Key Features:
-3 independent outputs, and continuously adjustable-USB standard interface
Product Advantage:
High Resolution
High resolution of 1mV/0.1mA/1mW ensures clean and stable output. With the HDP3323, you can accurately simulate the state of the object to be measured, even with small voltages or currents, something that cannot be done with lower resolution power supplies.
Tracking Series/Parallel Mode Function
The Trace Series/Parallel function makes the HDP3323 even more versatile. Tracking series mode ensures higher output voltage, while tracking parallel mode ensures higher output current.
Convenient Functions
Digital knob allows fine/coarse adjustment settings. Key lock function locks the keypad to prevent damage to the instrument from accidental settings.
4 Sets Save/Retrieve
The HDP3323 is able to save/recall panel settings, which is not possible with general power supplies. You can quickly select a panel setting from the 4 sets of memory settings, eliminating the need to manually set them.
USB Remote Control
USB Device port allows you to remotely control the power supply as needed for your application.
Function Features:
1. High-brightness LED screen displays the current setting or output status of the instrument.
2. Independent CH3 output channels provide three common voltage settings.
3. Colour coding for C.V./C.C. mode
4. intelligent temperature control fan with good heat dissipation body to make the machine more quietly
5. Single key switch tracking serial and parallel mode
6. Indicator light instantly displays the power status, clear at a glance; key lock function to avoid improper operation of the user
Specification:
Model | HDP3323 | |||
Output | Channel | CH1 | CH2 | CH3 |
Voltage | 0~30V | 0~30V | 2.5/3.3/5.0V | |
Current | 0~3A | 0~3A | 0~3A | |
Constant voltage mode | Change rate | Voltage variation rate≤0.01%+3mV | ||
load variation rate≤0.01%+3mV (rated current≤3A);≤0.02%+5mV (rated current>3A) | ||||
Ripple&Noise | ≤1mVrms (5Hz~1MHz) | |||
Recovery time | ≤100μS (load variation 50%,minimum load 0.5A) | |||
Temperature coefficient | ≤300ppm/℃ | |||
Output range | 0~rated current,continuously adjustable | |||
Constant current mode | Change rate | Voltage variation rate≤0.2%+3mA | ||
Load variation rate≤0.2%+3mA | ||||
Nipple curent | ≤3mArms | |||
Output range | 0~rated current,continuously adjustable | |||
Tethered tracking model | Parallel variation rate | Voltage variation rate ≤0.01%+3mV | ||
load variation rate≤0.01%+3mV (rated current≤3A) ≤0.02%+5mV (rated current>3A | ||||
Series variaton rate | Voltage variation rate≤0.01%+5mV | |||
Load variation rate≤300mV | ||||
Tracking error | Tracking error≤0.5%+10mV(10-30V no-load) Connected load≤300mV) | |||
≤0.5%+30mV (0-9.99V no-load) Connected load≤300mV | ||||
Meter header | Display | Voltage:5 bits 0.4 "LED display | ||
Current:5 bits 0.4"LED display | ||||
Power:5 bits 0.4 "LED display | ||||
Resolution | Voltage:1mV | |||
Current:0.1mA | ||||
Power:1mW | ||||
Programming accuracy (25+5℃) | Voltage:±(0.03%reading+10 bits) | |||
Current:±(0.3%reading+10 bits) | ||||
Reading accuracy (25+5℃) |
Voltage:±(0.03%reading+10 bits) | |||
Current:±(0.3%reading+10 bits) | ||||
CH3 specifications | Output voltage | (2.5V/3.3V/5V)±8% | ||
Output curent | 3A | |||
Change rate (25+5℃) | Voltage variation rate≤0.01%+3mV | |||
load variation rate≤0.01%+3mV | ||||
Ripple&Noise | ≤1mVrms (5Hz~1MHz) | |||
Lock key function | √ | |||
Save/Retrieve | 4 groups | |||
Power Supply | AC 100V/120V/220V/230V±10%,50/60Hz | |||
Size&Weight | HDP3323:210*130*265mm;About 7Kg |
Model | HDP3323 | |||
Output | Passageway | CH1 | CH2 | CH3 |
Voltage | 0~30V | 0~30V | 2.5/3.3/5.0V | |
Current | 0~3A | 0~3A | 0~3A | |
Constant voltage mode | Change rate | Voltage variation rate≤0.01%+3mV | ||
load variation rate≤0.01%+3mV (rated current≤3A);≤0.02%+5mV (rated current>3A) | ||||
Ripple&Noise | ≤1mVrms (5Hz~1MHz) | |||
Recovery time | ≤100μS (load variation 50%,minimum load 0.5A) | |||
Temperature coefficient | ≤300ppm/℃ | |||
Output range | 0~rated current,continuously adjustable | |||
Constant current mode | Change rate | Voltage variation rate≤0.2%+3mA | ||
Load variation rate≤0.2%+3mA | ||||
Nipple curent | ≤3mArms | |||
Output range | 0~rated current,continuously adjustable | |||
Tethered tracking model | Parallel variation rate | Voltage variation rate ≤0.01%+3mV | ||
load variation rate≤0.01%+3mV (rated current≤3A) ≤0.02%+5mV (rated current>3A | ||||
Tandem variaton rate | Voltage variation rate≤0.01%+5mV | |||
Load variation rate≤300mV | ||||
Tracking error | Tracking error≤0.5%+10mV(10-30V no-load) Connected load≤300mV) | |||
≤0.5%+30mV (0-9.99V no-load) Connected load≤300mV | ||||
Meter header | Display | Voltage:5 bits 0.4 "LED display | ||
Current:5 bits 0.4"LED display | ||||
Power:5 bits 0.4 "LED display | ||||
Resolving power | Voltage:1mV | |||
Current:0.1mA | ||||
Power:1mW | ||||
Programming accuracy (25+5℃) | Voltage:±(0.03%reading+10 bits) | |||
Current:±(0.3%reading+10 bits) | ||||
Reading accuracy (25+5℃) |
Voltage:±(0.03%reading+10 bits) | |||
Current:±(0.3%reading+10 bits) | ||||
CH3 specifications | Output voltage | (2.5V/3.3V/5V)±8% | ||
Output curent | 3A | |||
Change rate (25+5℃) | Voltage variation rate≤0.01%+3mV | |||
load variation rate≤0.01%+3mV | ||||
Ripple&Noise | ≤1mVrms (5Hz~1MHz) | |||
Lock key function | √ | |||
Save/Retrieve | 4 groups | |||
Power Supply | AC 100V/120V/220V/230V±10%,50/60Hz | |||
Size&Weight | HDP3323:210*130*265mm;About 7Kg |