characteristics data pmx-a series - kikusui · 2020. 12. 21. · standard referred to jis z8731 ....

1

Characteristics Data

PMX-A Series

November 11, 2020

KIKUSUI ELECTRONICS CORP.

Ver.1.00

2

CONTENTS

1. Output Ripple Voltage Waveform

2. Output Voltage Rising/Falling Waveform

3. Output Current Rising/Falling Waveform

4. Transient Response (1 kHz)

5. Power Consumption, Heat and Efficiency

6. Leakage Current (Protective Conductor Current)

7. Inrush Current Waveform

8. Noise

9. Output Voltage Rising/Falling Waveform by External Voltage Control

10. Output Current Rising/Falling Waveform by External Voltage Control

11. Output Voltage Rising/Falling Waveform under External Control

12. Output Current Rising/Falling Waveform under External Control

13. Input Resistance for External Analog Voltage Control

14. Bleeder Current (Sink Current)

15. Output Voltage with Remote Sensing Cable Disconnected

16. Inflow Current to Remote Sensing Terminal

17. Command Control Time (via RS232C interface)

18. Panel Display/Analog Control under Digital Remote Control

19. Voltage/Current Measurement Interval and Update Interval

20. Testing Circuit

21. List of Test Equipment

3

Output Ripple Voltage Waveform

Temperature 25°C Model

Item

Condition

Testing Circuit Figure

A

Output Ripple Voltage

Waveform

Output voltage: 18 V, Output current: 5 A

Measured under the resistive load condition.

Oscilloscope: 20 MHz bandwidth

PMX18-5A

6mVp-p

4



Item

Condition


A


Waveform

Output voltage: 250 V, Output current: 0.25 A



PMX250-0.25A

6mVp-p

5



Item

Condition


A


Waveform




PMX500-0.1A

12.2mVp-p

6

PMX18-5A Temperature 25°C Model

Item

Condition


A

Output Voltage Rising/Falling

Waveform

Output voltage: 18 V, Output current: Max.

Measured when the output was turned on and off under no load

condition.

Output Voltage Rising Waveform

Output Voltage Falling Waveform

7

PMX18-5A Temperature 25°C Model

Item

Condition


A


Waveform


Measured when the output was turned on and off under the

rated load (resistive load) condition.



8

PMX250-0.25A Temperature 25°C Model

Item

Condition


A


Waveform


Measured when the output was turned on and off under no load condition.

*PMX250-0.25A has the equivalent performance of PMX110-0.6A.



9


Item

Condition


A


Waveform

Output voltage: 200 V and 150 V, Output current: Max.

Measured when the output was turned on and off under no load condition.


Output Voltage Rising Waveform: Output Voltage: 200 V

Output Voltage Falling Waveform: Output Voltage: 150 V

10


Item

Condition


A

Output Voltage Falling

Waveform

Output voltage: 100 V and 50 V, Output current: Max. Measured when the

output was turned on and off under the rated load (resistive load) condition.


Output Voltage Falling Waveform Output Voltage: 100 V

Output Voltage Falling Waveform Output Voltage: 50 V

11


Item

Condition


A


Waveform




.



12


Item

Condition


A


Waveform


Measured when the output was turned on and off under no load

condition.

.



13


Item

Condition


A


Waveform






14

PMX18-5A Temperature

25°C Model

Item

Condition

Testing Circuit

Figure

A

Output Current Rising/Falling

Waveform


Measured when the output was turned on and off with the output

short-circuited. CC mode was prioritized when the output was turned on.

Output Current Rising Waveform

Output Current Falling Waveform

15


25°C

Model

Item

Condition

Testing Circuit

Figure

A

Output Current Rising Waveform,

CV Mode Prioritized


Measured when the output was turned on and off with the output

short-circuited. CV mode was prioritized when the output was turned on.

Output Current Rising Waveform: CV Mode Prioritized

16


25°C

Model

Item

Condition

Testing Circuit

Figure

A


Waveform

Output voltage: Max., Output current: 5 A

Measured when the output was turned on and off under the rated load (resistive

load) condition. CC mode was prioritized when the output was turned on.



