產品介紹

WP400c
    BONN
    RF Power Amplifiers
    RF Amplifier Modules
    EMI Preamplifiers
    Directional Couplers (internal and external)
    Waveguide-Coax Adapter
    RF Power Attenuators
    RF Power Terminations
    各式CDU
    Cooling
    NOISEKEN -INS4040/4020水銀繼電器販賣
    各式EMC ESD/CDN/LISN 維修
    Band Reject Filter
    Power Ampilifer
    Pre-Amplifier
    各式放大器訂製
    高頻放大器
  • 18-40GHZ
  • 1G-18GHZ
    • 低頻放大器
WP400c

WP400c

Field Probe 1 Hz – 400 kHz

功能特點 (Features)：
電場與磁場測量 (Electric & Magnetic field measurement)
各向同性與真實均方根測量 (Isotropic & True RMS measurement)
頻譜分析探頭 (Spectrum analysis probe)
符合國際標準的測量 (Measurements in accordance with International Standards)
100 cm² 感測器 (100 cm² sensor)

主要應用 (Main Applications)：
汽車產業 (Automotive)
能源: IEC/EN 62110 (Energy: IEC/EN 62110)
鐵路: EN 50500 (Railway: EN 50500)
焊接: EN 50505 (Welding: EN 50505)
感應加熱(低頻): EN 50519 (Induction heating (LF): EN 50519)
電弧或感應熔煉 (Electric arc or induction smelting)
家用電器: IEC/EN 62233, EN 50366 (Household appliances: IEC/EN 62233, EN 50366)
RFID/EAS: EN 50364, EN 50357, IEC/EN 62369-1 (RFID/EAS: EN 50364, EN 50357, IEC/EN 62369-1)
醫療: IEC 60601 (Medical: IEC 60601)
研究/實驗室 (Research/Labs)
電子/電氣設備: IEC/EN 62311 (Electronic/electrical equipment: IEC/EN 62311)
國防(低頻) (Defense (LF))
工作場所評估: EN 50499 (Workplace assessment: EN 50499)
植入式醫療裝置從業人員評估: EN 50527-1 (Assessment of workers bearing AIMDs: EN 50527-1)
人體暴露評估: EN 50413 (Human exposure assessment: EN 50413)
符合 IEC/EN 61786-1 標準，並包含 GB 8702-2014 限值
(In accordance with IEC/EN 61786-1. GB 8702-2014 limit included.)

詳細說明

　 Electric Field Magnetic Field
Sensor type Isotropic patented electrodes
Frequency range 1 Hz – 400 kHz
Field Strength Mode
Measurement range  1 V/m to 100 kV/m 50 nT - 30 mT @ 50 Hz
50 nT - 1.5 mT (820 Hz - 40 kHz)
· Upper range increases linearly with
decreasing frequency below 820 Hz.
· Upper range decreases linearly with
increasing frequency above 40 kHz.
Graphical display RMS, Axis Values, AVG, MAX, MIN, PEAK, RMS time graph
Peak value digital realtime digital realtime
Resolution < 0.4 mV/m above 8 Hz < 0.1 nT (at 50 Hz) and
< 0.05 nT above 100 Hz
Noise level < 1 V/m (10 Hz - 400 kHz) < 50 nT (10 Hz – 400 kHz)
Weigthed Peak Method mode
Measurement range 200 % (min) 200 % (min)
Graphical display PEAK (%), AXIS VALUES (%), AVG (%), MAX (%), MIN (%), RMS (%),
Time graph
Standards/Limits EU Directive 2013/35/EU, IEEE (except Restricted and Limb), ICNIRP,
BGV B11, GB 8702-2014.
Easy software update to future modifications and to other limits.
FFT Mode
Measurement range 4 mV/m – 100 kV/m 0.5 nT - 30 mT @ 50 Hz
0.5 nT - 1.5 mT (820 Hz - 40 kHz)
· Upper range increases linearly with
decreasing frequency below 820 Hz.
· Upper range decreases linearly with
increasing frequency above 40 kHz.
Graphical display Frequency analysis, total field and axes
SPAN(Resolution) 400 Hz (1 Hz) - 4 kHz (10 Hz) - 40 kHz (100 Hz) - 400 kHz (1 kHz)
Noise level < 4 mV/m < 0.5 nT
FFT 1024 point FFT
General specifications
Isotropy ± 5 % ± 4 %
Typical Uncertainty  8 % (0.67 dB) 7.2 % (0.60 dB)
Temperature deviation
[typ. at 60 Hz]
(referred to 25 °C, 50 % relative humidity)		 - 0.005 dB/°C (- 15 °C to 40 °C) - 0.003 dB/°C (- 15 °C to 25 °C)
+ 0.003 dB/°C (25 °C to 40 °C)
Damage level > 200 kV/m > 2000 mT up to 60 Hz
Damage level decreases linearly with
increasing frequency above 60 Hz
Linearity ± 1 % (typ.)
± 2 % (max.)
Weight 220 g 
Probe size 280 mm x 128 mm Ø