ESg 143T-2 JM

basic information
degree of protection	IP 54
type of duty	S1
prąd rozruchowy przy napięciu znamionowym 2 [A]	13,1
sprawność (2/4 obciążenia) [%]	77,5
sprawność (4/4 obciążenia) [%]	82,5
współczynnik mocy (2/4 obciążenia)	72
współczynnik mocy (4/4 obciążenia)	87
frame size	143
insulation class	F

exploitation parameters
rated output [HP]	1,5
synchronous speed [rpm]	3600
frequency [Hz]	60
rated voltage 1 [V]	460
current at rated voltage 1 [A]	2
efficiency (1/4 load) [%]	63,1
efficiency (3/4 load) [%]	81,4
efficiency (5/4 load) [%]	82,4
power factor (1/4 load)	51
power factor (3/4 load)	81
power factor (5/4 load)	89
rated voltage 2 [V]	575
rated voltage 3 [V]	208
current at rated voltage 2 [A]	1,6
current at rated voltage 3 [A]	4,2
locked rotor torque/rated troque	275
breakdown torque/rated torque	320
locked rotor current at rated voltage 1 [A]	16,4
rated speed [rpm]	3500
Code letter	K
service factor	1,3

technical data
motor weight (rigid base) [Lbs]	51
moment bezwładności Wk2 [Lb-Ft2]	0,06

basic information