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3                                                                     4 

 

Safety symbols:   

Caution refer to this manual before using the meter. 

 

Dangerous voltages. 

 

Meter is protected throughout by double insulation or 
reinforced insulation. 

 

When servicing, use only specified replacement parts. 

CE

 Comply with EN-61010-1 

 

1.  SPECIFICATIONS 

1-1  General Information 

Environment conditions:

   

 

Installation Categories II 

 

Pollution Degree 2 

 

Altitude up to 2000 meters 

 

Indoor use only 

 

Relatively humidity 80% max. 

 

Operation Ambient 0~40ºC 

Maintenance & Clearing: 

 

Repairs or servicing not covered in this manual should 

only be performed by qualified personnel. 

 

Periodically wipe the case with a dry cloth. Do not use 

abrasives or solvents on this instruments. 

Display:

 Large LCD with dual display   

Measurement Range: 

200

Ω

, 200k

Ω

, 200M

Ω

/250V,   

200M

Ω

/500V, 2000M

Ω

/1000V, 

750V/ACV, 1000V/DCV. 

Sampling Rate:        

2.5 times per second. 

Zero Adjustment:      

Automatic adjustment. 

Over Range Indicator:

  Number 1 of highest digit is 

displayed. 

Low Battery Indication:

  The      is displayed when the 

battery  Voltage drop below the 
operating voltage. 

Operating Temperature: 

0ºC to 40ºC (32ºF to 104ºF)  and 

Humidity below 80% RH 

Storage Temperature: 

-10ºC to 60ºC (14ºF to 140ºF)  and 

Humidity below 70% RH 

Power source: 

DC9V (6x1.5V Size “AA” battery or Equivalent) 

Dimensions:

    200(L) x 92(W) x 50(H) mm 

Weight:

        Approx 700g include battery 

Accessories:

 Test leads, 6pcs battery, Carrying case, manual. 

 
 

 
 

Содержание ET2134

Страница 1: ...Use extreme caution when working around bare conductors or bus bars Accidental contact with the conductor could result in electric shock Use the meter only as specified in this manual otherwise the protection provided by the meter may be impaired Read the operating instructions before use and follow all safety Information Caution when working with voltages above 60V DC or 30V AC RMS Such voltages ...

Страница 2: ...riodically wipe the case with a dry cloth Do not use abrasives or solvents on this instruments Display Large LCD with dual display Measurement Range 200Ω 200kΩ 200MΩ 250V 200MΩ 500V 2000MΩ 1000V 750V ACV 1000V DCV Sampling Rate 2 5 times per second Zero Adjustment Automatic adjustment Over Range Indicator Number 1 of highest digit is displayed Low Battery Indication The is displayed when the batte...

Страница 3: ...40Ω 4 5V 250Vrms Short circuit current 200mA DC Voltage Range Resolution Accuracy Input Impedance Overload Protection 1000V 1V 0 8 3 10MΩ 1000Vrms AC Voltage 40Hz 400Hz Range Resolution Accuracy Input Impedance Overload Protection 750V 1V 1 2 10 10MΩ 750Vrms Meg OHMS Range Resolution Accuracy Terminal Voltage 200MΩ 250V 0 1MΩ 3 5 250V 10 0 200MΩ 500V 0 1MΩ 500V 10 0 0 1000MΩ 1000V 1MΩ 1000V 10 0 1...

Страница 4: ... of 6 pcs new batteries type 1 5V size AA is Required b Place back the battery cover and four the screws 3 3 Test leads check Set the range select switch to the 200Ω range With the tip and alligator clip of the test leads connected The indicator should read 00 0Ω When the leads are not connected the display will read infinity indicated by 1 This will ensure that test lead are under working conditi...

Страница 5: ...V and then proceed as indicated in a above for 500V testing The above note also applies to testing at 1000V In addition the following applies Note Make sure that the circuit under does not include components Which will be damaged by the 1000V applied Many normal components of an installation are likely to be damaged if tested at 1000V Examples are power factor correction capacitors low voltage min...

Страница 6: ...l include the resistance of the motor wire and all other components between the motor and the main switch If a weakness is in dicated the motor and other components should be checked individually If the motor is disconnected at the motor terminals connect one megohmmeter lead to the grounded motor housing and the other lead to One of the motor leads DC Disconnect the motor from the line To test th...

Страница 7: ...e from other equipment Check each conductor to ground and or lead sheath by connecting one megohmmeter lead to a ground and or lead sheather and the other megohmmeter lead to each of the conductors in turn Check insulation resistance between conductors by connecting megohmmeter leads to conductors in pairs ...

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