ODA Technologies Co., Ltd. Company Logo ODA Technologies Co., Ltd.
5 1

Benchtop and Compact Switching Programmable DC Power Supply (EX-TB Series)

Contact Now* Send an Inquiry to this supplier.
Start Order * Name your price

Contact us TradeVerify

ODA Technologies Co., Ltd.

62, Bupyeong-daero 329 Beon-gil Bupyeong-gu, Incheon
Contact name
Alice Kang

Quick Information

  • Place of Origin: Korea
  • Model Number : EX-TB Series
  • :


Switching Programmable DC Power Supply (EX-TB Series)
High Performance, High Efficiency Compact Size
EX-TB Series is high-performance and high-efficiency programmable single output DC power supply with bench-top size. This series supports RS232C, RS485(RJ-45 type) interface based on SCPI (Standard Commands for Programmable Instruments) protocol. This power supply will provide various solutions for your design and test requirements in the industrial fields, R&D institute center and education fields.
EX-TB Series was developed from EX Series that has smaller size compared to EX Series. Though it has bench top size but has same specification with EX Sereis.
Built-in OVP (Over Voltage Protection) and OCP (Over Current Protection) protection modes block the output when the output voltage and current are over the limit that user set to protect the load. This mode will be worked when user's negligence happened or conduct test for a long time.
The control encoders for voltage and current help to set the mode you try to change fast compared to single control encoder.
It was designed to use the product easily even though user is not familiar programmable power supply.
Even you are not an engineer, user can easily save and recall the voltage, current and state of use to inspect production. Also you can use this model for the reliability test and other tests too by using the function that recalls the memory which was saved in advance.
Standard Features
  • Bench top size for up to 2.4kW power with 265mm(W) x 75mm(H)/150mm(H) x 404mm(D)
  • 4-Digit Display Resolution
  • 16 x 1 Big-Char Type LCD Display attached
  • Adjustment encoder provided for voltage and current
  • OVP(Over Voltage Protection), OCP(Over Current Protection) Protection Mode provided
  • UVL(Under Voltage Lock), OVL(Over Voltage Lock), UCL(Under Current Lock), OCL(Over Current Lock)
  • Calibration function provided(manual and PC)
  • Panel Lock function provided
  • Memory Store & Recall function provided(It is possible to store and recall 10)
  • Output ON/ OFF function(Signal control is optional)
  • Limit Display function provided
  • 11 diverse Factory Modes provided
  • RS-232C, RS485 Communication mode is basic(TCP/IP communication is optional)
  • Single phase, AC Input 220VAC ±10% and 3 phase AC Input(option)
  • RJ45 to RS232C cable
  • RS-232C cable
  • RS- 485 cable
  • TCP/IP communication
  • 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 380V or 400V± 10%, 3-phase 4-wire system(R,S,T,N,G), 50~60Hz
  • AC Input 200V or 220V± 10%, 3-phase 3-wire system(R,S,T,G), 50~60Hz
  • AC Power Cord(Type F)
  • Operating Manual(QR code)
  • Demo software program(QR code)
Line-Up and Specification
600W ~ 2.4kW
Voltage 20V 30V 50V 60V 80V 100V 150V 200V 300V
Current 30A 20A 20A 10A 7.5A 6A 4A 3A 2A
60A 40A* 40A 20A 15A 12A 8A 6A 4A
90A 60A 60A 30A 22.5A 18A 12A 9A 6A
120A 80A 80A 40A 30A 24A 16A 24A 8A
*CE certified

Product Image

  • 1Benchtop and Compact Switching Programmable DC Power Supply (EX-TB Series) image 1
  • 2 Benchtop and Compact Switching Programmable DC Power Supply (EX-TB Series) image 2
  • 3 Benchtop and Compact Switching Programmable DC Power Supply (EX-TB Series) image 3

Send an Inquiry to this supplier

Send an Inquiry to this supplier
* From
  To Alice Kang
ODA Technologies Co., Ltd.
* Buying Product
- Please enter your specific buying item.
e.g. 42 inch LCD TV, leather executive chair
Category : Switching Power Supply
* Message

Use English only Max. 2000 characters. (Min. 20)

EC21.com does not guarantee the validity of product information or the credentials of sellers.