OWONXiamen OWON Precision Technology Co., Ltd.
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OWH67B Series Bidirectional Programmable DC Power Supply

Bi directional Programmable DC Power

OWH67B Series Bidirectional Programmable DC Power Supply

Bidirectional programmable DC power supply integrating source/load operation, battery simulation and photovoltaic simulation.

Voltage60V / 80V / 150V，按具体型号配置
Current120A / 160A/240A，按具体型号配置
Power1.8kW / 3.6kW / 12kW，按具体型号配置
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Overview

Product Overview

The OWH67B series single-channel bidirectional DC power supply is a high-precision laboratory/ industrial-grade instrument designed for advanced testing, battery simulation, photovoltaic simulation and automation applications. Delivering up to 60V / ±120A / ±1800W, it features a source/load integrated architecture and bidirectional power design, realizing seamless switching between different working modes.

Highlights

Features

Source/load integrated architecture, Source mode（CC / CV / CP ）Load mode（CC / CV / CR / CP ）
2U rack-mounted structure, compliant with standard 19-inch cabinet installation
Bidirectional power architecture, seamless switching between source and load modes
High-precision output ( 0.05% ), supporting a wide power range up to 60V / ±120A / ±1800W
Supports battery simulation: built-in 7 high-fidelity battery characteristic models
Built-in bleed circuit to ensure no residual high voltage at shutdown
Built-in photovoltaic simulation function, supporting SAS models such as EN50530 and Sandia
High setting/readback resolution: 10mV/10mA
Full digital control integrated with OVP, OCP, OPP protection
Supports USB Device, USB Host, LAN, RS485 communication interfaces, and support SCPI

Value

Advantages

  • High setting/readback resolution: 10mV/10mA
  • Full digital control integrated with OVP, OCP, OPP protection
  • Supports USB Device, USB Host, LAN, RS485 communication interfaces, and support SCPI

Specifications

Models & Specs

Series
OWH67B
Type
Bidirectional Programmable DC Power Supply
Application
Battery / Energy Storage / Regenerative Test

Downloads

Downloads

Product files are grouped as manuals, datasheets, protocols, brochures, 3D drawings, and PC software.

2 files
User Manual0 files

No user manual is currently available. Please contact our engineers if needed.

Technical Datasheet0 files

No technical datasheet is currently available. Please contact our engineers if needed.

Communication Protocol1 files
OWH67B Series Programmable Bidirectional DC Power Supply Programming Manual_V1.0.0（2026.08.03）English | PDF | 363 KBDownload
Product Brochure1 files
OWH67B-English-BrochureEnglish | PDF | 12.6 MBDownload
3D Dimension Drawing0 files

No 3d dimension drawing is currently available. Please contact our engineers if needed.

PC Software0 files

No pc software is currently available. Please contact our engineers if needed.