HV-D150

Sale price$299.00 Regular price$399.00
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HV-D150 High-Voltage Differential Probe

HV-D150 is a high-voltage differential probe for power electronics—fast response with low loading.

  • Bandwidth: 150 MHz (-3 dB)
  • Attenuation: 50X / 500X
  • Max differential input (Vpeak rated): 180 Vpeak (50X) / 1600 Vpeak (500X)
  • Over-voltage alarm: 1800 Vpeak nominal (tolerance: 1750–1850 Vpeak)
  • Input impedance: 8 MΩ || 3 pF (each input to ground) / 16 MΩ || 1.5 pF (differential)

Safety: The over-voltage alarm is a warning only—disconnect immediately if it triggers.

Included accessories

Five IS-CLP test clip accessory pairs

HV-D150 ships with five interchangeable red/black test clip accessory pairs for common bench measurement setups.

IsoSentry HV-D150 IS-CLP-01 Insulated Wide-Jaw Alligator Clip red and black accessory pair

IS-CLP-01

Insulated Wide-Jaw Alligator Clip

Larger insulated alligator clip pair with wide jaws for heavier terminals and leads.

Pair weight
16.2 g/pair
Rating
1000 V / 32 A
IsoSentry HV-D150 IS-CLP-02 Quick Test Hook Clip red and black test clip accessory pair

IS-CLP-02

Quick Test Hook Clip

Long hook-style clip pair for grabbing narrow leads, pins, and terminal points quickly.

Pair weight
23.0 g/pair
Rating
1000 V / 10 A
IsoSentry HV-D150 IS-CLP-03 Needle Test Probe Tip red and black accessory pair

IS-CLP-03

Needle Test Probe Tip

Straight needle-tip accessory pair for precise contact on pads, pins, and test points.

Pair weight
47.2 g/pair
Rating
CAT II 1000 V
IsoSentry HV-D150 IS-CLP-04 Insulation-Piercing Hook Clip red yellow and black accessory pair

IS-CLP-04

Insulation-Piercing Hook Clip

Insulation-piercing hook clip pair for temporary checks on insulated conductors.

Pair weight
12.7 g/pair
Rating
CAT II 1000 V / max 10 A
IsoSentry HV-D150 IS-CLP-05 Safety Hook Clip 4mm red and black accessory pair

IS-CLP-05

Safety Hook Clip (4mm)

Guarded 4mm safety hook clip pair for controlled hook-style connections.

Pair weight
29.8 g/pair
Rating
1000 V CAT III / 600 V CAT IV / 10 A

Accessory ratings are supplier-declared; IsoSentry has not independently verified them.