OPD, OPT Series is designed so that the 2 Channel can be formed with low budget offering OPS Series¡¯ outstanding function. To increase precision level, Remote Voltage Sensing of the 2 Channel was attached separately for the first time, in and out of Korea, to offer increasingly accurate reliability at the research and production sites.

¨ç Over Voltage Protection Key

¨è Over Current Protection Key

¨é I/O CONFIG or LOCAL Key

¨ê Store current state or Calibration Key

¨ëRecall Key of stored memory

¨ìOutput voltage/ current ON/ OFF

¨íOUTPUT SELECT Key

¨îVoltage/ current selection or Limit Display Key

¨ïLOCK Key

¨ðError message Display Key

¨ñMenu Escape or Display Mode Key

¨òON/ OFF Key for using the output P1 V-Sensing

¨óON/ OFF Key for using the output P1 V-Sensing

¨ôKey for the P1 and P2 Tracking output Key

Cursor for voltage/ current or key for modifying menu

¨Í Power switch

¨Ï Adjustment encoder

¨Ñ Display for indication

¨Î Output terminal and

     V-Sensing terminal

¨Ð 5 V/ 2 A output terminal

 

Over-voltage (O.V.P) / over-current (O.C.P) protection
OPD/OPT Series can store and recall up to 10 operation states (voltage and current, OVP, OCP).
Able to store and confirm up to 10 error messages
Self-diagnosis test mode
Support for external software calibration without inside calibration.
Factory function provided (memory initialization and correction date back-up and recovery)
5 V/ 2 A Fixed Output provided (OPT Series)
Let¡¯s use the powerful store function!

OPD, OPT Series can store and recall up to 10 voltage and current, OVP, OCP that the user sets up. Even when a user is not an engineer, the user can use it for the production and product inspection, reliability test with the function for recalling the pre-set and stored data.

 
Choice for the engineers!

OPD, OPT Series enables remote control of the Power Supply by using SCPI command language. Because it is possible to use numerous Power Supply and measurement devices by linking them together when using the GPIB, materialization and application of diverse functions such as product data collection at the FA and research centers will be optimal for your solution.

Experience the upgraded stability

Even when the equipment¡¯s internal temperature changes or even when there are external factors that influence while conducting test for a long time due to the Temperature Compensation Circuit and real-time measurement Compensation Circuit that are applied to the OPD, OPT Series, it is possible to conduct test in an accurate and stable manner while maintaining the set up voltage.

Now, use it with peace of mind. [Protection Mode]

Using the over-voltage (O.V.P) and over-current (O.C.P)mode that are built in the OPD, OPT Series blocks the output over-voltage or over-current to protect the source of over-load, and it can be used safely even in case of user negligence or when conducting test for a long time. Moreover, it is possible to reduce the defect rate of the production line by blocking malfunction caused by user¡¯s negligence. 

Detail description
ODA Product Introduction_OPD Series Reasonable selection, DUAL OUTPUT

COM method¡¯s Positive, Negative output channel 
OPD Series is the 2 channel Programmable DC Power Supply developed with the COM method, and it is more reasonably priced than the existing regular insulation method based 2 channel product. OPD Series uses 2 output channels of the high resolution transmission Programmable DC Power Supply using one product, it is very helpful for using space when developing the system.

 
ODA Product Introduction_OPD Series

Can the two channels conduct V-Sensing?

Remote Voltage Sensing 
Power supplier that outputs voltage by merely detecting the self output voltage may not offer an accuracy level desired by user. OPD Series provides V-Sensing (Remote Voltage Sensing) function for the two channels for the first time in and out of the Korea to conduct compensation output when it comes to the voltage that is lost due to the specific resistance properties such as cable to enable a more precise power supply.

 
 
ODA Product Introduction_OPD Series

Do you need higher voltage?

Connect the Test Cable to the P1 Channel¡¯s +terminal and P2 Channel¡¯s - terminal without using separate wiring and press on the Tracking Key. Voltage that added on the P1 Channel and P2 Channel is output. At that moment, it is possible to transform the product to the product that can output 2X the voltage output when it comes to the voltage rating that you were using.

 
Specification
    Àü·ù
Àü¾Ð
1A 2A 3A 5A 10A 30A 50A 100A 200A 500A
9V OPD-91 OPD-92 OPD-93 OPD-95 OPD-910 OPD-930 OPD-950 OPD-9100 OPD-9300 OPD-9500
15V OPD-151 OPD-152 OPD-153 OPD-155
OPT-155
OPD-1510
OPT-1510
OPD-1530 OPD-1550 OPD-15100 OPD-15300 OPD-15500
30V OPD-301 OPD-302 OPD-303
OPT-303
OPD-305
OPT-305
OPD-3010 OPD-3030 OPD-3050 OPD-30100 OPD-30300 OPD-30500
50V OPD-501 OPD-502 OPD-503
OPT-503
OPD-505 OPD-5010 OPD-5030 OPD-5050 OPD-50100 OPD-50300 OPD-50500
80V OPD-801 OPD-802 OPD-803 OPD-805 OPD-8010 OPD-8030 OPD-8050 OPD-80100 OPD-80300 OPD-80500
100V OPD-1001 OPD-1002 OPD-1003 OPD-1005 OPD-10010 OPD-10030 OPD-10050 OPD-100100 OPD-100300 OPD-100500
150V OPD-1501 OPD-1502 OPD-1503 OPD-1505 OPD-15010 OPD-15030 OPD-15050 OPD-150100 OPD-150300 OPD-150500

