Introduction

PrimeSolution's SPDs (called TVSS in North America), the SurgeBoxTM provide clean power for sensitive electronic loads.

The SurgeBoxTM blocks high energy-induced lightning surges, as well as other forms of transient disturbances.

A properly installed SurgeBoxTM will protect critical equipment in telecommunications facilities.

The SurgeBoxTM removes power disturbances from electrical distribution systems using a low impedance shunt path to the ground. Surges and electrical line noise are absorbed by the SurgeBoxTM, and are prevented from traveling through system wires to sensitive electronic loads.

The SurgeBoxTM can withstand repetitive lightning-induced surges (1.2/50㎲ 20kV, 8/20㎲ 10kA) on the AC power line. These test levels meet IEEE standard c62.41 category C3.

The SurgeBoxTM has a built-in surge current rated Thermal-runaway Fusing System. SurgeBoxTM conforms to CE safety EN 61643-1 according to the standard of IEC 61643-1.

SurgeBoxTM works with 3-phase and single-phase system simultaneously. The SurgeBoxTM also has green LEDs that indicate normal operation status for each phase, and red color LEDs that indicate abnormal status for each phase.