Square 72Mm*72Mm Box Shape Led Frequency Meter type : N-72HZ place of origin : Zhejiang Province,China(Mainland) brand name : NIN mounting diameter : 72mm*72mm input voltage : AC 220V voltage measuring range : AC 50-500V frequency measuring range : 3-120 HZ accuracy : 2%± Hz display resolution : 1Hz sample rate : about 1time/s
small digital tube mini round led indicator ammeter digital indicator signal light ammeter tester measuring ampere meter type : AD101-22AM place of origin : Zhejiang Province,China(Mainland) brand name : NIN mounting diameter : 22mm color : white green red yellow blue display type : digital display ampere measuring range : AC 0-100A supply voltage : AC 50-380V frequency compatibility range : 50-60HZ display resolution : 1A sample rate : about 1 time/s no input signal hint message : display 000
22mm small digital tube led round mini digital display hertz frequency meter electronic indicator lamp measuring type: AD101-22Hz place of origin : Zhejiang Province,China(Mainland) brand name : NIN mounting diameter : 22mm color : white green red yellow blue display type : digital display frequency measuring range : 0-99HZ supply voltage : AC 50V-380V display resolution : 1HZ sample rate : about 1 time/s no input signal hint message : display 000
Indicator Voltmeter big digital tube AC20V-500V round panel digital voltage meter indicator light electrical instrument type: AD101-22VM place of origin : Zhejiang Province,China(Mainland) brand name : NIN mounting diameter: 22mm color: white green red yellow blue voltage measuring range : AC20-500V frequency compatibility range : 50-60HZ display resolution : 1V sample rate : about 1 time/s no input signal hint message : display 000 display type : digital display
small digital tube indicator voltmeter round panel digital voltage meter indicator electronic measurement type: AD101-22VM place of origin : Zhejiang Province,China(Mainland) brand name : NIN mounting diameter: 22mm color: white green red yellow blue display type : digital display voltage measuring range : AC 50-500V frequency compatibility : 50-60HZ display resolution : 1V sample rate : about 1 time/s no input signal hint message : display 000
22mm LED round mini digital display electronic hertz frequency meter indicator lamp measuring rang AC 0-99Hz type: AD101-22Hz place of origin : Zhejiang Province,China(Mainland) brand name : NIN mounting diameter: 22mm color: white green red yellow blue display type : digital display supply voltage : AC 50-380V frequency measuring range : 0-99HZ display resolution :1HZ sample rate : about 1 time/s no input signal hint message : display 000
Indicator Ammeter Voltmeter Frequency Meter place of Origin: Zhejiang Province,China (Mainland) brand Name: NIN model number: AD101-22VAH2S display type : digital display measuring range : AC 0-100A AC 50-380V 0-99HZ operating temperature: -25--55 dimensions: 21.75mm*22mm*51.69mm mounting diameter: 22mm ampere measuring range: AC 0-100A voltage measuring range: AC 50-380V frequency measuring range: 0-99HZ Color: red green yellow blue white display resolution: 1V 1A 1HZ sample rate : about 1time/s input circuit power loss:
2p 60kA single phase surge protector This surge protective device( hereinafter referred to as SPD) are suitable for AC 50/60Hz, rated voltage up to 380v IT,TT,TN-C, TN-S,TN-C-S and other power supply system, it protect to indirect and direct lightning effect or other transient over voltage SPD design according with GB18802.1/IEC61643-1 standard. Specification details: Model PQ1-60 Poles 2P Max. continious working voltage(Uc) 420V AC(can customized) Nominal discharge current(In) 30kA Max.discharge current(In) 60kA Voltage protection level(Up) 2.0kV Matched circuit breaker/Fuse 32A Response time
2p 20kA single phase surge protector This surge protective device( hereinafter referred to as SPD) are suitable for AC 50/60Hz, rated voltage up to 380v IT,TT,TN-C, TN-S,TN-C-S and other power supply system, it protect to indirect and direct lightning effect or other transient over voltage SPD design according with GB18802.1/IEC61643-1 standard. Specification details: Model PQ3-20 Poles 2P Max. continious working voltage(Uc) 420V AC(can customized) Nominal discharge current(In) 10kA Max.discharge current(In) 20kA Voltage protection level(Up) 1.5kV Matched circuit breaker/Fuse 32A Response time