17

PMX250-0.25A Temperature

25°C

Model

Item

Condition

Testing Circuit

Figure

A


Waveform


Measured when the output is turned on and off with the output

short-circuited. CC mode is prioritized when the output is turned on.



18


25°C

Model

Item

Condition

Testing Circuit

Figure

A


CV Mode Prioritized

Output voltage: 250 V, Output current: 0.25A


short-circuited. CV mode is prioritized when the output is turned on.


19


25°C

Model

Item

Condition

Testing Circuit

Figure

A


Waveform

Output voltage: Max., Output current: 0.25A

Measured when the output is turned on and off under the rated load

(resistive load). CC mode is prioritized when the output is turned on.



20


25°C

Model

Item

Condition

Testing Circuit

Figure

A


Waveform

Output voltage: 500 V, Output current: 0.1A


short-circuited. CC mode is prioritized when the output is turned on.



21


25°C

Model

Item

Condition

Testing Circuit

Figure

A


CV Mode Prioritized



short-circuited. CV mode is prioritized when the output is turned on.


22


25°C

Model

Item

Condition

Testing Circuit

Figure

A


Waveform

Output voltage: Max., Output current: 0.1 A

Measured when the output is turned on and off under the rated load

(resistive load). CC mode is prioritized when the output is turned on.



23


25°C

Model

Item

Condition

Testing Circuit

Figure

A

Transient Response (1 kHz)


E-load condition: PLZ1004W (CC mode, slew rate: 1600 mA/us,

M-range, D = 50%)

Transient Response: 10% - 100% change in load current

Output Voltage

Output Current

24


25°C

Model

Item

Condition

Testing Circuit

Figure

A



E-load condition: PLZ1004W (CC mode, slew rate: 1600 mA/us,

M-range, D = 50%)

Enlarged View of Transient Response: 10% - 100% change in load current

Output Voltage

Output Current


Output Voltage

Output Current

25


25°C

Model

Item

Condition

Testing Circuit

Figure

A



E-load condition: PLZ164WH (CC mode, slew rate: 13.2 mA/us,

M-range, D = 50%)


Output Voltage

Output Current

26


25°C

Model

Item

Condition

Testing Circuit

Figure

A




M-range, D = 50%)


Output Voltage

Output Current


Output Voltage

Output Current

27


25°C

Model

Item

Condition

Testing Circuit

Figure

A




M-range, D = 50%)


Output Voltage

Output Current

28


25°C

Model

Item

Condition

Testing Circuit

Figure

A




M-range, D = 50%)


Output Voltage

Output Current


Output Voltage

Output Current

29


25°C

Model

Item

Condition

Testing Circuit

Figure

B

Power Consumption, Heat and

Efficiency

Input voltage: 100 Vac and 217 Vac

Output voltage: 18 V, Output current: See below.

Power Consumption, Heat and Efficiency

30


25°C

Model

Item

Condition

Testing Circuit

Figure

B


Efficiency




31


25°C

Model

Item

Condition

Testing Circuit

Figure

B


Efficiency




32


25°C

Model

Item

Condition

Testing Circuit

Figure

C

Leakage Current (Protective

Conductor Current)

Measured when PMX18-5A was powered on and in the stand-by

state.

LC meter: TOS3200

PMX18-5A: Leakage Current

Lea

kag

e C

urr

en

t (m

A)

Input voltage (V)

33


25°C

Model

Item

Condition

Testing Circuit

Figure

D

Inrush Current Waveform

Input voltage: 110 Vac, Frequency: 50 Hz

Input phase: 0°-off, 180°-on

Input power source: PCR2000LA

Inrush Current Waveform

Input AC Voltage

Input AC Current

34

Noise Level

Fan speed: fastest No load

Front side 48 dB 37 dB

Left side 48 dB 36 dB

Rear side 53 dB 38 dB

Right side 47 dB 36 dB

Top side 46 dB 32 dB

PMX-A Series Temperature

25°C

Model

Item

Condition

Testing Circuit

Figure

A

Noise

Measured when PMX-A series was powered on and in the stand-by

state under no load condition. The fan was set to fastest.

