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Related Manuals for MEWOI MEWOI8000B
Summary of Contents for MEWOI MEWOI8000B
- Page 1 MEWOI8000B,MEWOI8000C Large Caliber Leakage Clamp Meter User Manual www.mewoi.com...
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Page 3: Table Of Contents
CONTENT I. Safety Precautions And Procedures ..........1 1. Preliminary Instructions ............... 2 2. During Use ................... 2 3. After Use ..................3 II . Introduction ..................3 III. Model ....................4 IV. Electrical Symbols ................4 V. Technical Specification ..............4 VI. -
Page 4: Safety Precautions And Procedures
I. Safety Precautions And Procedures This instrument was designed in compliance with IEC1010-1& IEC1010-2-032 safety guideline relative to electronic equipment. For your own safety and to avoid damaging the instrument you are recommended to follow the procedures described in this manual and read carefully all instructions preceded by this symbol Before and during measurements keep to the following instructions: ●... -
Page 5: Preliminary Instructions
1. Preliminary Instructions ● This instrument has been designer for use in environments with pollution degree 2 ● It can be used for voltage and current measurements on electrical installations with overvoltage CAT III 600V ● You are recommended to respect the usual safety regulations aimed at protecting you against dangerous current and protecting the instrument against improper use ●... -
Page 6: After Use
CAUTION If the “low battery” symbol is displayed during use interrupt testing, switch off the instrument and replace batteries. ■(Take note of the polarity when replace the battery.) 3. After Use ● Turn off the instrument pressing ON/OFF key after using it ●... -
Page 7: Model
measurement. The meter can store 200 sets of data, with RS232 interface, upload stored data to the computer through the system software, implementing online real-time monitoring, historical inquires, dynamic display. With the function of historical data read, preserve, print, and backlight, data hold, etc. - Page 8 earth wires) 0.00mA~300A ± 1.5%± 3dgt Measurement 300A ~ 1200A: ± 2%± 3dgt Accuracy (23° C± 3° C, below 1200A ~ 2000A: ± 3%± 3dgt 70%RH, measured wire at the center of 2000A~2500A: ± 4%± 3dgt the clamp) 0.00V ~ 600V: ±...
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Page 9: Instrument Structure
Working Temperature and -10° C ~ 40° C; 80%rh Humidity Storage Temperature -10° C ~ 60° C; below 70%rh and Humidity Insulation strength AC 2kV/rms(between core and shell) IEC1010-1, IEC1010-2-032, 2 class of pollution, Safety Specifications CAT III (600V) VI. Instrument Structure 1. -
Page 10: Method Of Operation
VII. Method of Operation 1．Switch On/Off Press POWER key to switch on, LCD display, in test mode, press POWER key to switch off. The meter will automatically power off after booting 15 minutes later. If LCD display is darker, maybe the battery voltage is too low, please replace batteries. -
Page 11: 6．Delete Data
line attached in package. Start up the meter, run software, choose history access, then read, save, report, print history data, etc. The more data storage, take the longer time to read it. Historical data can be saved in Txt text or Excel format. - Page 12 (Note: single wire) Test reference illustrations: Test leakage of bury cable in wall Test equipment safety operation Test power safety Test ground leakage Ground Measuring Box Test phase current and voltage...
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Page 13: Battery Replacement
VIII. Battery Replacement Warning! Make sure the battery cover is well closed before measurement, otherwise there will be danger. Take note of the battery polarity, otherwise it may cause damage to the instrument. If the battery power is not enough, please change in time. - Page 15 esting pecialist...
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