SIGLENT launched two new high-voltage differential probes: DPB6150 Series and SDP6150 Series, further enhancing its product portfolio in the power electronics testing domain. Specifically engineered to tackle the challenges of precise power measurements in high-noise environments, these probes leverage exceptional dynamic range and superior common-mode noise rejection capabilities to significantly improve the accuracy and reliability of signal measurements in high-voltage, high-noise conditions. They will become indispensable tools for engineers during the development and testing of switching power supplies, frequency converters, new energy systems, and various power electronic devices.
The DPB6150 and SDP6150 Series high-voltage differential probes feature a maximum bandwidth of 400 MHz and can measure voltages up to 1500 V. With excellent common-mode noise rejection, high input impedance, and low input capacitance, they enable precise measurement of differential voltage signals and floating signals. Equipped with one-touch zero calibration and audible-visual overload alarms, these probes ensure operational safety and convenience, making them widely applicable to R&D and maintenance of switching power supplies, electronic ballasts, variable-frequency appliances, and other electrical power devices.
SIGLENT SDP6150D is a high-voltage differential probe designed to tackle the challenges of precision measurements in high-noise environments. Capable of measuring voltages up to 1500 V, it offers excellent common-mode rejection ratio (CMRR), high input impedance, and low input capacitance. It is the ideal tool for the development and maintenance of switching power supplies, frequency converters, and power electronics devices.The SDP6150 series features the exclusive SAPBUS output interface, designed for native use in combination with SIGLENT oscilloscopes (such as the SDS3000X HD, SDS6000X, and SDS7000X series). This interface provides power directly from the oscilloscope and allows for automatic recognition, enabling the probe to be configured directly through the instrument's user interface (UI). It also features audible and visual overload alarms and automatic or manual zero calibration.
- Bandwidth: 400 MHz
- Maximum differential voltage: ±150 V (100X) / ±1500 V (1000X)
- Attenuation: 100X / 1000X
- Rise time: ≤1 ns
- Interface: SAPBUS (direct power and communication with compatible oscilloscopes)
Applications
- Switching Power Supplies
- Motor Drives & Inverters
- Electronic Ballasts & Power Devices
- Three-Phase Systems
Each Unit Includes
- 1- SDP6150D voltage probe
- 1- Accessory kit (includes alligator clips, probe tips, hooks, Y-clips, extension cable)
- 1- Carrying case
- 1- Instruction manual
