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INTRODUCTION
Musktool-ETCR014 Needle-nose pliers current sensor, suitable for high-precision AC leakage current, current, higher harmonic current, phase, power, power, power factor and other detection. Range: 0.00mA~30.0A, jaw size is Φ14mm. Current clamp uses Permalloy iron core, double shield technology, and strong anti-jamming capability to ensure the accuracy and stability of measurement. The sensor adopts a clamp structure. It does not need to disconnect the circuit under test. It adopts non-contact measurement method. The operation is safe and simple. It can connect phase detection analyzer, industrial control device, data recorder, oscilloscope, harmonic analyzer, power quality analyzer. , high-precision multi-degree digital watches and so on. |
SPECIFICATION
| Function | Description |
| Clamp Size | Φ14mm |
| Range | 0.00mA～100A AC |
| Resolution | 0.01mA AC |
| Accuracy Class | 1.0 |
| Phase Error | ≤2° |
| Reference Load | 0～1A≤300Ω；0～10A≤30Ω；0～100A≤3Ω |
| Turn Ratio | 2500:1 |
| Output Method | Current sensing output |
| Output Interface | Shielded wire 1.5m, wire terminal interface: φ3.5mm Audio plug/BNC plug/4.0mm Double banana plug(Can be customized) |
| Detection Method | Clamp CT |
| Frequency | 45Hz～100kHz |
| Safety Class | CATⅢ600V |
| Working Temperature | -15℃～50℃ |
| Insulating Strength | AC 3700V/rms (between the core and coil) |
| Weight | 194g |
| Dimension | 142mm×46.7mm×22.6mm |
Selection Guide
| Model | Range | Resolution | Accuracy Class | Phase Error | Turn Ratio | Reference Load | Clamp Size | Weight |
| Musktool-ETCR008 | 0.00mA~30.0A AC | 0.01mA AC | 1.0 | ≤2° | 2500:1 | 0~300mA≤300Ω 0～3A≤30Ω； 0～30A≤3Ω | φ8mm | 175g |
| Musktool-ETCR014 | 0.00mA~100A AC | 0.01mA AC | 1.0 | ≤2° | 2500:1 | 0～1A≤300Ω； 0～10A≤30Ω； 0～100A≤3Ω | φ14mm | 194g |
