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Starmeter Instruments Co., Ltd.

Clamp Current Leaker, Voltage Clamp Current Leaker, Voltage Clamp Meter manufacturer / supplier in China, offering 4 Digital LCD Display Portable Type H/L Voltage Clamp Current Leaker 0.0mA~1000A, 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 4 Digital LCD Display Portable Type H/L Voltage Clamp Current Leaker 0.0mA~1000A

4 Digital LCD Display Portable Type H/L Voltage Clamp Current Leaker 0.0mA~1000A

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.: ETCR9000S
  • Voltage: 660mv/6.6V/66V/660V
  • Display Mode: 4 Bit LCD Display, with Backlight
  • Clamp Dimension: 48mm
  • Accuracy: 0.0mA~299mA
  • Specification: IEC1010-1, IEC1010-2-032,Pollution Class 2,CAT II
  • Display: Digital
  • Test Mode: Clamp CT, Integral Approach
  • LCD Dimension: 47mm*28.5mm
  • Range: 0.0mA~1000A
  • Trademark: neutral
  • Origin: Shenzhen, Guangdong Province, China
Product Description
1.Brief Introduction

          ETCR9000S Portable Type H/L Voltage Clamp Current Leaker has broken through the traditional structure, with 32cm long insulating rod which is specially well-designed for measuring high voltage current, adopting the latest CT technology and integrated mask digital technology, portable design are fit in the measurement of H/L voltage current, leakage current which needs a safety distance. To choose different model can accurately measure 0.1mA -1000A current or leakage current.
          ETCR9000S Portable Type H/L Voltage Clamp Current Leaker has an innovative integrated design between transducer clamp and transducer domain, ensuring the high-precision, high-reliability, and high-stability on constant test perennially. The insulating rod is portability, have the characteristic of damp proof, high temperature resistance, shock resistance, insulating.
          ETCR9000S Portable Type H/L Voltage Clamp Current Leaker with an insulating rod can use to measure the wire without any insulation with voltage below 1kV or convergence generatrix. It can also use to measure the current of the wire with voltage below 10kV and the wire is with insulation layer, online current testing, and have the function of peak holding, data holding, and data storage. Its special Clamp Leaker can make it easier for clamping or evacuating the tested wire through pressing or pulling back the insulation rod, time-saving and fast, widely used in transformer substation, power plant, industrial and mining enterprises as well as the inspection station and electrician maintenance departments for electrical current detection and field electrical operations. It can also replace the H/L voltage transforming ratio tester, that is, to detect the high and low current for primary circuit and secondary circuit separately, and then calculate to conclude the change of high and low pressure.
2.Technical Specification


High/Low voltage AC current measurement, leakage current measurement, on-line AC current test, load current measurement

Power Supply

DC6V Alkaline Dry Battery (1.5V AAA X 4)

Size of jaw






Test Accuracy(23°C±5°C,Below 80%RH)

0mA~299mA: 1% 5dgt
0.30A~49.9A: 1.5% 5dgt
50.0A~199.9A: 2 5dgt
200A~600A: 3 5dgt
601A~1000A: 4% 5dgt

Frequency of current

50/60Hz Auto Identification

Insulation rod


Test Method

Clamp CT, Integral Method

Display Mode

4 digital LCD display, backlight function, suitable for dark place.

LCD Dimension


Meter Dimension


Sampling Speed

About 2 times/second


Automatic Shift

Data Storage

99 Groups, during storage, the symbol "MEM" gives indication, "FULL" mark will flash to indicate the memory has been full.

Circuit Voltage

Test for the bare conductor below 1KV, test the current with insulation layer below 10kV(operated with insulation rod)

Peak Maintenance

Automatically maintain the height of the test value, usually in the test mode press PEAKkey, PEAK lights, that is, to keep open the PEAK function, then press PEAK key to cancel this function

Data Preservation

Under general test mode, press HOLD button to preserve data, "HOLD" symbol display. then press HOLD Key to cancel this function

Data Access

"MR" symbol indicates, it can read the stored data by turning upwards and downwards.

Overflow Display

Exceed measurement range overflow function: "OL A" symbol display

Auto Shut Down

About 15 minutes after booting, the meter will shut down automatically, in order to decrease the battery consumption.

Battery Voltage

When the battery voltage is below 4.8V, the symbol of battery voltage"    "will show to remind to replace battery.


Tester: About 335g (Including battery and rod), total quality of meter: about 1.6Kg (including insulation rod and battery.)

Work Temperature and Humidity

-25°C ~40°C; Below 80%Rh

Storage Temperature and Humidity

-20°C ~60°C; Below 70%Rh

Insulation Intension

AC 3700V/rms. (Between insulation rod and clamp core)


Anti-Dripping Type II


Meter:1pc; Meter Box:1pc; Insulation:1pc;Battery(Alkaline Dry Battery AAA):4pc.

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