1 kV Digital Insulation Tester
The PM1A is easy-to-use equipment that provides reliable, safe, and accurate measurements of insulation resistances up to 200 GΩ, with 3 test voltages: 250 V – 500 V – 1kV.
Furthermore, it offers useful additional features: 200 mA continuity range, low resistance measurement, AC/DC voltage measurement up to 600 V, selectable timer, hold memory, and selectable resistance limits for pass-fail testing, with sound (beep) indication.
To guarantee operator safety, there are no accessible metallic parts. Output terminals are placed in the furthest and most protected area of the equipment, and a light indicator shows high-voltage presence. Due to its reduced dimensions, weight, and power supply autonomy, this equipment is suitable for fieldwork. It is easy to carry, simple to operate.