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MEWOI7800 Size Φ68mm, Range: AC 0.00mA~1200A High Accuracy AC/DC Clamp Leaker
MEWOI7800 Size Φ68mm, Range: AC 0.00mA~1200A High Accuracy AC/DC Clamp Leaker
MEWOI7800 Size Φ68mm, Range: AC 0.00mA~1200A High Accuracy AC/DC Clamp Leaker
MEWOI7800 Size Φ68mm, Range: AC 0.00mA~1200A High Accuracy AC/DC Clamp Leaker
MEWOI7800 Size Φ68mm, Range: AC 0.00mA~1200A High Accuracy AC/DC Clamp Leaker
MEWOI7800 Size Φ68mm, Range: AC 0.00mA~1200A High Accuracy AC/DC Clamp Leaker

MEWOI7800 Size Φ68mm, Range: AC 0.00mA~1200A High Accuracy AC/DC Clamp Leaker

2023-07-25 16:27:44  

MEWOI7800 Size Φ68mm, Range: AC 0.00mA~1200A High Accuracy AC/DC Clamp Leaker

  • Main Features :
  • Serial No. :

Contact Us For QuotationEmail:  464560351@qq.comWhatsapp&Wechat:+8618620373879

Ⅰ.INTRODUCTION

MEWOI7800 High Accuracy Clamp Leaker is specially designed for measurement of AC leakage current; by adopting up-to-date CT technology and digital integration technology, it is a product with relatively small size, large clamp, 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. Clamp core of this High Accuracy Clamp Leaker adopts special alloy; in addition, with utilization of magnetic shielding technology, it is almost free from influences of external magnetic field so as to ensure high precision, high stability and high reliability of perennial continuous measurement.

This High Accuracy Clamp Leaker obtains one USB interface. With the help of the software that we provide, many functions are available. For example, the meter can realize on-line monitoring, historical data inquiry, active curve drawing, indication of max, min and average value and indication, alarm value setting, indication of alarm value, historical data inquiry, export, and print. This meter can use to measure current of AC circuit with AC voltage lower than 600V, on-line current; and have the function of peaking holding, data holding data storage; with convenient use, it is essential tool for electrician safety testing.

Ⅱ.APPLICATION

MEWOI OEM/ODM  Instruments Manufacturer

Specification

Function

Measurement of AC leakage current, AC current and on-line measurement

Power

Zn-Mn dry battery,6F22,9V

Size of clamp

Φ68mm

Range

AC 0.00mA~1200A

Resolution

0.01mA

Accuracy

(23±3,

below 70%RH)

0.00mA~59.9A:      ±1.5%±5dgt
60.0A~199A:         ±2%±5dgt
200A~599A:            ±3%±5dgt
600A~1200A:          ±4%±5dgt

Test Mode

Clip-on CT, integral mode

Display Mode

Four digits LCD display

Dimension

HxWxT:224mmX115mmX43mm

LCD Dimension

35mm×21.5mm;display domain:32mm×15mm

Sampling Rate

about 2 times/s

Range Shift

Automatically

Voltage Range

AC600V

USB Interface

Data stored in the memory of the meter via USB upload to PC, or on-line monitoring

USB line

1.5m

Storage

99units,all used when display FULL

Peak Hold

Push HOLD without release, the meter will show the peak value during the pushing period

Reading Hold

DH indicating the reading is hold

Out of Range

OL indicating the current is out of range

Auto Power-off

5 Minutes after power on, it will power off automatically to lower the power consumption

Battery Voltage

Indicating the battery voltage is lower than 7.2V.Then the battery have to be changed

Weight

515g(including the battery)

Consumption

About 15mW

Temperature and Humidity

Working: 0℃~40℃,below 80%rh,

Temperature and Humidity

Storage: -10℃~60℃,below 70%rh

Insulating Strength

AC2kV/rms.(between the alloy of the clamp and the housing)

Applicable Safety Rules

IEC1010-1、IEC1010-2-032、pollution, etc 2、CAT Ⅲ(600V)

Accessories

Meter: 1pc; toolkit:1pc; USB communication line:1 pc; disk: 1 pc .
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