Emergency Power Supply Truck — published vehicle specifications Publisher: KEEYAK Original product-page check: 2026-09-07 These specifications are reproduced from KEEYAK’s published product page. They are not a signed order specification, engineering approval or a complete vehicle model record. Ranges and options are preserved, not combined into one build. Generator Power: 65–450 kW Body Material: Cold-rolled steel sheet Frequency: 50 / 60 Hz Continuous Operating Time: 8–48 h Power Output Type: Cable Output / Distribution Cabinet / Cable + Distribution Cabinet Rated Output Voltage: 400 / 415 / 440 V Reference configuration; final values are confirmed for the selected project. For the current TDS and its document revision, return to the linked Rescue product or evidence record. The source-check date does not claim an engineering test or a later recheck.