 

  OPD,OPT-155 OPD,OPT-157 OPD,OPT-1510 OPD,OPT-303
Output rating 0~±15V, 0~5A 2CH 0~±15V, 0~7A 2CH 0~±15V, 0~10A 2CH 0~±30V, 0~3A 2CH
Resolution
Programming/Readback ¡Â 150§Å / ¡Â 50§Ë ¡Â 150§Å / ¡Â 70§Ë ¡Â 150§Å / ¡Â 100§Ë ¡Â 250§Å / ¡Â 30§Ë
Display Meter 1mV / 100§Ë 1mV / 1mA 1mV / 1mA 1mV / 100§Ë
Programming Accuracy (@25¡É ±5¡É)±(%of output + offset)
Voltage 0.05% + 5mV 0.05% + 5mV 0.05% + 5mV 0.05% + 10mV
Current 0.15% + 5mA 0.15% + 5mA 0.2% + 10mA 0.15% + 5mA
Read-back Accuracy (@25¡É ±5¡É)±(%of output + offset)
Voltage 0.05% + 2.5mV 0.05% + 2.5mV 0.05% + 2.5mV 0.05% + 5mV
Current 0.08% + 3mA 0.08% + 3mA 0.15% + 5mA 0.08% + 3mA
Ripple & Noise ¡Â 2mVp-p, ¡Â 2mArms ¡Â 2mVp-p, ¡Â 2mArms ¡Â 2mVp-p, ¡Â 2mArms ¡Â 2mVp-p, ¡Â 2mArms
Load Regulation 2mV, 500§Ë 2mV, 500§Ë 2mV, 500§Ë 2mV, 500§Ë
Line Regulation 500§Å, 500§Ë 500§Å, 500§Ë 500§Å, 1mA 500§Å, 500§Ë
Command Processing Time £¼32ms £¼32ms £¼32ms £¼32ms
Voltage Programming Speed(No load)
Rising time ¡Â 7.5V/§Â ¡Â 7.5V/§Â ¡Â 7.5V/§Â ¡Â 7.5V/§Â
Falling time ¡Â 3V/§Â ¡Â 3V/§Â ¡Â 3V/§Â ¡Â 3V/§Â
Transient Response time Less than 50§Á for output to recover to within 15mV following a change in output current from full load to half load or vice versa

 

  OPD,OPT-305 OPD,OPT-503 OPD-802 OPD-1501
Output rating 0~±30V, 0~5A 2CH 0~±50V, 0~3A 2CH 0~±80V, 0~2A 2CH 0~±150V, 0~1A 2CH
Resolution
Programming/Readback ¡Â 250§Å / ¡Â 50§Ë ¡Â 500§Å / ¡Â 30§Ë ¡Â 800§Å / ¡Â 20§Ë ¡Â 1.5mV / ¡Â 10§Ë
Display Meter 1mV / 100§Ë 1mV / 100§Ë 10mV / 100§Ë 10mV / 100§Ë
Programming Accuracy (@25¡É ±5¡É)±(%of output + offset)
Voltage 0.05% + 10mV 0.05% + 12mV 0.05% + 35mV 0.05% + 50mV
Current 0.15% + 5mA 0.15% + 5mA 0.15% + 5mA 0.15% + 5mA
Read-back Accuracy (@25¡É ±5¡É)±(%of output + offset)
Voltage 0.05% + 5mV 0.05% + 6mV 0.05% + 18mV 0.05% + 25mV
Current 0.08% + 3mA 0.08% + 3mA 0.08% + 3mA 0.08% + 3mA
Ripple & Noise ¡Â 2mVp-p, ¡Â 2mArms ¡Â 3mVp-p, ¡Â 2mArms ¡Â 6mVp-p, ¡Â 2mArms ¡Â 0.01%mVrms, ¡Â 3mArms
Load Regulation 2mV, 500§Ë 2mV, 500§Ë 3mV, 500§Ë 4mV, 500§Ë
Line Regulation 500§Å, 500§Ë 500§Å, 500§Ë 1mV, 500§Ë 1mV, 500§Ë
Command Processing Time £¼32ms £¼32ms £¼32ms £¼32ms
Voltage Programming Speed(No load)
Rising time ¡Â 7.5V/§Â ¡Â 7.5V/§Â ¡Â 7.5V/§Â ¡Â 7.5V/§Â
Falling time ¡Â 3V/§Â ¡Â 3V/§Â ¡Â 3V/§Â ¡Â 3V/§Â
Transient Response time Less than 50§Á for output to recover to within 15mV following a change in output current from full load to half load or vice versa
Common matters RS-232C attached by default
19 inch full rack wide : 426mm(W) x 4u~6U(H) x 505mm(D)
Option Output at the rear side, input power (AC 100, AC 110, AC 230), GPIB communication, GPIB Cable, RS-232C Cable, Analog Signal Input, Analog Signal Output, rack mount kit

