High accuracy Rogowski coil
Overview
The coil has the characteristics of current can be real-time measurement,fast response, not saturated,almost no phase error.
Application
-electric furnace
- power analysis
- lightning test
- Industrial ammeter
-electric power monitoring
- electric vehicle
- relay protection
- precision current measurement
- harmonic control
- wind power generation
- welding, plating
- inverter, servo
Specification
Rated current(rms) | 10A~8000A |
The full-scale output | 1Vrms |
Overload capacity | 300%FS |
Applicable temperature range | -25℃~+70℃ |
Bandwidth | 1Hz~1MHz |
Phase error | 90±0.1° |
Accuracy | ±0.3%reading accuracy |
(5%~ 150% FS,25℃) | |
Temperature coefficient | 0.05%/°C |
Customized is available
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