background image

6

KPM1000

Front panel

6

1

2

3

5

5

4

11

7

8

9

10

17

16

12

14

13

15

No.

Name

Function

1

Displays

A

This displays the measured values. V, A, W, pk, PF, or Hz 
can be displayed as the unit.

p.19

2

C

3

B

This displays the measured values. V, A, W, VA, var, or h 
can be displayed as the unit.
Depending on the display item, a symbol may be shown 
on the left side of the display.

4

D

5

Display switches

DSPL A key

This is used to switch the item that is shown on display A.

p.22

DSPL B key

This is used to switch the item that is shown on display B, 
select the voltage or current range, and select the item on 
the configuration menu.

p.22
p.25
p.28

DSPL C key

This is used to switch the item that is shown on display C 
and select the item on the configuration menu.

p.22
p.28

DSPL D key

This is used to switch the item that is shown on display D, 
select the range, and select the item on the configuration 
menu.

p.22
p.25
p.28

6

Status indicators

OVER V

A voltage peak over-range has occurred.

p.24

OVER I

A current peak over-range has occurred.

AVE

Averaging is on.

LPF

The low pass filter is in use.

CT

The CT ratio scaling is enabled.

PT

The PT ratio scaling is enabled.

KEY LOCK

The keys are locked.

7

Voltage range

V RANGE key

This is used to set the voltage range.

p.25

SHIFT+

AUTO key

This is used to select the auto voltage range. When the 
auto range feature is enabled, the AUTO LED lights.

8

Current range

I RANGE key

This is used to set the current range.

SHIFT+

AUTO key

This is used to select the auto current range. When the 
auto range feature is enabled, the AUTO LED lights.

9

Up key

 key

This is used to set the ranges and parameters. Pressing 
this key increases the value.

10

Down key

 key

This is used to set the ranges and parameters. Pressing 
this key decreases the value.

See

Содержание IB022853

Страница 1: ...ion 8 Connecting the power cord 8 Wiring the measurement circuit 9 Turning the POWER switch on 17 Basic Operations 18 Using the stands 18 Displayed contents 19 Basic operations 25 Configuration settin...

Страница 2: ...or find any errors or omissions please contact your Kikusui agent or distributor If you find any misplaced or missing pages in this manual it will be replaced If the manual gets lost or soiled a new c...

Страница 3: ...ent display is easy to see even from far away Safety plugs Safety plugs are used to connect wires to the voltage input terminal The terminal has been designed to ensure safety when it is being wired I...

Страница 4: ...afety plugs screw connection type TL41 Red and black one each 1000 V CATII max 32 A Safety plugs solder connection type TL42 Red and black one each 1000 V CATII max 32 A Safety plugs clamp connection...

Страница 5: ...KPM1000 5...

Страница 6: ...o switch the item that is shown on display D select the range and select the item on the configuration menu p 22 p 25 p 28 6 Status indicators OVER V A voltage peak over range has occurred p 24 OVER I...

Страница 7: ...y If you press this key when the KPM1000 is in remote mode the RMT LED turns off and the KPM1000 switches to local mode p 27 SHIFT SHIFT key This is used to perform the secondary key functions that ar...

Страница 8: ...ING Possible electric shock This product is a piece of equipment that conforms to IEC Safety Class I equipment that has a protective conductor terminal Be sure to earth ground the product to prevent e...

Страница 9: ...e input terminal input resistance 6 M WARNING Possible electric shock Before you connect the KPM1000 to an AC power supply 1 turn the KPM1000 off and remove the power cord from the outlet or 2 turn of...

Страница 10: ...l to the load results in smaller power loss which provides the most accurate measurements In the measurement of 100 V and 20 A connecting the voltage input terminal to the load results in smaller powe...

Страница 11: ...you can select from the following chart presents the nominal cross sectional area and allowable current of various wires Use wires whose withstand voltage is more than sufficient for the maximum rated...

Страница 12: ...he wires to the voltage input terminal To use the included safety plugs first connect the wires to the safety plugs and then connect the safety plugs to the KPM1000 Connecting the wires The voltage in...

