Power Supply PS-02 / PS-02-LAN / PS-03 / PS-03-LAN

PS-02 PS-03

As a developer and manufacturer of system independent measurement accessories, PMK is proud to introduce its first line of Multichannel Power Supplies.

The Power Supplies PS-02 and PS-03 are made of high quality components to achieve great
performance over their lifespan of more than 100,000 h in 25° C environment. In alignment to EN 60601-1-2, the internal switch-mode Power Supplies are tested with 4 kV AC transient
overvoltage by the manufacturer and fulfill EN 55011 Class B standard for conducted EMI.
This ensures highest product safety and keeps the Power Supplies free from interference even in a rough environment, where conventional Power Supplies might fail.

Besides product safety, which is mainly achieved by internal components, PS-02 and PS-03 offer great user-friendliness through their case design.

PS Power Supplies are controllable via USB and ethernet interface (-LAN) optionally. In addition the free software

PMK Probe Control provides a graphical user interface and means to read and write settings onto PMK active Probes.

Characteristics PS-02 (-LAN) PS-03 (-LAN)

Name of Channels 2 4

Output Voltage ±9 V ±9 V

Output Current 550 mA/ Channel 550 mA/ Channel

Total Power Output 20 W 40 W

Signal Output via I2C-Bus control signal for PMK’s active Probes

Input Voltage Range 100-240 V AC, 47-63 Hz, EN60950-1

Ripple and Noise⁽¹⁾ 8 mV 4 mV

(pk-pk)

Immunity EN60601-1-2

Conducted EMI EN55011 Class B

Withstand Voltage 4 kV AC (Medical Safety Standards)

(input – output)

External Fuse 2 A 3.15 A

(slow blow type)

Cooling convection, (passive)

(1) Bandwidth 20 MHz

*Note that specifications are subject to change without notice.