TPB-UL935 — LISUN Thermally Protected Ballast Heating Test Chamber

The TPB-UL935 Thermally Protected Ballast Heating Test Chamber verifies the operation of thermal protectors in fluorescent and HID lighting ballasts per UL 935, confirming the protector interrupts the circuit before unsafe temperatures are reached under abnormal operating conditions.

Function: Thermal protector verification for lighting ballasts | Standard: UL 935

• Controlled heating chamber per UL 935
• Verifies thermal protector operation on lighting ballasts

Thermally protected ballast (TP ballast) heating verification per UL 935; Lighting control gear thermal safety testing