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Home » Products » Electrical testing equipment » High Accuracy Clamp Leakage Tester

High Accuracy Clamp Leakage Tester

High Accuracy Clamp Leakage Tester
High Accuracy Clamp Leakage Tester
Product Code : ET-200
Brand Name : MOTWANE
Product Description



High Accuracy Clamp Leaker





High Accuracy Clamp Leaker is specially designed for measurement of AC/DC current; by adopting up-to-date CT technology and digital integration technology. There is no exposed metal on clamp head, non-contact measurement, to ensure safe operation. It is a product with relatively small size, high accuracy and perfect function compared with similar leakers in the world. The leaker could be widely applied in those fields as electricity, communications, meteorology, railroad, oilfield, construction, measurement, scientific & research teaching institutes, industrial and mining establishments. it is an essential tool for electrician safety testing

This High Accuracy Clamp Leaker have those functions as peaking holding, data holding and

data storage. It obtains one RS232 interface, communication cable and monitoring software, through which on-line monitoring, inquiry historical data inquiry is available. It also have functions such as active curve drawing, indication of max, min and average value, alarm setting and indication, saving to documents and printing when connected to PC.





. Technical Specification:




AC/DC leakage measurement, AC/DC current measurement, On-line AC/DC

current measurement

Power Supply

6F22 9V Zi-Mn dry battery 6F22 9V

Process Type

Clamp CT, Integral Approach

Display Type

4 Digits LCD

Clamp Size


Meter Dimension

LWH: 175mm×70mm×38mm

LCD Dimension

35mm×21.5mm; Display Dimension: 32mm×15mm

Sampling Rate

2 Times/Second


50Hz, 60Hz Automatic identification


Automatic Shift






±1.5%±5dgt (23±3, below 70%RH)

Line voltage

Below AC 600V


RS232 Interface

With RS232 interface, Data stored in the memory can be uploaded to the computer, with software monitoring

Data Memory

99 sets, FULLBlinking when memory is full


Peak Maintaining

Peak value capture hold function, press HOLD without Release to display peak value

Reading Hold

Reading hold function: DH symbol display

Overflow display

Range overflow function: OL symbol display




5 minutes after the boot


Battery Detection

When battery voltage is lower than 7.2V, low battery symbol      will shown to remind battery replacement.

Meter Weight

120g (With battery)

Rated Power


Working Temperature and Humidity

040; below 80%rh

Storage Temperature and Humidity

-1060; below 70%rh

Insulation Strength

AC2kV/rms (between core and box)

Safety Provisions

IEC1010-1, IEC1010-2-032, Pollution level 2, CAT (600V)



Meter: 1 piece, RS232 Com-cable:1 piece; Software Disk: 1 piece; Battery

(6F22 9V): 1 piece