Clamp-on Probe 720930/720931
The Clamp-on Probe 720930/720931 is designed for current measurement in electrical circuits, offering high accuracy and reliability.
Specification Snapshot
Conductor Size 720930
Max.φ18mm
Conductor Size 720931
Max.φ30mm
External Dimensions 720930
W70×H150×D26mm (excluding protrusions)
External Dimensions 720931
W100×H190×D30mm (excluding protrusions)
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Overview
The Clamp-on Probe 720930/720931 is designed for current measurement in electrical circuits, offering high accuracy and reliability.
Specifications
| Parameter | Value |
|---|---|
| Conductor Size 720930 | Max.φ18mm |
| Conductor Size 720931 | Max.φ30mm |
| Measuring Range | AC/DC 0 to ±200A (peak) |
| Output Voltage | AC 1V at 100A rms (10mV/A) |
| Accuracy | ±1% of reading ±0.1% of range (DC, 45 to 66Hz) |
| Bandwidth | DC to 100kHz (-3dB) |
| Phase | ±1° (45 to 66Hz) |
| Operating Temperature & Humidity | -10°C to 50°C, 85%RH or less (no condensation) |
| Storage Temperature & Humidity | -20°C to 60°C, 90%RH or less (no condensation) |
| Withstand Voltage | AC 3.7kVrms, 1 minute |
| External Dimensions 720930 | W70×H150×D26mm (excluding protrusions) |
| External Dimensions 720931 | W100×H190×D30mm (excluding protrusions) |
| Weight 720930 | 250g |
| Weight 720931 | 290g |
| Recommended Calibration Period | 1 year |
| Environmental Conditions | Pollution degree 2 |
| EMC Standards | EN61326-1 Class A Table 2 |
Applications
1. Electrical circuit current measurement 2. Industrial equipment monitoring 3. Power system analysis
Key Features
1. High accuracy current measurement 2. Wide bandwidth up to 100kHz 3. Compact and lightweight design
Datasheet
Product Datasheet
PDF
Supplier Information
<p>Yokogawa was founded in 1915 and has more than 6,000 test and measurement instrument patents. It focuses on developing and providing the best test and measurement solutions. Yokogawa Measurement Technology (Shanghai) Co., Ltd. ensures the excellent quality of the brand and contributes to the growth of China's industry.</p>
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