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OEL15/30/60 Series DC Electronics Load
OEL15/30/60
OEL15/30/60
- Compact size,Portable and movable high-performance programmable electronic load
- 2.8-inch TFT color LCD display
- Four operation modes: CV, CC, CR, CP
- Supports dynamic current testing up to 5kHz
- High resolution readback: 1mV/0.1mA
- Supports remote sensing compensation
- Multiple protections including OVP/OCP/OPP/OTP
- RS232，RS485 (optional)，USB Device，SCPI protocol support
- Optional test functions: Battery Discharge Test, OCP Test, OPP Test (Order No.OEL-T1)
- Product Advantages
- Model Comparison
- Configure Your Instrument
- Related Downloads
- Related Products
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5 kHz Dynamic Transient Mode
Switches dynamically between preset A/B levels at up to 5 kHz to simulate high-speed current transients and evaluate power dynamic response.
5-Fold Safety Shield
Comprehensive 5-fold hardware protection (OCP / OVP / OPP / OTP / LRV), plus reverse-polarity and overload protection, ensures reliable and safe operation in demanding production and laboratory environments.
Remote Sense (Lead Drop Compensation)
Equipped with remote Sense terminals to compensate for cable voltage drops in real time, eliminating long-wire and low-impedance errors for true DUT voltage readout.
Battery Discharge Test (Opt.)
Dedicated for Li-ion / Lead-Acid / Supercaps with smart V-stop / C-stop/ T-stop cut-off triggers, real-time PC V/I/C curve logging, and high-speed sorting.
OCP / OPP Auto-Test (Opt.)
Automatically simulates over-current/power faults and pinpoints trip thresholds to verify power and battery module protection response and safety.
Built-in Ripple Analysis (Opt.)
Standalone precision Vpp / Ippripple measurement without external oscilloscopes or probes, simplifying wiring and doubling test throughput.
Multi-Port Interfaces
USB Type-C, RS232/RS485 (Choose One of Two) with SCPI support and PC control for fast automated ATE integration and real-time data acquisition.
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Model Total Power Rang Setting Resolution Readback Resolution OEL1515 150W 150V / 15A 1mV / 1mA 1mV / 0.1mA OEL1520 300W 150V / 20A 1mV / 1mA 1mV / 0.1mA OEL1530 300W 150V / 30A 1mV / 1mA 1mV / 0.1mA OEL3015 150W 300V / 15A 1mV / 1mA 1mV / 0.1mA OEL3020 300W 300V / 20A 1mV / 1mA 1mV / 0.1mA OEL3030 300W 300V / 30A 1mV / 1mA 1mV / 0.1mA OEL6015 150W 600V / 15A 1mV / 1mA 1mV / 0.1mA OEL6020 300W 600V / 20A 1mV / 1mA 1mV / 0.1mA OEL6030 300W 600V / 30A 1mV / 1mA 1mV / 0.1mA -
General Accessories
Name Order Number Power Cord ———— Fuse ———— User Manual ———— Optional Accessories
Name Order Number RS232 Com Cable ———— Remote Compensation ———— -
Application Notes & Datasheet
2026-09-18
2026-09-18
2026-09-18
Software, Firmware & Others
2026-09-18
Product Category
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Digital Multimeter
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Waveform Generator
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Smart Meter
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Electronics Load
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Power Meter
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LCR meter
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info@owon.com.cn
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sales & Technical Supply
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Prototype Application
