Transformer Insulation Testing Tool

The DLT-800 is an automatic 10kV (12kV can be customized）insulation power factor/dissipation factor (tan∂) test set designed for immediate condition assessment of electrical insulation.

• Power factor/tan delta

• Compact and rugged all-in-one test set

• Wider frequency range for more sensitivity (40 -70 Hz)

• Testing at variable frequencies for better condition diagnosis

• Portable, lightweight, and trolley case design, easy to carry