• Upgrade MEWOI7300E-High Accuracy DC Clamp Leaker

Upgrade MEWOI7300E-High Accuracy DC Clamp Leaker

  • Características:
    1,Measurement of DC leakage current, DC current, Car leakage 2,Clamp Size:25mm×30mm 3, Range: 0.0mA~6.00A DC
  • Modelo:
    MEWOI7300E
  • Nombre:
    MEWOI7300E-High Accuracy DC Clamp Leaker
Electricity Testing Instruments manufacturer, Support OEM/ODM, your testing specialist
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Ⅰ.Introduction

MEWOI7300E DC Leaker Current Clamp Meter is specially designed for measurement of DC leakage current, DC low current; which resolution can reach 0.1mA, by adopting up-to-date CT technology and digital integration technology; 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, car circuit maintenance.

MEWOI7300E DC Leaker Current Clamp Meter also named: High Accuracy DC Leaker Current Clamp MeterCar DC Leaker Current Clamp Meter. This DC Leaker Current Clamp Meter obtains one USB interface. With the help of the software that we provide, many functions are available. For example, on-line monitoring, historical data inquiry, active curve drawing. There are also functions like saving to documents and printing when connected to PC. It also has functions such as peaking holding, data holding, data storage and adjust zero.

Ⅱ.Application

MEWOI OEM/ODM  Instruments Manufacturer

Ⅲ.Selection Guide 

Model

Range

Resolution

Clamp size

Data StorgeRS232

MEWOI7000MEWOI7000-1_副本.jpg

AC/DC  0mA~60.0A

1mA

φ7mm

99sets

MEWOI7100MEWOI7100_副本.jpg

AC/DC  0.0A~1000A

0.1A

30mm×35mm

99sets

MEWOI7200MEWOI7200-1_副本_副本.jpg

AC/DC  0mA~60A

1mA

25mm×30mm

99sets

MEWOI7300MEWOI7300-1_副本.jpg

AC  0.000mA~60.00A

1uA

25mm×30mm

99sets

MEWOI7300EMEWOI7300-1_副本.jpg

DC  0.00mA~60.00A

0.01mA

25mm×30mm

99sets

MEWOI7500MEWOI7500_副本.jpg

AC  0.00mA~300.0A

0.01mA

35mm×40mm

99sets

MEWOI7600MEWOI7600-1_副本.jpg

AC  0mA~600A

1mA

35mm×40mm

99sets

MEWOI7800MEWOI7800_副本.jpg

AC  0.00mA~1200A

0.01mA

φ68mm

99sets

MEWOI7800EMEWOI7800E_副本.jpg

AC 0.0A~1500A ,DC 0.0A~2000A

0.1A

φ68mm

99sets

Specification

Model

MEWOI7300E

Function

Measurement of DC leakage current, DC current, Car leakage

Power

Zn-Mn dry battery,6F22, 9V DC, continuous use for 60 hours

Test Mode

Clip-on CT, Magnetic modulation

Clamp Size

25mm×30mm

Range

0.0mA~6.00A DC

Resolution

0.1mA DC

Accuracy

( 23°C±3°C, below 70%RH)

0.0mA~300.0mA DC: ±2%rdg±5dgt

0.30A~6.00A DC: ±2%rdg±5dgt

Shield Type

Double shielding

Display Mode

Four digits LCD display

Dimension

LWH:175mm×70mm×38mm

LCD Dimension

35mm×21.5mm; display domain:32mm×15mm

Sampling Rate

About 2 times/s

Range Shift

0.0mA~6.00A DC Automatically

Zero-Adjustment

Yes, calibrate zero before measuring

Polarity Indication

Auto identified and display“—”

Test Position

Tested wire in the jaw center

Line Voltage

600V DC

USB Interface

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

Data Memory

99units,FULL blinks when the memory is 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

120g( including the battery)

Working Current

20mA

Limit Temperature Error

-10°C~0°C and 40°C~50°C,within 2%rdg

Temperature and Humidity

Working : -10°C~50°C,below 80%rh

Storage : -10°C~60°C,below80%rh

Insulating Strength

AC3700V/rms(between the alloy of the clamp and the housing)

Applicable Safety Rules

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

Accessories

Meter: 1 pc; Toolkit: 1pc; USB Com-cable: 1 pc; Disk: 1 pc; Battery(6F22 9V): 1 pc

Meter: 1 pc; Toolkit: 1pc; USB Com-cable: 1 pc; Disk: 1 pc; Battery(6F22 9V): 1 pc