 

  OPD-3010 OPD-3020 OPD-505 OPD-5010
Output rating 0~±30V, 0~10A 2CH 0~±30V, 0~20A 2CH 0~±50V, 0~5A 2CH 0~±50V, 0~10A 2CH
Resolution
Programming/Readback ¡Â 250§Å / ¡Â 100§Ë ¡Â 250§Å / ¡Â 170§Ë ¡Â 500§Å / ¡Â 50§Ë ¡Â 500§Å / ¡Â 100§Ë
Display Meter 1mV / 1mA 1mV / 1mA 1mV / 100§Ë 1mV / 1mA
Programming Accuracy (@25¡É ±5¡É)±(%of output + offset)
Voltage 0.05% + 10mV 0.05% + 10mV 0.05% + 12mV 0.05% + 12mV
Current 0.2% + 10mA 0.2% + 10mA 0.15% + 5mA 0.2% + 10mA
Read-back Accuracy (@25¡É ±5¡É)±(%of output + offset)
Voltage 0.05% + 5mV 0.05% + 5mV 0.05% + 6mV 0.05% + 6mV
Current 0.15% + 5mA 0.15% + 5mA 0.08% + 3mA 0.15% + 5mA
Ripple & Noise ¡Â 2mVp-p, ¡Â 2mArms ¡Â 2mVp-p, ¡Â 2mArms ¡Â 3mVp-p, ¡Â 2mArms ¡Â 3mVp-p, ¡Â 2mArms
Load Regulation 2mV, 500§Ë 2mV, 500§Ë 2mV, 500§Ë 2mV, 500§Ë
Line Regulation 500§Å, 1mA 500§Å, 1mA 500§Å, 500§Ë 500§Å, 1mA
Command Processing Time £¼32ms £¼32ms £¼32ms £¼32ms
Voltage Programming Speed(No load)
Rising time ¡Â 7.5V/§Â ¡Â 7.5V/§Â ¡Â 7.5V/§Â ¡Â 7.5V/§Â
Falling time ¡Â 3V/§Â ¡Â 3V/§Â ¡Â 3V/§Â ¡Â 3V/§Â
Transient Response time Less than 50§Á for output to recover to within 15mV following a change in output current from full load to half load or vice versa

 

  OPD-805 OPD-1003 OPD-1005 OPD-1503
Output rating 0~±80V, 0~5A 2CH 0~±100V, 0~3A 2CH 0~±100V, 0~5A 2CH 0~±150V, 0~3A 2CH
Resolution
Programming/Readback ¡Â 800§Å / ¡Â 50§Ë ¡Â 1mV / ¡Â 30§Ë ¡Â 1mV / ¡Â 50§Ë ¡Â 1.5mV / ¡Â 30§Ë
Display Meter 10mV / 100§Ë 10mV / 100§Ë 10mV / 100§Ë 10mV / 100§Ë
Programming Accuracy (@25¡É ±5¡É)±(%of output + offset)
Voltage 0.05% + 35mV 0.05% + 40mV 0.05% + 40mV 0.05% + 50mV
Current 0.15% + 5mA 0.15% + 5mA 0.15% + 5mA 0.15% + 5mA
Read-back Accuracy (@25¡É ±5¡É)±(%of output + offset)
Voltage 0.05% + 8mV 0.05% + 20mV 0.05% + 20mV 0.05% + 25mV
Current 0.08% + 3mA 0.08% + 3mA 0.08% + 3mA 0.08% + 3mA
Ripple & Noise ¡Â 6mVp-p, ¡Â 2mArms 0.01%mVrms, ¡Â 3mArms 0.01%mVrms, ¡Â 3mArms 0.01%mVrms, ¡Â 3mArms
Load Regulation 3mV, 500§Ë 3mV, 500§Ë 3mV, 500§Ë 4mV, 500§Ë
Line Regulation 1mV, 500§Ë 1mV, 500§Ë 1mV, 500§Ë 1mV, 500§Ë
Command Processing Time £¼32ms £¼32ms £¼32ms £¼32ms
Voltage Programming Speed(No load)
Rising time ¡Â 7.5V/§Â ¡Â 7.5V/§Â ¡Â 7.5V/§Â ¡Â 7.5V/§Â
Falling time ¡Â 3V/§Â ¡Â 3V/§Â ¡Â 3V/§Â ¡Â 3V/§Â
Transient Response time Less than 50§Á for output to recover to within 15mV following a change in output current from full load to half load or vice versa
Common matters RS-232C attached by default
19 inch full rack wide : 426mm(W) x 4u~6U(H) x 505mm(D)
Option Output at the rear side, input power (AC 100, AC 110, AC 230), GPIB communication, GPIB Cable, RS-232C Cable, Analog Signal Input, Analog Signal Output, rack mount kit