Страница 13: ...N of the load 6 Terminal U of the KPM1000 voltage input Terminal L of the load I U I U A V L N G L N L N L N G AC power supply Load Load AC power supply KPM1000 Current input terminal Voltage input t...

Страница 14: ...Terminal I of the KPM1000 current input Output terminal L of the AC power supply 5 terminal of the KPM1000 voltage input Terminal N of the load 6 Terminal U of the KPM1000 voltage input Terminal I of...

Страница 15: ...ristics and phase characteristics of the PT and CT have an effect on the measured values When you measure frequencies use a PT and CT that have good frequency characteristics and phase characteristics...

Страница 16: ...inal L The KPM1000 current input terminal is connected to load terminal N and AC power supply terminal N The AC power supply s output voltage will be applied to the current input terminal which will c...

Страница 17: ...basic measurements The following times that you turn the KPM1000 on it will start with the settings that were in use immediately before it was last turned off p 19 The KPM1000 s screen shows displays...

Страница 18: ...tilt the front panel which makes the screen easier to see and makes the keys easier to operate To use the stands pull the two feet on the bottom front of the KPM1000 out until they click into place CA...

Страница 19: ...our displays are divided into two groups 1 displays A and C and 2 displays B and D The same types of display items are shown within each group p 29 The factory default display update interval is 0 1 s...

Страница 20: ...0000 Wh integrated power when the sum is negative 99 hour 59 minute 59 second integration time 1 0000 voltage crest factor 180 00 phase angle 8 00000 Wh integrated power negative 8 00000 Wh integrated...

Страница 21: ...e is no integrated value is displayed Integrated power sum W h This displays the sum of the positive and negative integrated powers If there is no integrated value is displayed Integrated power positi...

Страница 22: ...tage peak Vpk If only a peak over range occurs P oVEr If only an RMS over range occurs Normal display If a peak and RMS over range occur oVEr Current peak Apk If only a peak over range occurs P oVEr I...

Страница 23: ...ect whether you will use the scaling feature ConF 4 SCALE If you have selected Ct the CT LED lights If you have selected Pt the PT LED lights If you have selected botH both the CT and PT LEDs light Th...

Страница 24: ...s 6 times the range or when the RMS value exceeds 1 3 times the range AVE LED green Lights when the averaging count is set to a value between 2 and 64 averaging is on on the configuration menu Turns o...

Страница 25: ...s higher than the one that is currently being used Press to select a range that is lower than the one that is currently being used You can also use the DSPL D key to change between ranges Repeatedly p...

Страница 26: ...ning the auto range off Current range When the auto range is on press SHIFT I RANGE to turn the auto range off The AUTO LED turns off Voltage range When the auto range is on press SHIFT V RANGE to tur...

Страница 27: ...ettings To view the settings perform the same key operations that you would perform to configure the settings Locking the keys Press KEY LOCK SHIFT HOLD to lock the operation of all panel keys except...

Страница 28: ...to select the menu item The KPM1000 cycles through the items in increasing menu number order Display B and display D also change according to the menu item Press SHIFT DSPL C or SHIFT DSPL B to cycle...

Страница 29: ...e scaling feature that is used when you use an external current transformer CT external potential transformer for instrumentation PT or both When you select Ct the current transformation ratio and cur...

Страница 30: ...corresponding optional interface is installed The interface that is selected in the factory default settings is the optional interface iF 2 rS 232C bit P SEC 2400 4800 9600 19200 38400 This sets the b...

Страница 31: ...to measure the power consumption in Wh over this period of time Wiring the measurement circuit p 9 Connect the AC power supply KPM1000 and the EUT Preparation 1 Turn the KPM1000 POWER switch on 2 Set...

Страница 32: ...s displayed To display the integration time press DSPL B or DSPL D to select h The integration time is displayed as a count down before integration starts is displayed Select the necessary items to sh...

Страница 33: ...feature is turned on the range is fixed to the range that the KPM1000 is set to when it starts integration Stopping integration If you have set the integration time integration stops after the specif...

