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Christ CLM1000 Standard, Инструкция по эксплуатации, Страница: 11 / 12

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E461755 

10 

C

C

C

L

L

L

M

M

M

1

1

1

0

0

0

0

0

0

0

0

0

 

 

 

 

4.2

 

Display and operation 

 

Display 

128*64 Display with varying background lighting 

Control elements 

3 membrane buttons 

 

4.3

 

Measuring principle and accuracy 

 

Measuring principle 

Voltage is measured directly at the load and current is 
measured by a precision shunt. 

Measuring rate 

approx. 1 second 

Sampling rate 

approx. 2000 Hz 

Open-circuit 
recognition 

If I < 0,002 Ampere current and power values are set to zero. 
It P < 0,2 Watt power values and current are set to zero. 
In this case the power factor is set to 1,00. 
The type of resistance is set to ohm-resistance. 

EEPROM-Memory 

All readings are saved even after unplugging 

Measuring error 

± 0,3 % ± 3 digit from reading at power factor > 0,3 

 

4.4

 

Voltage supply 

 

Connection 

Socket at the adapter, permanent load max. 16 A 

Supply voltage 

100 - 264 V

AC

, 47 - 63 Hz 

Power consumption 

< 4 VA 

 

4.5

 

Enviroment and dimensions 

 

Dimensions 

ABS plastic casing approx. 200*95*35 [mm] (L*W*H) 

Weight  

approx. 490 g 

Connection cable 

approx. 1,2 m 

Working temperature 

0

°

 C - 50

°

 C, dew not permissible 

Degree of protection 

IP 50 according to DIN EN 60529 (with USB-interface IP40) 
with seal kit even higher values are permissible 

Protection class 

Protection class II (protective insulation) according to DIN EN 
61140 

Measuring category 

CAT II according to DIN EN 61010-1 

 

Содержание CLM1000 Standard

Страница 1: ... christ elektronik de Copyright It is forbidden to reproduce or process using electronic systems copy or distribute any part of this document Translation into another language requires written authorisation This document is for the personal use of the owner of the device or Christ Elektronik GmbH personnel only Technical modifications Christ Elektronik GmbH reserves the right to modify the designa...

Страница 2: ...000 Standard operational system 4 2 3 1 Adjusting menu of the CLM1000 Standard 5 2 3 2 Display of the CLM1000 Standard 6 2 3 3 Description of the ON function 7 3 Error handling 8 4 Technical data 9 4 1 CLM1000 variant types and measurings 9 4 2 Display and operation 10 4 3 Measuring principle and accuracy 10 4 4 Voltage supply 10 4 5 Enviroment and dimensions 10 5 FAQ 11 ...

Страница 3: ...r on the back of the device shall not be opened Warranty voids if the device is opened DANGER Ensure that any repairs to the unit are carried out by qualified personnel Substantial risk for the user arises from improper repairs Liquids and dust shall not enter the device Don t expose the device to humidity or solar radiation for any length of time DANGER Connect the CLM1000 only to approved securi...

Страница 4: ...in again Switch between the different modes using the arrow keys Approve the settings with the OK key CLM1000 Example Reading 1 Unit of reading 1 Reading 2 Unit of reading 2 3 9 Page 3 of 9 Keys 2 2 Contrast setting The contrast setting is saved after switching off the wattmeter Increase contrast Press the OK button and the arrow up button simultaneously to increase contrast Decrease contrast Pres...

Страница 5: ...ge V min and max of Voltage V Current A min and max of Current A active energy consumption kWh active energy 24 hours kWh consumption costs consumption costs 24 hours Tariff adjustment test time hh mm rate of time over Stand By threshold time over Stand By threshold hh mm The 24 hour measurement calculate the consumption and costs of one day A successful measurement result is shown on the green di...

Страница 6: ...an be measured should be already switched on Adjust the tariff In this attitude If the key is pressed then the price in Euro per kWh can be adjusted with the arrow keys The entered price is confirmed with pressing the OK key and the equipment changes again into the adjusting menu shown Adjust the On threshold Standby threshold In this attitude If the key is pressed then the thres hold for the ON c...

Страница 7: ...ing Time since begin the measuring Active energy of 24h measuring kWh Cost of 24h measuring 0 0000 108 0000 kWh 0 00 99999 99 24 hour measuring runs The display backlight is green if the 24 hour measuring is ready und the result is shown Voltage V Current A 100 0 264 0 V 0 000 16 00 A Instantaneous voltage Instantaneous current Max voltage V Min voltage V 100 0 264 0 V 100 0 264 0 V Maximum voltag...

Страница 8: ...refrigerator not constantly need the full achievement from the net Therefore it is good to be known which time a consumer really needs the full electrical power and not only works in the standby mode The function indicates how much percent of the measured time and how many hours the consumers worked over the adjusted ON threshold Standby threshold The following diagram illustrates the measurement ...

Страница 9: ...000 doesn t start Unplug the CLM1000 and plug it again If the error continues to exist the CLM1000 can t be used Please send in ERROR2 Internal error 2 The CLM1000 shows the error and all readings are reset The CLM1000 starts an new measuring If this error keeps occurring during start up the CLM1000 has to be sent in for further inspection ERROR3 Amperage above the maximum allowable value more tha...

Страница 10: ... 0 0000 108 0000 kWh 0 0001 kWh Apparent energy 0 0000 99999 99 kVAh 0 0001 0 01 kVAh Reactive energy 0 0000 99999 99 kvarh 0 0001 0 01 kvarh Consumption costs 0 00 99999 99 0 01 Consumption costs 24 h 0 00 99999 99 0 01 Tariff 0 000 99 999 0 001 Testing time 00 00 9999 59 h 1 Minute ON threshold measuring 0 0 100 0 0 1 Voltage 100 0 264 0 V 0 1 V Voltage min max 100 0 264 0 V 0 1 V Current 0 000 ...

Страница 11: ... 00 The type of resistance is set to ohm resistance EEPROM Memory All readings are saved even after unplugging Measuring error 0 3 3 digit from reading at power factor 0 3 4 4 Voltage supply Connection Socket at the adapter permanent load max 16 A Supply voltage 100 264 VAC 47 63 Hz Power consumption 4 VA 4 5 Enviroment and dimensions Dimensions ABS plastic casing approx 200 95 35 mm L W H Weight ...

Страница 12: ...um measurable current of 2 mA Consider the tolerance of 3 mA too Question 2 My measuring instrument doesn t display any measuring values although at least a 3 mA current runs Answer 2 A current exceeding 3 mA may run through instruments having only an inductive or a capacitive load and no measured value would be displayed Reason in the case of a low power factor the active power lowers under the p...

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