Fibre laser AVR size: 3 kW / 6 kW / 12 kW

• Source-Date (SAST): 2026-07-14
• Dest: both
• Review-after: 2027-08-31
• Status: current

Facts

• These are servo AVR / variac voltage regulators, not a UPS. All listed units: 3-phase 380 V AC, high-precision ≤±4%, fully automatic, input 380 V (±20%).
• 3 kW fibre: AG-VOLTAGE/50KVA (50 kVA, WFSBW-H-50KVA).
• 6 kW fibre: AG-VOLTAGE/100KVA (100 kVA, WFSBW-H-100KVA).
• 12 kW fibre: AG-VOLTAGE/150KVA (150 kVA, WFSBW-H-150KVA).