Parameters and Values
Model: DA05-1
Product Type: Single-phase Rated Current 5A Output Rogowski Coil Integrator
Installation Method: Standard 35mm DIN Rail
Rated Output: 5A AC rms
Maximum Output (Overload): 5.2A AC rms (Short Time)
Rated Current: 5000A
Recommended Rogowski Coil: NRC-100 (Inner Diameter 100mm, 85mV/kA)
Amplitude Accuracy: ±0.5% (45-66Hz, coil vertically centered)
Phase Accuracy: ≤0.5° (45-66Hz)
Linearity: ±0.2% (5%-100% F.S.)
Bandwidth: 30Hz-2kHz
Maximum Load: 0.2Ω
Measurement Method: Secondary CT Measurement Integrator Output
Maximum Power Consumption: 15W
Zero Drift: ≤1A
Temperature Drift: 100ppm/℃
Weight: 186.5g
Dimensions 1057545mm
Power Supply: 24V DC (≥15W)
Operating Temperature: -20℃~55℃
Storage Temperature: -30℃~90℃
Relative Humidity: Maximum 80%, non-condensing
Protection Rating: IP20
Compatible Coils: Y-FCT, NRC, ZRC, TRC series Rogowski coils
Customizable Items: Rated measured current value
Application Scenarios: Arc fault current, smart meters, rectifier current measurement, power quality analysis, motor overload/short circuit protection, power grid harmonic monitoring, large conductor grounding fault monitoring, power fault indicator, transmission line fault diagnosis, line distance measurement, low voltage monitoring unit, power frequency/medium frequency welding machine current, medium and high voltage switchgear protection, electric furnace transformer secondary side measurement, capacitor discharge/lightning current detection