Water-Cooled Generator Insulation Tester
This test instrument is designed for assessing the insulation characteristics of water-cooled generators. It features selectable test voltages and is suitable for a range of high-voltage equipment testing applications.





Technical Specifications
Product Overview
High-Precision Insulation Testing
The KD2678B is a specialized high-voltage insulation resistance meter engineered specifically for testing water-cooled generators and critical high-voltage electrical equipment. It features dual selectable test voltages of 2500V and 5000V, ensuring versatility across various industrial insulation requirements. With advanced measurement capabilities including polarization index (PI) and dielectric absorption ratio (DAR) calculations, this instrument provides essential diagnostics for maintenance professionals.
Technical Specifications
Selectable Test Voltages
- 2500V
- 5000V
Display Interface
- Analog Meter
- Digital LCD Screen
- Measurement Functions
- Resistance (GΩ-MΩ)Polarization Index (PI)Dielectric Absorption Ratio (DAR)Timing Functions
- Input Power
- 220V AC
Safety & Features
Safety Features
Time Interval Settings
- Rt
- R15s
- R60s
- R1min
- R10min