2p 100kA single phase surge protector This surge protective device( hereinafter referred to as SPD) are suitable for AC 50/60Hz, rated voltage up to 380v IT,TT,TN-C, TN-S,TN-C-S and other power supply system, it protect to indirect and direct lightning effect or other transient over voltage SPD design according with GB18802.1/IEC61643-1 standard. Specification details: Model PQ1-100 Poles 2P Max. continious working voltage(Uc) 420V AC(can customized) Nominal discharge current(In) 60kA Max.discharge current(In) 100kA Voltage protection level(Up) 2.5kV Matched circuit breaker/Fuse 32A Response time
place of origin : Zhejiang, China (Mainland) brand name : NIN model number : AD101-22VAH2S display type : digital display measuring range : AC 0-100A AC 50-380V 0-99HZ dimensions: 21.75mm*22mm*51.69mm mounting diameter: 22mm ampere measuring range: AC 0-100A voltage measuring range: AC 50-380V frequency measuring range: 0-99HZ color: red green yellow blue white display resolution: 1V 1A 1HZ sample rate: about 1time/s no input circuit power loss: A Display 00.0 V Display 00.0 HZ Display 00.0
PDF Series 300-500W Full brick power supply.Product details are as follows: â?»Features Wide range of input voltage Design for high reliability,long lifetime Under-voltage protection for input Full load efficiency up to 88% High voltage input,high output power Wide range of power,easy toupgrade Conditions:All specifications are tested under the room temperature 25, normal input voltage and pure negative normal load. â?»Input Characteristic Voltage Range 24VDC (Normal Rated Value): 18ï½?36 VDC 48VDC (Normal Rated Value): 36ï½?72 VDC 110VDC (Normal Rated Value): 66ï½?154 VDC 300VDC (Normal Rated Value):200-400 VDC â?»Output Characteristic Voltage set-point accuracy â?¦â?¦±2% Line Regulation (full load) â?¦â?¦±0.5% Load regulation (20%-100%load) â?¦â?¦±0.5% â?»General Characteristic Switching frequency â?¦â?¦â?¦200-350 KHz Isolation resistance â?¦â?¦â?¦200 MΩ â?»Isolation voltage Input-output: >1500 VDC Input-case: >1050 VDC Output-case: >500 VDC â?»Environmental Characteristic Substrate Working Temperature â?¦â?¦â?¦Industry: -40-+100 Storage temperature â?¦â?¦â?¦â?¦â?¦â?¦â?¦â?¦Industry: -45-+105 â?»REM Features Positive Logic:High level or no connect working â?»Dimensions:116.80*61*12.70mm â?»Protection Features Input under voltage protection Output short circuit protection Input over voltage protection Output over current protection Output over voltage protection Over temperature protection â?»Model selection Input Voltage (V) Input Voltage Range (V) Output Voltage (V) Output Current (A) Ripple pk-pk (mv) Efficieency (Typ) Models Single 24 18-36 24 20.8 200 88% PDF500-24S24 48 36-72 24 20.8 200 89% PDF500-48S24 110 66-154 24 20.8 200 89% PDF500-110S24 300 200-400 12 33.3 120 88% PDF400-300S12 300 200-400 24 20.8 200 88% PDF500-300S24 300 200-400 28 17.8 280 88% PDF500-300S28 300 200-400 48 10.4 300 89% PDF500-300S48
single phase AC voltage panel meter voltmeter type : NP-60 mounting diameter : 22mm color : red lamp voltage : AC 20-500V
NP-80 voltmeter type : NP-80 mounting diameter : 80*80mm color : red lamp voltage : AC20-500V
NIN NA-60 high quality digital display ammeter Place of Origin : Zhejiang, China (Mainland) Brand Name : NIN type : NA-60 ammeter mounting diameter : 60*60mm color : red lamp voltage : 0-100A Max AC 380V
NA-80 ammeter Place of Origin : Zhejiang, China (Mainland) Brand Name : NIN type : NA-80 mounting diameter : 80*80mm color : red lamp voltage : AC20-500V