Noise meter: SOUND LEVEL METER 3604

Standard referred to JIS Z8731

35


25°C Model

Item

Condition

Testing Circuit

Figure

E

Output current: Max.

Measured under no load condition.

Applied the external voltage at 10 V (J1, Pin 4 and 5).



Output Voltage

External Voltage

Output Voltage

External Voltage

Output Voltage Rising/Falling Waveform

by External Voltage Control

36

Temperature

25°C

Model

Item

Condition

Testing Circuit

Figure

E

Output voltage：18 V

Measured with the output short-circuited.

Applied the external voltage at 10 V (J1, Pin 14 and 15).

Output Current

External Voltage

Output Current

PMX18-5A

Output Current Rising/Falling Waveform

by External Voltage Control



External Voltage

37


25°C

Model

Item

Condition

Testing Circuit

Figure

F

Output voltage: 18 V, Output current: Max. Measured when the output was

turned on and off under external control and no load condition (Repeated the

measurements a few dozen times via J1 Pin 18 and 19).


Output Voltage

External Signal


Output Voltage

External Signal


Waveform under External Control

38


25°C Model

Item

Condition

Testing Circuit

Figure

F

Output voltage: 18 V, Output current: 5 A, Measured when the output was

turned on and off under external control with the output short-circuited

(Repeated the measurements a few dozen times via J1 Pin 18 and 19).


Waveform under External Control

External Signal


Output Current

External Signal


Output Current

39

PMX-A Series

Temperature

-

Model

Item

Condition

Testing Circuit

-

-

Input Resistance for External

Analog Voltage Control

Input resistance for EXT-V CV CONT/EXT-V CC CONT:

approx. 25 kΩ to 26 kΩ

20kΩ

5.1kΩ

1kΩ

EXT-V CV CONT

EXT-V CC CONT

40


- Model

Item

Condition

Testing Circuit

-

See the following excerpt from user’s manual.

Bleeder Current (Sink Current)

41

Output voltage measurement when remote sensing circuit was open

Model PMX18-5A PMX35-3A

Local Sensing 18.00 V 35.00 V

Remote sensing

circuit was open

Sensing terminal (+S) was open.

18.37 V Sensing terminal (+S) was open.

36.01 V

Sensing terminal (-S) was open.

18.11 V Sensing terminal (-S) was open.

35.38 V

Both terminals (+S/-S) were open.

18.48 V Both terminals (+S/-S) were open.

36.41 V

PMX18-5A、PMX35-3A Temperature

25°C

Model

Item

Condition

Testing Circuit

Figure

G

Output voltage: 18 V and 35 V

Measured under no load condition while the remote sensing

function was turned on but the remote sensing circuit was open.

Output Voltage with Remote

Sensing Cable Disconnected

42

Model Output Voltage Inflow Current

PMX18-2A 18 V 0.44 mA PMX18-5A 18 V 0.44 mA PMX35-1A 35 V 0.44 mA PMX35-3A 35 V 0.44 mA

PMX-A Series

Temperature

-

Model

Item

Condition

Testing Circuit

-

The table below shows the design reference values.

Inflow Current to Remote

Sensing Terminal

43


25°C

Model

Item

Condition

Testing Circuit

Figure

H

Output voltage: 18 V, Output current: Max. Measured the time length from issuing the command to rising or falling the output voltage under no load condition (Repeated the measurements a few dozen times). Baudrate: 19200bps

Command Control Time (via

RS232C interface)

Command: OUTP 1

Control time: Approx. 238 ms

Command: OUTP 0


OUTP 1

OUTP 0

44


25°C Model

Item

Condition

Testing Circuit

Figure

H

Output voltage: 18 V, Output current: Max. Measured the time length from issuing the command to rising or falling the output voltage under no load condition (Repeated the measurements a few dozen times). Baudrate: 19200bps

Command Control Time (via

RS232C interface)

Command: VOLT 18


Command: VOLT 0


VOLT 18

VOLT 0

45

PMX18-5A

Temperature

25°C

Model

Item

Condition

Testing Circuit

Figure

H


Measured the response time for the command under no load condition.

