PRUFBALL SPB DIGITAL
The Prufball SPB Digital is a maintenance free voltage detector for power and electrical industry. Protected by its unique rubber housing, the prufball is an indestructible, safe and durable. It combines state-of-the-art microcontroller technology with the proven features of the analogue test ball that allows high and precise display of voltage 50V - 1000V AC/DC and 50V-500V AC/DC.
The Prufball SPB Digital detector a type of continuity voltage detector type that allows fast continous test with display up to 1000kOhm.
** One-piece safely casing made of solid rubber, extremely voltage proof, unbreakable, dust- and waterproof
** Direct reading of all functions without pressed buttons
** Phase, phase sequence and continuity test
** Additional load (RCD-tripping)
** Reliable phase sequence test by microcontroller analysis, possible with gloves
** CAT IV, 1000 V
|Type||Item Code||Phase/Phase sequence test||Continuity test||Additional load 30 mA-RCD-tripping||LCD value|
|SPB 500L 50-500 V||DSSB-RSE-VT-81422||Yes||Yes||Yes||Yes|
|SPB 1000L 50-1000 V||DSSB-RSE-VT-81423||Yes||Yes||Yes||Yes|