ETCR 7100 Manual Download Page 8 | Manualshive

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ETCR 7100 Manual Download Page 8

-6-

strength

Safety

Specifications

IEC1010-1, IEC1010-2-032, 2 class of pollution, CAT
III 600V

VI. Instrument Structure

1. Clamp (108mm

×

148mm)

2. Lock switch (after lock, the clamp can

’

t be open)

3.

HOLD

key 4.

PEAK

key

5. LCD display 6. RS232 interface

7. Opening lever 8.

POWER

key

9. Battery cover 10. Battery cover screw (1 piece)

11. Up and down cover connecting screws (6 pieces)

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Summary of Contents for 7100

Page 1: ......

Page 2: ... 3 III Model 4 IV Electrical Symbols 4 V Technical Specification 4 VI Instrument Structure 6 VII LCD Display 7 VIII Method of Operation 7 1 Switch On Off 7 2 Data Hold Storage 7 3 Data Access Exit 8 4 Data Upload 8 5 Delete Data 8 6 General Measurement 8 7 PEAK Measurement 10 IX Battery Replacement 10 XI Accessories 11 ...

Page 3: ...nts in wet places Do not take the measurements in the presence of explosive gas and combustibles or in dusty places Avoid any contact with the circuit under test even though you are not taking any measurement Avoid any contact with exposed metal parts unused measuring terminals circuits etc Do not take any measurement whenever anomalous conditions occur such as deformations breaks leakages blind d...

Page 4: ...replaced with identical ones Do not test nor connect to any circuit exceeding the specified overload protection Do not take measurements under environmental conditions exceeding the limits indicated in this manual Make sure that batteries are correctly installed 2 During Use You are recommended to read carefully the following instructions CAUTION Failure to comply with warnings and instructions ma...

Page 5: ...m 4mm flat cable and steel earth wires It is suitable for leakage current measurement of cable and transformer earth steel Full automatically and LCD display all the data are displayed in the screen which is very clear and convenient The meter is widely used in electric power communication meteorology railway oil field architecture measuring teaching research unit industrial mining enterprises etc...

Page 6: ...rules otherwise there is risk of electric shock resulting in bodily injury or fatalities Warning Safety rules must be strictly abided by otherwise personal injury or equipment damage may be caused Alternate Current AC Direct Current DC Double Insulation V Technical Specification Function Measure AC leakage current big current particularly suitable for leakage current measurement of cable and trans...

Page 7: ...shift Sample Rate About 2 times second Line Voltage Below AC 600V line measurement Display Mode 4 digital LCD display length 47mm width 28 5mm Meter Size Length 350mm Width 180mm Height 55mm Backlight Suitable for dim places Data Hold HOLD symbol appears Overflow OL symbol appears Automatic Shutdown Automatically shutdown about 5 minutes after power on to reduce battery consumption Voltage Detecti...

Page 8: ...AT III 600V VI Instrument Structure 1 Clamp 108mm 148mm 2 Lock switch after lock the clamp can t be open 3 HOLD key 4 PEAK key 5 LCD display 6 RS232 interface 7 Opening lever 8 POWER key 9 Battery cover 10 Battery cover screw 1 piece 11 Up and down cover connecting screws 6 pieces ...

Page 9: ...ode press POWER key to switch off The meter will automatically power off after booting 5 minutes later If LCD display is darker maybe the battery voltage is too low please replace batteries In data hold mode firstly press HOLD key to cancel the lock then press POWER key to switch off 2 Data Hold Storage In test mode press HOLD key to lock currently displayed value and display HOLD symbol At the sa...

Page 10: ...lete Data In the date inquiry mode press PEAK and POWER key to delete all the stored data and return back to test mode At the same time dEL symbol display 6 General Measurement During the measurement the LCD real time display the value of measured current and leakage current the value displayed on LCD change with different current and leakage current No measured value reserved when take the meter ...

Page 11: ...rly maintain the meter Clamp live wire and null line together to measure leakage current of electric equipment Note 2 wires Clamp earth wire to measure grounding line leakage current of electric equipment Note single wire Clamp four wires of there phase to measure the total leakage current Note 4 wires Clamp main line to measure total current of that main line Note single wire Test reference illus...

Page 12: ...D In general test mode press PEAK key to access or exit PEAK test mode symbol displays in PEAK measurement mode In other mode should first exit and return back to test mode and then operate PEAK measurement as above steps IX 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 cau...

Page 13: ... are successfully replaced repeat step 2 if it doesn t work XI Accessories Main Unit 1 piece Meter Box 1 piece RS232 Data Line 1 piece Disk 1 piece Battery 4 pieces Alkaline Dry Battery LR6 User Manual 1 piece Guarantee Card 1 piece Certification 1 piece ...

Page 14: ... Electronic Technology Company Address F 3F No 4 Pengshang Zhifu Road Jiahe Baiyun District Guangzhou Guangdong China Post Code 510440 Tel 86 20 62199556 62199554 Fax 86 20 62199550 E mail info etcr cc Website www etcr cc ...

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