Baudrate: 19200bps

Command Response Time (via

RS232C interface)

Command: MEAS:VOLT?

Response time Approx. 23 ms MEAS:VOLT?

46

Model PMX-A Series

Remote Control

Status REMOTE LED lights.

REMOTE

Command

USB: Move to remote control by any command.

RS232C/LAN: Send REMOTE command first. (Once

REMOTE command has been transmitted, any command is

accepted.)

Remote Control

Cancel

Press LOCAL.

(or turn off and on POWER.)

Panel Operation Invalid

(including OUTPUT on/off)

Analog Control

Analog control is prioritized.

For the output on/off, analog output off is prioritized. Under

the analog output off state, by sending the OUTPUT-ON

command (via USB interface), PMX-A does not turn the

output on but enters the remote mode.

If changing voltage or current value by panel operation or

command under analog control, such change is applied after

cancelling analog control (Internal reference setting has been

changed). Voltage or current change by command is not

accepted under analog control.

*IDN?

Identify information of PMX-A: model name, serial number,

IFC version, IFC build number, IOC version and IOC build

number.

(E.g. KIKUSUI,PMX18-5A,A141A005,IFC01.10.0033

PMX-A Series

Temperature

25°C Model

Item

Condition

Testing Circuit

Figure

H

Under no load condition

Panel Display/Analog Control

under Digital Remote Control

47

IOC01.10.0065)

PMX-A Series

Voltage/current measurement interval 100-500 ms

Update interval for panel/communication interface 24 ms


-

Model

Item

Condition

Testing Circuit

-

The table below shows the design reference values.

Voltage/Current Measurement

Interval and Update Interval

48

Voltage

FG

Testing Circuit

Current

Electronic DC Load

or

Resistive Load

Power Supply

Oscilloscope

Figure A

Figure C

Power Supply

Leakage Current

Tester

Figure B

Electronic DC Load

or

Resistive Load

Power Supply Power

Meter

AC

Power

Supply

49

Voltage

Voltage

EXT Voltage

Voltage

External Signal

Testing Circuit

Figure D

Current

Electronic DC Load

or

Resistive Load

Power Supply

Oscilloscope

AC

Power

Supply

Current

Electronic DC Load

or

Resistive Load

Oscilloscope

Figure E

External Power

Supply

Power Supply

Current

Electronic DC Load

or

Resistive Load

Oscilloscope

Figure F

External Signal

PBZ40-10

Power Supply

50

Voltage

Serial data

Testing Circuit

Electronic DC Load

or

Resistive Load

Oscilloscope

Figure H

PC (RS232C)

Power Supply

Power Supply

+S

-S

+V

-V

Figure G

51

Test Equipment Model No. Manufacturer

Oscilloscope DPO3014, TDS3012

MSO2002B

Tektronix, Inc.

Current Probe TCPA300, TCP303

TCP202

Tektronix, Inc.

High-Voltage Probe P5100A Tektronix, Inc.

Power Meter WT230 Yokogawa Electric

Corporation

Multi-meter Equivalent to DME1600 Kikusui Electronics

Corp.

Electronic Load PLZ1004W

PLZ1004WH

Kikusui Electronics

Corp.

Leakage Current

Tester

TOS3200 Kikusui Electronics

Corp.

AC Power Supply PCR6000LE2 Kikusui Electronics

Corp.

Sound Level Meter 3604 Yokogawa Electric

Corporation

Bi-polar Power Supply PBZ40-10 Kikusui Electronics

Corp.

List of Test Equipment

characteristics data pmx-a series - kikusui · 2020. 12. 21. · standard referred to jis z8731 ....

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