The Prüfball ZAP Digital is an extremely safe testing device for fast start-up tests during commissioning of electricity meters, combined with a high-quality voltage tester.
His ball-shaped case of solid rubber encloses the measurement electronics and provides optimal protection against hard impact, water, dust and electric shock. This makes the Prüfball indestructible , safe and durable.
BENEFITS
direct voltage indication up to 500 V without keypress
connectible load of 350 W / 1050 W for fast start-up tests