The Kusam Meco KM-5405 Insulation Tester is a high-performance 5kV digital insulation resistance tester designed for substations, transformers, motors, and high-voltage cables. With wide resistance measurement up to 10TΩ and advanced features like data storage, USB communication, and automatic discharge, it is ideal for reliable insulation testing in industrial and utility environments.
Rated Test Voltages | 100V / 250V / 500V / 1000V / 2500V / 5000V |
Insulation Resistance Range | 0.01MΩ – 10TΩ |
Short-Circuit Current | ≥ 6mA |
Accuracy | ±3%rdg ±5dgt |
Display | 4-digit LCD with gray backlight |
Data Storage | 500 groups |
DC Voltage Range | 0.1V – 1000V (±1.5%) |
AC Voltage Range | 0.1V – 750V (±1.5%) |
Capacitance Measurement | 10nF – 50µF |
Working Temp / Humidity | -10°C to +50°C, <85%RH |
Protection | IP54, CAT III 300V |
Power | 12V rechargeable battery |
Size / Weight | 240 × 188 × 85 mm / 2.72 kg |
The KM-5405 is widely used in:
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📥 Download Kusam Meco Insulation Tester KM-5405 / KM-5410 / KM-5415 Catalogue (PDF)