OPD Series

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

	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.

	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.


	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