Siglent DPB1300 50MHz Differential High-Voltage Probe
Siglent DPB1300 50MHz Differential High-Voltage Probe with a maximum input differential voltage: 600 V CATIII, 1000 V CATII) Rise Time ≤ 7 ns
Siglent DPB1300 High Voltage Differential Probe
The Siglent DPB1300 is a professional high-voltage differential probe designed for accurate and safe measurements in demanding power electronics applications. With a maximum differential voltage of up to 1300 V, this probe ensures reliable signal integrity when working with inverters, motor drives, power supplies, and other high-energy circuits.
Key Features
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Wide Measurement Range: Safely measure differential signals up to 1300 V.
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High Bandwidth: Wide frequency response ensures precise signal capture for switching waveforms and fast transients.
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Safety Certified: Meets rigorous safety standards for working in high-voltage environments.
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Optimized for Oscilloscopes: Compatible with a wide range of Siglent and other oscilloscope brands.
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User-Friendly Design: Lightweight, ergonomic, and supplied with a full set of accessories for flexible testing setups.
Applications
The DPB1300 is ideal for:
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Power Electronics Testing – Evaluation of IGBTs, MOSFETs, and power modules.
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Inverter & Motor Drive Development – Accurate measurement of high-side gate signals and switching behavior.
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Renewable Energy Systems – Solar inverters, wind converters, and energy storage systems.
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Power Supply Design – Switching power supply development and efficiency testing.
| DPB1300 Specifications | |
|---|---|
| Bandwidth | 50 MHz |
| Rise Time | ≤ 7 ns |
| DC Accuracy | ± 2% |
| Max Input | 600 V CAT III, 1000 V CAT II |
| Max Differential Test Voltage (DC + Peak AC) | 50X: ±130 V, 500X: ±1300 V |
| Input Impedance / Capacitance | 5 MΩ / <4 pF (Single-ended), 10 MΩ / <2 pF (Two inputs) |
| Power | DC 12 V / 1.2 A Power supply with EU mains connector |
Why Choose the DPB1300?
The DPB1300 probe delivers high accuracy, safety, and long-term durability, making it a reliable solution for demanding high-voltage measurements. It combines professional performance with excellent value, making it a cost-effective choice for engineers, technicians, and researchers working in power electronics, renewable energy systems, and advanced circuit design.