MEWOI-BM801A AC True RMS multi-functional Clamp meter,multimeter

MEWOI-BM802A AC True RMS multi-functional Clamp meter,multimeter

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MEWOI-BM801A AC True RMS multi-functional Clamp meter,multimeter

Measure parameters such as AC voltage and current,DC voltage,true RMS, resistance, surge, capacitance, frequency, on-off test, temperature, diode forward voltage drop, etc.

INTRODUCTION

MEWOI-BW802A clamp multimeter is a new generation of practical electrician measuring instrument with excellent performance carefully researched and developed by our company. The instrument adopts a new high-performance MCU processor, and the instrument has a very high cost performance. It has the characteristics of high reliability, high safety, automatic range, and hand-held clamp meter. With large screen digital, full-scale overload protection, data retention, under-voltage prompt, automatic shutdown function, true RMS measurement can accurately measure variable frequency voltage, non-sinusoidal voltage, inrush current can measure inrush current RMS with a period of 80mS , and is equipped with a temperature measurement function that can accurately measure -50~1000 °C, making this instrument very suitable for variable frequency power supplies, air conditioners, refrigerators and other refrigeration equipment, motor performance testing, etc. Electroplating, DC welding machine, automobile inspection and various DC current measurement occasions above 500mA. This watch can be used as an ideal tool for inspection, maintenance and repair of various colleges and universities, smelting, communication, manufacturing, petroleum, national defense, electric power, electronics, and electrical equipment. It provides a safe, accurate and convenient new type of power meter for electricity inspectors, and is an essential tool for electrical safety testing.

TECHNICAL SPECIFICATION

Basic Functions
DC voltage

400mV/4V/40V/400V                             

± (0.8%+2 )
/1000V 
± 1%+3 )
AC voltage

  400mV/4V/40V                               

± (1.2%+5 )
/400V/700V   
± (1.5%+5 )
DC CurrentNo Support
AC Current  4A/40A/400A/1000A                                                 ± (2%+10 ) 
Resistance      400 Ω /4k Ω /40k Ω /400k Ω /4M Ω                                         ± (1%+3
/40MΩ
± (1.5%+5 )
Capacitance      10nF                                 ±(3%+20)
/100nF/1uF/10uF/100uF/1000uF
±(3%+5)
/10mF
±(5%+5)
Special Functions
Autoranging  √
Manual range  √
AC conversion type  True RMS
input protection  √
Automatic shut-down  About 10 minutes, can be set without automatic shutdown
Diode TestCan measure LED operating voltage below 3V
Duty cycle measurement  √
Voltage frequency measurement  √
NCV (FireWire) measurement  √
short circuit buzzer  √
Low pressure indication  √
input impedance  About 10MΩ
data hold  √
Surge signal measurement  √
Jaw size  Ф52mm
General characteristics
Power supply      6F229VX1
Meter weight  About 360g (including battery)
Meter size  249X89X38mm

SELECTION GUIDE

Model No.Clamp Size
AC CurrentDC CurrentAC VoltageDC VoltageResistanceCapacitance
FrequencyTemperatureTrue RMS

MEWOI OEM/ODM  Instruments Manufacturer

MEWOI-BM801A

Ф52mm1000ANo700V
1000V
20MΩ

Yes

NoNo

MEWOI OEM/ODM  Instruments Manufacturer

    MEWOI-BM802A

Ф52mm1000ANo700V
1000V
40MΩ10nF-10mF10Hz-40MHz-50°C~1000°C

MEWOI OEM/ODM  Instruments Manufacturer

    MEWOI-BM803A

Ф52mm1000A1000A
700V1000V40MΩ10nF-10mF10Hz-40MHz-50°C~1000°C

MEWOI OEM/ODM  Instruments Manufacturer

MEWOI-BM2000VA

Ф55mm2000ANo2000V2000V20MΩ10nF-2000uFNoNo

MEWOI OEM/ODM  Instruments Manufacturer

MEWOI-BM2000VB

Ф55mm2000A2000A2000V2000V20MΩ10nF-2000uFNoNo


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