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TESTEC Elektronik GmbH

TESTEC TT-SX 9001 Active Differential Probe (15601) - 30MHz Bandwidth, ±700V CAT III

TESTEC TT-SX 9001 Active Differential Probe (15601) - 30MHz Bandwidth, ±700V CAT III

High-voltage differential probe for precise floating signal measurements on grounded oscilloscopes
SKU: 15601
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€619,95 EUR exc tax
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Key Features

  • 30MHz bandwidth for detailed signal analysis in high-frequency applications.
  • ±700V differential input (x100 mode) and ±70V (x10) for versatile high-voltage measurements.
  • 1000V CAT III safety certification (IEC/EN 61010-031:2015) for reliable operator protection.
  • ±2% DC accuracy ensures precision in power electronics and industrial diagnostics.
  • Dual power options: USB-C or 4x AA batteries for lab or field flexibility.
  • 5MΩ input impedance minimises circuit interference during measurements.
  • Compatible with all 1MΩ BNC oscilloscopes for seamless integration.
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Overview

The Testec TT-SX 9001 Active Differential Probe enables engineers to safely measure floating signals up to ±700V (DC + peak AC) using standard earth-grounded oscilloscopes. Part of the TT-SX 900x series, this probe features a 30MHz bandwidth and selectable attenuation ratios (x10/x100), ensuring accurate measurements across high-voltage applications such as motor drives, power converters, and EV component testing.

With ±2% DC accuracy and a 1000V CAT III safety rating (IEC/EN 61010-031:2015 certified), the TT-SX 9001 prioritises both precision and operator safety. Its robust design supports common mode voltages up to ±700V, making it ideal for isolating noise in industrial environments. For higher voltage requirements, the TT-SX 9002 variant offers x20/x200 attenuation and ±1400V measurement capability.

Powered by 4x AA batteries or USB-C, the TT-SX 9001 combines portability with versatility. Engineers benefit from its 5MΩ input impedance, minimising circuit loading, and a compact design optimised for lab or field use. This probe is indispensable for professionals demanding reliable, high-voltage diagnostics without compromising on safety or performance.

Each Testec TT-SX Model offers user selectable attenuation setting of 10x & 100x (TT-SX 9001) and 20x & 200x (TT-SX 9002), making both probes highly versatile and usable for a broad range of applications including power supply measurements and motor controls.

Both probes are compatible with any oscilloscope with a 1 MΩ BNC female input and feature up to 30 MHz of bandwidth. The probes can be powered by any oscilloscope USB port, internal batteries (4 AA batteries, not included in the scope of delivery), or mains power adapter.

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