Yokogawa mechanical tension meters (yan tension meter) are for accurately measuring the running line tensions on all kinds of wires (cooper, metal, aluminum, plastic and etc). Yarns and fibers. With precise jeweled movement, Precision ball bearing mounted rollers and built-in damper, T1 tension meter completely eliminate the vibration and resistance caused by instrument itself, to provide reliable, accurate and steady tension reading as tension fluctuate. 1. Easy to read: 128*64 LCD display panel, clear display with high bright backlight. 2. Easy to operate: Simple and user friendly fuctional buttons. 3. Easy to hand: Clean Streamlined handle design. 4: Direct display of real time measurement. 5. Powered by replaceable lithium battery. 6. High precision, long service life 7. With memory back up function. Product specification of the tension meter Model Test range Minimum degree T-101 -02 0-20g 0.5g -05 0 -50g 1.0g -10 0 -100g 2.0g -20 0 -200g 5.0g -30 0 -300g 10.0g -50 0 -500g 10.0g T-102 -01 0 -1000g 20.0g -02 0 -2000g 50.0g Advantage of our coil winding wire tension meter 1. Precise tension scale 2. Competitive price 3. Excellent quality of tension meter 4. Various kinds of tension meter for choosen 5. Fast response speed 6. Professional tensioner engineering team 7. Good after-sales service
1>Features: o Universal Input 100~240VAC 50/60Hz o Small volume, light weight, high efficiency. o Cooling by free air convection. o 100% Full load burn-in test. o One year warranty. 2>Description: o Output Voltage: 18V o Output Current: 2000mA o Power: 36 Watt o Ripple & Noise: 1% of Output Voltage o Leakage Current: 0.25mA o No load power Consumption o Working Temperature:0-40°C Max o Efficiency:80%Min 3>Protection: o High Efficiency o Short Circuit Protection o Over Voltage Protection o Over Current Protection o Green Circuit Design
Arbitrary Waveform Generators TFG6900A With Direct Digital Synthesis technique (DDS)�large scale integrated circuits and soft-core embedded system (SOPC), TFG6900A series are of the excellent technical performances and powerful function characteristics which are necessary for the fast measurement. TFT-LCD interface can show the illustration of output waveform and parameters. Keypads and knob are convenient for operation. Arbitrary Waveform Generators Arbitrary Waveform Generators China Arbitrary Waveform Generators for sale FEATURES 4.3High resolution TFT LCD display Two independent channels output, same characteristic 1μHz frequency resolution for whole range 120 MSa/s sampling rate, 14 bits vertical resolution 5 standard waveforms, 50 built-in and 5 user-defined arbitrary waveforms FM, AM, PM, PWM, Sum, FSK, BPSK and SUM Modulation, sweep and burst function Channel coupling and combine features on CHB Build in 350MHz frequency counter Arbitrary Waveform Edit PC Software Standard interface: USB Host, USB Device and RS-232
Synthesized Signal Generators TFG3630 TFG3630 synthesized signal generators with PLL technique and use the FPGA to control screen display and output, with excellent technical performances and powerful function which are necessary for the experimental detection circuit and device detection. Large color LCD interface can show a variety of working parameters. Keypads and knob are convenient for operation. China Digital Multimeters China Frequency Characteristic Analyzer China Frequency Counter Features Frequency resolution: 3Hz Unlimited measurement range: digital setting directly for the whole range. Non-intergraded process: up to the stable value immediately when switching, continuous signal phase and amplitude without deflection. Sweep characteristics: with the function of frequency sweep and power sweep. Start point and stop point can be set arbitrarily. Modulation characteristics: pulse modulation signal with user-defined can be output. Operation mode: key operation, TFT-LCD interface, direct digital setting, continuous adjustment by knob. High reliability: large scale integrated circuit, SMT, high reliability and long service life. Communication port: USB device , RS232 and GPIB (optional) Specifications Frequency Range 25MHz~3GHz Resolution 3Hz Accuracy ±5ppm Stability 1Ã?10-7 Reference Frequency Reference Output: Frequency: 10MHz Level: >0dBm Port: BNC connector Reference Input: Frequency: 10MHz Power: -3 ~+7dBm Input Port: BNC connector Impedance(nominal): 50Ω Phase Noise -90dBc~-115dBc Offset20 kHz Spurious Harmonic:
