Lightning observation. lightning discharge. lightning phenomena.surges. lightning strokes. lightning waveforms. surge current.


Windmill’s 24/7 lightning monitoring system
Automatic Lightning Picturing Camera: PH700KG
Lightning passage capturing video system
Current Wave Recording System
Automatic Lightning Picturing System

Electric Charge Amount Surge Counter: PBQSC-501
Electric Charge Surge Counter
Independent Surge Counter
Remote Type Surge Counter

Electromagnetic Amplifier
Triaxial Magnetic Field Meter
Wideband Triaxial Magnetic Field Meter
Electric/Magnetic Antenna
Rogowski coil

EO/OE Converter (standard version)
EO/OE Converter (low power version)
3ch. OE Conversion Unit
3ch. Trigger Level Unit
Integral-ATT-EO Conversion Unit
Optical Fiber Isolation System

High speed multiple-lightning strokes recording system (16ch)
High speed surge waveform recording system (16ch)
High Speed AD Storage Device
2ch. Mass Storage Device
3ch. Mass Storage Device

GPS Clock
GPS Clock-DC

1-34 Kanda-Jimbocho,
Chiyoda-ku Tokyo 101-0051, Japan
TEL: 81-3-5962-8548
FAX: 81-3-6856-4866

China Office
Frank Jiang No.88 Pujiang RD, Changshu City, Jiangsu province, China
Cellphone: 15850818238

Electric/Magnetic Antenna

Electric Antenna (fast/slow)
Shape semi-sphere
Receivable frequency bandwidth 1kHz to 5MHz (fast)
0.1Hz to 100kHz (slow)
Capacitance 10 to 30pF
Gain 40dB
Outer diameter 250mm
Height 2500mm
* Insulated stand will be supplied
Cable 5D2V connector on both ends, 20m

Magnetic Loop Antenna (NS-EW, 2channels)
Shape sphere
Directional orthogonal 2 directions (NS/EW, 2ch)
Receivable frequency bandwidth 1kHz to 5MHz
N 2 turns
Outer diameter 600mm
Height 2500mm
* Insulated stand will be supplied
Cable 5D2V connector on both ends, 20m

Electric-Magnetic Antenna.pdf

Electric Antenna and Magnetic Loop Antenna

Direct lightning measurement with camera or VCR System. Rogowski Coil. optical-electronic converter (OE/EO).
Tel: 81-3-5962-8548 Fax: 81-3-6856-4866 e-mail
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