MCH Instruments Co.,Ltd.
MCH specializes in manufacturing up to hundred models of measuring instruments, such as Oscilloscope, Spectrum Analyzer, Function Generator, Frequency Counter, Millivoltmeter, DC Power Supply and so on.
- 86-755-83281201
- Room 28P, Block B, Modern Window
Huangqiang Road North,
Shenzhen, GD 518031
China
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Product
Insulation / Audio / Voltage Withstanding Tester
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Features:*High voltage,small current provides high accuracy.*Leakage Current and Test Time continuously adjustable.*Display Time,Voltage and Current simultaneously.*High voltage breakdown protection.*Over limit sound-light alarm
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Product
160W DC Programable Power Supply
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*Source effect: CV≤0.01%+3mV(mA)*Load effect: CV≤0.01%+3mV(I≤3A) CC≤0.2%+3mA(I≤3A) CV≤0.02%+5mV(I>3A) CC≤0.2%+5mA(I>3A)*Ripple and noise: CV≤1.0mVrms(I≤3A) CC≤3mArms(I≤3A) CV≤2.0mVrms(I>3A) CC≤6mArms(I>3A) *Protection Type: Overcurrent Protection (OCP) Overvoltage Protection (OVP)* Display accuracy: Voltage indication accuracy: ± (0.5% + 2 words)
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Product
Soldering station
SM-850 with Hot Air
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*Place of Origin: Guangdong, China (Mainland)*Brand Name: MCH*Model Number: SM-850*CONDITION: BRAND NEW
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Product
Signal Generator
SG-4162AD
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Features:*Signal generator frequency range 100kHz~150MHz*8 digit LED display for Internal and External frequency*Built-in frequency meter, measuring external signal range 10Hz~150MHz*Internal and External modulation*Sine, Square waveform output, and amplitude adjustable
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Product
0.1Hz-15MHz Functional Generator
MFG-3015
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Features:*Frequency of the models: 0.1Hz~2MHz/5MHz/10MHz/13MHz/15MHz*Output waveform:Sine,Triangle,Square,±Ramp,±Pulse*Voltage Control Frequency (VCF) capability*TTL/CMOS and OUTPUT synchronous output*Less than 1% distortion at 10Hz~100kHz*Less than 0.5dB frequency response at 0.1Hz~100kHz*1Hz~30MHz frequency counter*AM/FM function optional (models with suffix "A" include this function)*FM/Sweep function optional (models with suffix "C" include this function)
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Product
40MHz
SM-4040
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Waveforms*Main Waveforms: sine, square(only sine is available above 40MHz)*Waveform length: 8~16000point*Amplitude resolution: 12bit*sampling rate: 200MSa/S(≤80MHz) 300MSa/S(120MHz)*Built-in Arbitary: Triangle,±Ramp, ±pulse,rise/fall exponential,rise/fall logarithm,gause noise,cardiac,SIN(X)/X,DC*Waveform length: 8~160000point*Amplitude resolution: 10bit*sampling rate: 10MSa/S(≤80MHz) 20MSa/S(120MHz)
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Product
High Quality Cable Tracker LAN Finder
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specification:*Working current:Tester:10mA Receiver:30mA*Signal transfe mode: Digital signal*Signal output level:8Vp-p*Signal transfer distance:3Km*Power:by 2 × DC 9V Battery(not included)
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Product
150W Electronic Load
EL63150B
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Features:*Number operation and control*LED display with high definition and high contrast, rich display information*Easy operation of knob encoder switch*Basic load function: constant current, voltage, power and resistance*Multi units used to multiple load ability*Short-circuit test*Battery test*Dynamic test*Multi parameters measured in the list*Remote voltage measurement*Panel and exterior trigger function*Protection function: over-voltage, over-current, over-power, over-heat, polarity connection in reverse*10 sets of parameters memorized and loaded, and automatically loaded on turning on the instrument*Intelligent fan control*Key lock and knob lock functions
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Product
Digital Signal Generator
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Digital Signal Generator*signal frequency:0.1Hz~2MHz, continuously variableave from: square, sine*output attenuator: 0dB,, 20dB, 40dB, 60dB*output level: 20Vp-p in open circuit, not less than 10Vp-p with 50Ω load*rising and falling edge of square not more than 35ns,*sine distortion less than 1%, amplitude –frequency characteristic : ±0.5dB within 100KHz, ±1dB above 1MHz*frequency meter: 10Hz~30MHz*power supply : AC 220V(110V optional)
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Product
Impulse Meter
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*coil testing for motor and transformer *judge quality by comparing wave difference *LCD display
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Product
Handheld Mini Multimeter
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Easily measure AC/DC voltages, current, resistance and other electrical parameters.
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Product
Analogue Oscilloscope
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Is a device used to measure voltage against time in an electronic instrument. ... The simplest and earliest type of oscilloscope comprises of a vertical amplifier, a cathode ray tube (CRT), a timebase, a power supply and a horizontal amplifier.
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Product
0.3Hz-6MHz Amplitude Display Functional Generator
MFG-8306
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Features:*Max. frequency up to 15MHz*Single-chip function generating module provides high stability and low distortion waveforms*5 digit frequency display, 3 digit amplitude display.*Built-in frequency meter for testing external signal up to 20MHz*Linear and Logarithmic sweep function.*AM/FM function optional(Models with suffix “A”)*5W Power Output function optional(Models with suffix “W”)
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Product
Switching DC Power Supply
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Features:-Handiness, beautiful, stabilization, high performance, low cost-High Stability digital display DC power supply-A full functional output protection function-Can be continuos output full load-Current/ voltage adjustable within the nominal value
