ATTO - Power Supply

Available models

Technical Specifications
Setting	Voltage 3-500V Current 10-3000mA Power 1-200W
Output range	Voltage 0-500V Current 0-3000mA Power 0-200W
Timer	1-999min, Timer ON/OFF
Display/operation	7 inch color screen touch panel
Operation	Constant current,Constant voltage,Constant Power Manual mode, Method file mode, Easy mode, 20 files available, 9 steps/file
Safety	Detection of error (open circuit, short circuit, sudden load variation etc.), Alrarm
Other functions	Pause, Graph display, Power fail recovery ON/OFF
Input	AC100-240V, 50/60Hz
Dimentions/Weight	119(W)x417(D)x224(H)mm/ 6kg
	View the entire technical specifications in the brochure.

Electrophoresis

Blotting

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Simple Operation with a Large Touch Color Screen

Comprehensive Display

Wide Output Range

Voltage range: 0~500V
Current range: 0~3000mA
Suitable for high-speed mode electrophoresis, high-speed mode blotting, and protein isoelectric focusing electrophoresis (IEF)

Simple Operation Modes

Manual mode: Input current or voltage under constant settings
Method file mode: Select conditions from saved files, with the ability to save up to 20 files
Easy mode: Self-select options like SDS-PAGE and Blotting

Additional Functions

Technical Specifications
Function	Constant voltage or constant current with automatic crossover
Setting	Voltage: 10 - 300 V in 1 V steps Current: 10 - 400 mA in 1 mA steps
Output	Voltage: 10 - 300 V (Max. 60W) Current: 10 - 400 mA (Max. 60W) Wattage: Maximum 60 W
Timer	1 to 999 minutes setting in 1 minute steps with alarm or continuous
Program	2-step program
Display	3-digit LED displays voltage, current, or time
Meter accuracy	1% FS ‡ 1 digit or better
Safety protection	No load detection; shrouded plugs and sockets
Power outlet	2 pairs in parallel
Power requirement	AC 100 - 240 V 50/60 Hz 2A
Dimension	140 (W) x 191 (D) x 84 (H) mm
Weight	1 kg (main body)
Component	Main body 1 ea, AC cable 1 ea
	View the entire technical specifications in the brochure.

Visit the brochure to find out more about the application.

Technical Specifications
Control	Constant Voltage/Constant Current/Crossover
Setting	Voltage: 10 - 300 V in 1 V steps Current: 10 - 400 mA in 1 mA steps
Output	Voltage: 1 - 300 V (Max. 50W) Current: 1 - 400 mA (Max. 50W)
Display accuracy	Voltage/Current:within the range of ±(1%FS±1digit)
Timer	1-999min (equivalent to about 16.6 hours), 0min continuous output, 1min step, Countup
Alarm	Selection of alarm presence/absence at the start of output, Selectable alarm or melody at the end of output (Alarm x7, Melody x13 types)
Safety mechanism	Short circuit detection (Err1)/ Open detection (Err2) Automatic output stop, Warning alarm
Blackout Protection	1% FS ‡ 1 digit or better
Output terminal	2 pairs in parallel
Input power	Voltage: AC100-115V(AC200-230V) Frequency: 50/60Hz
Consumption	70W
Dimension/ Weight	74(W)×170(D)×170(H)mm / 0.74kg(Main body)
	View the entire technical specifications in the brochure.

Precise control of current (mA)/voltage (V)/power (W) and cross-over output
Accuracy of output/display and output stability supporting high reproducibility
Easy setting: preinstalled output conditions, free files for memrizing original condition Main output conditions are input
Large LED display and dial for easy operation
Timer/Alarm function
Low power consumption (about 15 % off compared with conventional product) Automatic recovery function of previous status when power is restored after blackout Corresponding to wideband frequency and fluctuation of input voltage