Id	11
Recipe name	TRF-400-50-20K-H
Part number	PN-010
Serial number	SN-0010
Description	20 kW classe H 400V/50Hz
Mass — m	68	kg
Created at	2026-05-22 09:27:46

Voltage primary — U₁N	400	V
Frequency	50	Hz
Power 50% rated — S₅₀	20000	VA
Power 50% setpoint	19000	VA
Section winding primary	25	mm²

Temperature primary rise — θ₂ − θa	96.3	°C
Ambient temperature — θa	24.8	°C
TC0	112.6	°C
TC1	108.9	°C

Resistance 1 — R₁	1.86	Ω
Resistance 2 — R₂	0.14	Ω
Tau primary — τ	3900	s
Duty factor PTTM	0.5
Delta pressure — Δp	0.42	bar
Flow rate — Q	32	l/min
Current primary — I₁	18.7	A
Current secondary — I₂	115.3	A

Voltage primary short circuit — U₁cc	16.8	V
Current primary short circuit	18.7	A
Power primary short circuit	314.2	W
Voltage secondary short circuit	4.6	V
Current secondary short circuit	115.3	A