Страница 34: ...sehold electrical appliances Measurement of standby power The KPM1000 can perform standby power consumption measurements as defined in ErP directive Lot6 The minimum power range is 0 75 W which enable...

Страница 35: ...ut terminals M6 terminal block Rated measured voltage 300 Vrms Rated measured current 20 Arms Maximum allowable input voltage 900 Vpk or 360 Vrms Maximum allowable input current 120 Apk or 24 Arms Max...

Страница 36: ...when integration starts blinks when integration has been paused turns off when integration is reset RMT LED color Green Lights when the KPM1000 is in remote mode HOLD LED color Green Lights when meas...

Страница 37: ...he voltage and current are muted 0 0000 is displayed Over range indicators If the measured voltage or current exceeds its range the over range indicators turn on Over range indicators If both a voltag...

Страница 38: ...equency When neither frequency is selected is displayed Over range indicators If a voltage over range occurs or if the voltage is muted is displayed If the measured frequency is greater than the upper...

Страница 39: ...equency is between 45 Hz and 66 Hz Accuracy 0 1 of reading 3 1 of range Effective input range Full range 1 to 120 of the range 45 Hz f 66 Hz LPF On or off 0 1 of reading 0 1 of range 66 Hz f 400 Hz LP...

Страница 40: ...e range add 0 1 of range 3 The peak current accuracy is defined for a sine wave whose frequency is between 45 Hz and 66 Hz Accuracy 0 1 of reading 3 1 of range Effective input range Full range 1 to 12...

Страница 41: ...rors will occur 2 When you are using the 5 mA range and the input is less than 10 of the range add 0 1 of range Effective input range Full range 1 to 144 of the range 45 Hz f 66 Hz LPF On or off 0 1 o...

Страница 42: ...accuracy is determined by an expression whose components are the measurement accuracies of the voltage current and active power VA V A Reactive power1 2 Power factor1 2 PF W VA Phase angle1 2 deg cos...

Страница 43: ...n connector male Baud rate 2400 4800 9600 19200 38400 bps Data bits 8 bits stop bits 1 bit parity bit none Flow control X flow none Message terminator LF during reception CR LF during transmission USB...

Страница 44: ...ensation Elevation 2000 m or less Earth continuity 0 1 or less at 25 Aac Safety1 1 Does not apply to specially ordered or modified KPM1000s Complies with the requirements of the following directive an...

Страница 45: ...20 0 79 MAX 115 4 53 214 8 43 150 5 91 32 1 26 32 1 26 Used for both the foot and the M3 screw 270 10 63 MAX 10 0 39 MAX 315 12 40 24 0 94 95 3 74 95 3 74 27 1 06 226 8 90 17 0 67 34 1 34 210 8 27 26...

Страница 46: ...ing immediately before the display is updated t na and 2 the zero crossing immediately before the display is updated the next time t nd If the synchronization source has been turned off or if zero cro...

Страница 47: ...ange range configuration or interface settings Is the HOLD LED lit Values are being held Press the HOLD key to stop holding values p 26 Is the KEY LOCK LED status indicator lit Press the KEY LOCK key...

Страница 48: ...Check the rEF rAtE setting on the configuration menu p 29 The measured value was supposed to change suddenly but the value changed slowly Is the averaging count too large Check the AVErAGE setting on...

Страница 49: ...menu Change the setting to oFF if necessary p 29 Is the frequency that you are applying outside of the measurement range 10 Hz to 10 kHz Use an external measuring instrument to check the frequency Int...

Страница 50: ...ctive power Integration feature Stopped Configuration menu Low pass filter Off Frequency filter On Averaging count Off Scaling Off Current transformation ratio 1 Potential transformation ratio 1 Synch...

Страница 51: ......

Страница 52: ...KIKUSUI ELECTRONICS CORP www kikusui co jp en 1 1 3 Higashiyamata Tsuzuki ku Yokohama 224 0023 Japan Phone 81 45 482 6353 Facsimile 81 45 482 6261...

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