control Mode Indication Lamp 3 IO/Local & Remote Key 10 + Output Terminal 4 Output ON/OFF Key 11 – Ouput Terminal 5 Volt/Curr Selection or Limit Display Key 12 Earth Ground 6 Cursor or Menu Change Key(or Store Key) 13 Power ON/OFF Switch 7 Cursor or Menu Change Key(or Recall Key) - 3-Digit Display Resolution
- 16×2 Big-Character Type LCD Display
- CV/CC Mode
- Output ON/OFF Function
- Memory Save and Recall(Up to 5 operation states)
- Analogue Input & Signal Output Control(Option, Isolated type)
- RS-232C communication interface(RS-485 is optional)
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STORE & RECALL
- Save and Recall Voltage and Current set by user easily.
OPE Series can store and recall the voltage and current set by user. Even when a user is not an engineer, the user can use it easily for the production, product inspection, reliability test etc., with the Store and Recall function that set up and stored in advance.
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Line-Up and Specification
Current
Voltage1A
2A
3A
5A
10A
20A
30A
9V
–
–
–
–
OPE-910S
OPE-920S
OPE-930S
18V
–
–
–
OPE-185S
OPE-1810S
OPE-1820S
OPE-1830S
30V
–
–
–
OPE-305S
OPE-3010S
OPE-3020S
–
50V
–
–
OPE-503S
OPE-505S
OPE-5010S
– – 80V
OPE-801S
OPE-802S
OPE-803S
OPE-805S
–
– – 100V
OPE-1001S
OPE-1002S
OPE-1003S
OPE-1005S
– – – 150V
OPE-1501S
OPE-1502S
OPE-1503S
OPE-1505S
– – – 200V
OPE-2001S
OPE-2002S
OPE-2003S
– – – –
250V
OPE-2501S
OPE-2502S
–
– – – –
300V
OPE-3001S
– – – – –
–
Current
Voltage50A
80A
100A
150A
200A
9V
–
–
–
–
–
Model
ParameterOPE-3010S
OPE-30100S
OPE-50200S
Output rating 0~30V, 0~10A 1CH
0~30V, 0~100A 1CH
0~50V, 0~200A 1CH
Resolution
Programming/Readback
≤ 7.5mV / ≤ 4mA
≤ 7.5mV / ≤ 25mA
≤ 15mV / ≤ 50mA
Display Meter
100mV / 100mA
100mV / 1A
100mV / 1A
Programming Accuracy (@25℃ ±5℃)±(%of output + offset)
Voltage
0.2% + 200mV
0.2% + 200mV
0.2% + 300mV
Current
0.2% + 50mA
0.2% + 500mA
0.2% + 1A
Read-back Accuracy (@25℃ ±5℃)±(%of output + offset)
Voltage
0.2% + 200mV
0.2% + 200mV
0.2% + 300mV
Current
0.2% + 50mA
0.2% + 500mA
0.2% + 1A
Ripple & Noise
≤ 2mVp-p, ≤ 3mArms
≤ 10mVp-p, ≤ 10mArms
≤ 10mVp-p, ≤ 20mArms
Load Regulation
0.01%+4mV, 0.01%+1mA
0.01%+30mV, 0.01%+10mA
0.01%+50mV, 0.01%+10mA
Line Regulation
0.01%+4mV, 0.01%+1mA
0.01%+30mV, 0.01%+10mA
0.01%+50mV, 0.01%+10mA
Command Processing Time
<20ms
<20ms
<20ms
Voltage Programming Speed(No load)
Rising time
≤ 120㎳
≤ 120㎳
≤ 120㎳
Falling time
≤3.6s
≤3.6s
≤3.6s
Dimension(W*H*D mm)
213x88x362 426x356x650(8U) 600x1200x750 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
Common details
RS-232C Standard
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Options
- RS-232C cable
- RS-485 cable
- OVP, OCP(Remote Communication control only)
- Output ON/OFF signal control
- Analog Programming(Vout & Iout voltage programming) & Monitoring(Output Voltage & Current Monitoring) by 0~5V or 0~10V, Isolated type
- AC Power Cord(Other type)
- AC Input 110V ± 10%, 230V± 10%, 50~60Hz
- Rack Mount Support(Bracket and Shelf)
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Accessories
- AC Power Cord(Type F)
- Operating Manual(QR Code)
- Demo software program(QR Code)
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