Parker Products COMPAX-M /-S (L) Other parameters are derived from the type plate data, Emc

Operating Instructions COMPAX-M / -S

Individual configuration of synchronous motors

Motor type plate

Proceed as follows:	The following parameters can be read directly from the motor type plate :
	♦	P101	number of motor terminals
	♦	P102:	EMC [V/1000 rpm]
		These two values are included in the motor type description (type).

HDY xxx Ax-xxxS

S:sinusoidal EMF

T:trapezoidal EMF

EMF given in V per 1000 rpm

number of poles of motor

motor length

flange size of motor

motor type: HDY,HJ or HBMR

♦ P103: motor moment of inertia (inertia) [kgmm2]

♦P109: stator inductivity (ind) [µH]

♦P113: maximum mechanical speed (max)[rpm]

♦P116: stator resistance (res) [Ω ]

♦ P105: effective value of nominal current IN [mA]

HBMR motors:	IN	= 0.95 * I0
HDY motors:	IN	= 0.85 * I0
HBMR 55 and 70:	IN	= 0.85 * I0

♦P106: nominal torque MZ

HBMR motors:	MN= 0.92	* M0
HDY motors:	MN= 0.82	* M0
HBMR 55 and 70:	M = 0.82	* M
when I0	N		0	= idle current

M0 = idle torque

The other parameters are derived from the type plate data

Nominal motor speed for the HBMR motors

♦ P104: nominal motor speed [rpm]

EMC	n [min-1]
	N
	UZW=300V	UZW=560V
32	5000
44	4000	5000
64	2600	5000
88		3500
130		2400
180		1700
260		1250
360		800

with

EMC: counter EMC

nN: nominal speed

UZW: intermediate circuit voltage 300V: with 230V AC

560V: with 3 * 400V AC

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