KIKUSUI PMX-Multi Series Compact Multi-Output DC Power Supply (CV/CC)
- Each output is isolated
- High setting resolution (Voltage: 1mV, Current: 0.1mA)
- Tracking control in all channels
- Simple series/parallel connection between channels (CH1 & CH2)
- Tracking control in all channels
- Key lock, Preset memory function (3 slots)
Features
| Specifications | Output | Ripple | Line Regulation | Load Regulation | Input | Weight | ||||||
| Model | CH | CV | CC | CV | CC | CV | CC | CV | CC | AC | Power | Approx |
| PMX32-3DU | 1 | 32.000V | 3.000A | 500μV | 1mA | 3mV | 0.01% + 0.25mA | 4mV | 5mA | 217Vac * ± 10 ％ | 700VA | 13 kg (28.66 lb) |
| 2 | 32.000V | 3.000A | 1mA | 3mV | 4mV | |||||||
| PMX32-3TR | 1 | 32.000V | 3.000A | 1mA | 3mV | 4mV | 900VA | |||||
| 2 | 32.000V | 3.000A | 1mA | 3mV | 4mV | |||||||
| 3 | 6.000V | 5.000A | 2mA | 1mV | 5mV | |||||||
| PMX32-2QU | 1 | 32.000V | 2.000A | 1mA | 3mV | 2mV | 800VA | |||||
| 2 | 32.000V | 2.000A | 1mA | 3mV | 2mV | |||||||
| 3 | 18.000V | 2.500A | 1mA | 3mV | 3mV | |||||||
| 4 | 18.000V | 2.500A | 1mA | 1mV | 3mV | |||||||
| * 100 Vac, 117 Vac, 200 Vac and 234 Vac are factory options. | ||||||||||||
Simple Series/Parallel Connection Between Channels
Series Operation
CH1 and CH2 can be connected in series to increase the overall voltage output range. CH2 operates as master and CH1 as slave. The total output voltage will be the sum of CH1 and CH2.
Parallel Operation
CH1 and CH2 can beconnected in parallel to increase the overall current range. CH2 operates as master and CH1 as slave. The total output current will be the sum of CH1 and CH2.
Tracking Feature
The tracking feature allows the operator to control the ratio for increase/decrease of output among multiple channels within the power rating. This feature can be used freely among all channels with two ratio options:absolute value variation and variation ratio.
Absolute Value Variation
This mode allows for voltage/current settings in all specified channels to change at the same rate as a selected channel.
Variation Ratio
This mode allows for voltage/current settings in all specified channels to change in equal proportion to a selected voltage or current rating.
*The variable range is from 0.0% to 200.0%
Example of operation of tracking feature: PMX32-2QU
When you turn the rotary knob during tracking operation, the outputs change at the same percentage as the preset output percentage (b/a). b/a = d/c This proportional expression is satisfied.
Delay Function
The optional setting creates a programmable delay between the OUTPUT switch being activated and the actual output being released. The setting range for DELAY TIME is from 0.1 – 99.9 seconds. When power supplies are not activated properly, there is the slight risk of damage being caused to the overall system. For this reason ON delay control is a very important feature that is required for power source output. This feature is also necessary when turning output OFF, and is highly convenient for operating circuits.
Note: The actual rise/fall time with output off will vary depending on the output and load conditions. Note that the timing chart above ignores rise and fall time. There are cases where the actual delay time varies by a few tens of milliseconds even when the delay time is set to 0 seconds.
Easy Access with the Built-in Web Server
Use a browser from a PC, smartphone, or tablet to access the web server built into the PMX-Multi series for convenient control and monitoring.
Recommended browser
- Requires for the Internet Explorer version 9.0 or later
- Requires for the firefox 8.0 or later
- Requires for the safari / mobile Safari 5.1 or later
- Requires for the Chrome 15.0 or later
- Requires for the Opera 11.0 or later
*Connecting with a smartphone, tablet, etc. requires a Wi-Fi environment (wireless LAN router etc.).
Rear Panel
LAN (LXI Compliant)/USB/RS232C standard interface
Turning output on and off using an external contact
