Changzhou Chuangkai Electronic Co., Ltd.  

Product Name: Th3331 AC/DC Digital Power Meter with Power Test, Oscillogram, Harmonic Analysis, Harmonic Histogram and Wide Current Model NO.: TH3331 Customized: Customized Type: Power Meter Measured Signal: Pulse Peak Power Meter Connection: Terminal Theory: Electronic Meter Electric Equipment: Single-phase Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter Installation: Direct Connected Display: 4.3-Inch Color TFT Display Product Name: Th3331 AC/DC Digital Power Meter with Power Test, Voltage Range: 5V-75V/150V/300V/600V Voltage Resolution: 0.01V Measurement Speed: 3 Times / Sec DC: 3 Times / Sec, Harmonic Function Basic Accuracy: 0.15% Reading + 0.2% Range +1 Digit Lock Function: Data Lock Communication Interface: RS232c/RS485,USB Device, USB Host, Handler Storage: USB Waveforms, Set Files Range Mode: Auto / Man Output: Relay Output Comparator: Limit Sound, Light Alarm Trademark: CKT Transport Package: Carton Specification: 46x38x28cm Origin: China HS Code: 9030339000 Product Description Brief Introduction24-bit color 4.3-inch 480 x 272 color LCD screen, English andChinese interfacePLL (phase-locked loop) technology, faster measurement speedAC and DC testWide current measurement rangeInput signal waveform display: Voltage and current can bedisplayed simultaneously or separatelyHigher measurement accuracy and faster data update rateRich display mode:Traditional four-window displayFull parameter full screen displayHigher frequency test range and wider frequency responseMultiple harmonic analysis display modes: List mode,HistogramData Record FunctionTechnical ParameterModelTH3311TH3312TH3321TH3331Display4.3-inch color TFT displayConnection ModeSingle phaseBasic Features ACþþþþDCþþþþPreciseþþþþMicro CurrentþWide CurrentþHarmonic AnalysisþþþPower TestþþþþDisplay ModeDataþþþþOscillogramþþþþHarmonic HistogramþþþBasic Accuracy0.15% reading + 0.2% range +1 digitVoltageRange5V-75V/150V/300V/600VResolution0.01VCurrentRange10mA/30mA/100mA/400mA/1.5A/5A/20A1mA/3mA/10mA/40mA/150mA/500mA/2A 10mA/30mA/100mA/400mA/1A/3A/10A/40AMinimum Resolution1mA1uA1mAPowerRange0.01W-12kW0.01mW-1.2kW,6-class energy efficiency0.01W-24kWMinimum Resolution0.01W0.001mW0.01WFrequencyRangeFundamental frequency range:DC/45Hz-400Hz,Bandwidth:21kHz,filter 5kHz Minimum resolutionMinimum Resolution0.01HzPower FactorRange0.001-1.000Minimum Resolution0.001Harmonic Analysis------± (5% of reading + 0.3% of range)Power IntegralRange0-99999kWhResolution0.001WhAccuracy± (0.2% of reading + 0.3% of range)Power TimingRange0-9999:59:59Resolution1sAccuracy±0.05%Measurement Speedtimes / sec DC: 3 times / sec, harmonic function on: 2 times / secLock FunctionData lockRange ModeAUTO / MANInput Impedance≥ 1MΩ (all voltage profiles)Comparatorlimit sound, light alarmOutputRelay outputCommunication InterfaceRS232C/RS485,USB DEVICE,USB HOST,HANDLERStorageUSB waveforms, set filesChuangkai Electronic Co., Ltd is leading company specialized in producing, developing & selling various types of measuring instruments and testing equipment, such as temperature data logger, LCR meter, DC resistance tester (micro ohm meter), digital power meter, power supply, transformer tester, battery tester, programmable DC electronic load, charger, temperature controller, tachometer, high voltage signal-amplifier, power amplifier, etc.FAQ:Q. How is your company's product after-sales service system?A. The product warranty period is 12 months, we can provide lifetime maintenance. We have professional pre-sales and after-sales teams that can respond to you within 24 hours to resolve technical issues. We provide one-to-one after-sales service.Q: Can you customize it?A: Yes, we accept customization according to customer's specific requirements.Q. How long is your lead time? If I want to customize instruments, how long will it take?A. When order quantity is 1-10 units, we have ready stock goods, we can ship out within 3-5 working days after receipt of deposit; products required new production of common materials, usually the lead time is about 10-15 days; products requiring new production of special and rare materials, usually the lead time is about 20-30 days.Q. What payment method do you accept?A. Our company accept payment method of T/T (bank transfer), Western Union, PayPal and so on.Q. What package do you use for your products? What shipping method do you use?A.1. Our company use standard exporting carton for packing. 2. We ship via express courier (door to door service), by air, and by sea according to customers' requirements.For more questions, please feel free to send inquiries to us.