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Starmeter Instruments Co., Ltd.

Leakage Clamp Meter, AC Leakage Current, Current There-Phase manufacturer / supplier in China, offering AC Leakage Current, Current, There-Phase, Voltage Leakage Clamp Meter, pH and Chlorine Level Meter PC101, Color Temperature Chroma Meter Clm-200h and so on.

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Supplier Homepage Product Digital Clamp Meter AC Leakage Current, Current, There-Phase, Voltage Leakage Clamp Meter

AC Leakage Current, Current, There-Phase, Voltage Leakage Clamp Meter

FOB Price: US $1 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1/ Piece
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Production Capacity: 5000 PCS/Month
Transport Package: Nylon Bag+Color Bag
Payment Terms: T/T, Paypal, Western Union

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Basic Info
  • Model NO.: ETCR7000B
  • Voltage: 660mv/6.6V/66V/660V
  • Test Mode: Clamp CT, Integral Mode
  • Current Range: 0.0A~2500A
  • Measurement Accuracy: 0.00mA~2500A
  • Trademark: neutral
  • Origin: Shenzhen, Guangdong Province, China
  • Display: Digital
  • Function: AC Leakage Current, Current, There-Phase, Voltage
  • Clamp Size: 80mm*80mm
  • Voltage Range AC: 0.00V~600V
  • Display Mode: LCD: 128dots×64dots; Display Area: 43
  • Specification: IEC1010-1, IEC1010-2-032,pollution:2,CAT III(600V
Product Description
ETCR7000B series of Large Caliber Leakage Clamp Meter is well designed and manufactured for measuring AC leakage current, current, voltage, adopt the latest CT technology and digital integrated technology. Its large caliber 80mm×80mm can clamp electric cable of 80mm diameter, or 96mm×4mm flat cable and steel earth wires. Full automatically and simultaneously measure one leakage current and three voltages, 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.
ETCR7000B series of Large Caliber Leakage Clamp Meter's clamp core is made of special alloy, adopt the latest magnetic shielding techniques, can almost shield the influence from external magnetic field, to ensure the high precision, high stability and high reliability of perennial uninterrupted 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, export, print, and backlight, data hold, etc. It is a necessary tool for electrical safety testing. 

II.Technical Specifications 

Measure AC leakage current, current, there-phase, voltage
6V DC(LR6×4 alkaline dry batteries, continuously working for 12 hours)
Test Mode
Clamp CT, integral mode
Clamp Size
80mm×80mm(can clamp electric cable of 80mm diameter, or 96mm×4mm flat cable and steel earth wires)
Current Range
Current Resolution
Voltage Range
Voltage Resolution
Measurement Accuracy
(23ºC±3ºC, below 70%RH, measured wire at the center of the clamp)
0.00mA~300A: ±1.5%±3dgt 
300A~1200A: ±2%±3dgt   
1200A~2500A: ±3%±3dgt
0.00V~600V:  ±1.5%±3dgt
Measured Wire Position
Measured wire at approximately the geometric center of the clamp
Data Storage
200 sets,  "FULLthe memory is full " symbol indicate
RS232 Interface
With RS232 interface, download data to computer for analysis and management
Communication Wire
RS232 communication wire, 1.8m
50Hz ,60Hz automatic identification
Gear Shift
Automatic shift
Sample Rate
About 2 times/second
Line Voltage
Below AC 600V line measurement
Display Mode
LCD: 128dots×64dots; Display area: 43mm×29mm
Meter Size
Length 275mm × Width 145mm × Height 40mm
Controlled by LIGHT key
Data Hold
"HOLD symbol appears"
"OL symbol appears"
Automatic Shutdown
Automatically shutdown about 15 minutes after power on to reduce battery consumption
Voltage Detection
Low battery symbol appears to remind the replacement of battery when the battery voltage drops below 5.2V.
1kg(with batteries and accessories)
Working Current
50mA with enabled backlight; 25mA with disabled backlight
Working Temperature and Humidity
-10ºC~40ºC; 80%rh
Storage Temperature and Humidity
-10ºC~60ºC; below 70%rh
Insulation strength
AC 2kV/rms(between core and shell)
Safety Specifications
IEC1010-1, IEC1010-2-032, 2 class of pollution, CAT III(600V)
Main Unit: 1 pc; Test Line: 4 pcs (3 red, 1 black); RS232 Data Line: 1 pc; Disk: 1 pc; Battery: 4 pcs(Alkaline Dry Battery LR6); Meter Box: 1 pc; User Manual: 1 pc; Guarantee Card: 1 pc; Certification: 1 pc.
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