Everfine Instrument Co.,Ltd

 

Home
Company Intro
News
Products
For buyer
For supplier
Contact us
Feedback
Chinese
Our Website
Admin Login
 
 
Add to Company Favorites
Add this Showroom to your browser's favorites list
Recommend this Showroom
to your business partners!
 

 

Products
 
PF4000 POWER ANALYZER (WIDE BANDWIDTH)
PF4000 POWER ANALYZER (WIDE BANDWIDTH)

Product Description
Brief Introduction: PF4000 can accurately perform the electrical measurement of a 10Hz~500kHz signals, it adopt such advanced technologies as PLL phase-locked technolgy, line filter, zero crossing filter, DSP high-speed sampling technology, signal real-time analysis etc. All the waveform and data are displayed on LCD, so it doesn't need a computer. 10Hz~500kHz wide frequendy-band BETTER high-frequeney accuracy POWER BASIC ACCURACY:0.2%@50khz Characteristics & Specifications: Allow to add an external muntual inductor to voltage or current input terminal. You can set PT ratio, CT ratio and power scaling factor respectively. Big LCD display. Electronic circle-limitless varistor. Normal measurement:Display Urms,Umean, Udc, Uac, Irms,Imean, Idc, Iac, P, S, Q, λ, Φ, Fu, Fi, U+pk, U-pk, I+pk, I-pk, CfU, CfI, FfU, Ffi, Z, Rs, Xs, Rp, Xp, Pc. Digital code type. Wh or Ah measurement:You can display the results of measurements with maximum resolution. You can also perform signed DC input data integration. Line filter and zero crossing filter:1MHz, 20kHz, 500Hz line filter to remove the noise from the inverter and distorted waveforms. DSP high-speed sampling technology for every kind of wave forms. Averaging function:One of the follwing two type can be selected:Exponential averaging or Moving averaging function can remove the fluctuation of the tested items. The number of averages and attenuation constant can be preset. Harmonic analysis function:Adopt advanced PLL phase-locked technology, perform accurately the harmonic analysys for 20Hz~6.4kHz signal. Saving function:Hard disk buit in, 8M/16M bits memory.

 


Member Info
 

 

 

 

Sponsored by CIES  © Copyright LightingChina
Powered by GuangDong Hedong computer net systerm Co., Ltd.
Tel: 0086-20-85530605 / 85536550   Fax : 0086-20-85548112