OWH80Q Series 4CH

+ 1/2 3U rack cabinet size, suitable for installation in standard 19-inch racks
+ High-Performance Power: 600W/1000W/2000Woutput with 0.05% accuracy.
Provides massive 80V voltage and current up to 20
+ High setting/readback resolution: 10mV/1mA
+ CV/CC priority setting
+ Built-in bleed circuit to ensure no residual high voltage at shutdown
+ 3-inch TFT LCD color screen display with curve output and online 1-minute data logging
+ Full digital control integrated with OVP, OCP, OPP protection
+ Supports LAN, RS485, RS232 serial communication interfaces, and support SCPI

Description

Specifications

The instrument must be operated continuously for more than 30 minutes at the specified operating temperature to achieve the following specifications

Model OWH8080Q-2000 OWH8040Q-600F OWH8020Q-1000F
Channel 4 4 4
Rated output
(0℃-40℃)
Voltage 0 – 80V 0 – 80V 0 – 80V
Current 0 – 20A 0 – 10A 0 – 5A
Power 4 × 500W 4 × 150W 4 × 250W
Input power 100-240Vac;45Hz-65Hz 100V-240Vac;45Hz-65Hz
Load regulation
(% of output + offset)
CV ≤0.05% + 20mV ≤0.03% + 20mV ≤0.03% + 20mV
CC ≤0.1% + 30mA ≤0.05% + 30mA ≤0.05% + 30mA
Input power regulation
(% of output + offset)
CV ≤0.05% + 20mV ≤0.03% + 20mV ≤0.05% + 20mV
CC ≤0.1% + 30mA ≤0.05% + 30mA ≤0.05% + 30mA
Setting resolution 10mV / 1mA
Readback resolution 10mV / 1mA
Setting accuracy Voltage ≤0.05% ± 20mV ≤0.05% ± 40mV ≤0.05% ± 40mV
Current ≤0.1% ± 30mA ≤0.1% ± 0.1%FS ≤0.1% ± 0.1%FS
Readback accuracy Voltage ≤0.05% ± 20mV ≤0.05% ± 40mV ≤0.05% ± 40mV
Current ≤0.1% ± 30mA ≤0.1% ± 0.1%FS ≤0.1% ± 0.1%FS
Ripple noise Voltage ≤50mVp-p ≤100mVp-p ≤100mVp-p
Current ≤30mArms ≤100mArms ≤120mArms
Output temp drift coefficient
(0℃-40℃)
100ppm/℃ (Voltage);200ppm/℃ (Current)
Readback temp drift 100ppm/℃ (Voltage);200ppm/℃ (Current)
Transient response
(10%-90% rated load)
≤5.0ms
Working temperature 0-40℃
Display USB, LAN, RS485, RS232
Interface 4.3-inch TFT LCD screen
Dimension (W × H × D mm) 215.0 × 133.0 × 446.2
Weight (kg) Approx. 6kg

*:Input voltage: 100-120V AC, output power reduced by half.(Input Current ≤10A)

Support

Programming Manual for OWH80Q Power Supply (Download)

Quick Guide for OWH80Q Series 4 CH Power Supply (Download)

User Manual for OWH80Q Series 4 CH Power Supply (Download)

Product Details

Accessories

The accessories subject to final delivery.

Power Cord

Quick Guide

USB Cable

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