Parker Hannifin S.p.A. Divisione S.B.C. user’s manual TWIN-N and SPD-N
16
1.5.2 Technical data
Model
TWIN2N TWIN5N TWIN8N -
Item Unit
SPD2N SPD5N SPD8N SPD16N
Power stage
Mains frequency Hz
50 - 60 ± 5%
3-phase voltage range V~ 200-10% … 480+10%
1-phase voltage range V~ 200-10% … 277+10%
DC voltage range V= 282-10% … 678+10%
Rated output current (*) A rms 2 5 8 16
Peak output current (2 sec) (*) A rms 4 10 16 32
(24@8kHz)
Shaft power (*) kW 1,0 2,6 4,2 7,5
Continuous service installed load (*) kVA 1,4 3,5 5,6 11,2
Control electronics dissipation (*) W 25 60 88 180
Internal fan capacity m
3
/h 135
Switching frequency kHz 8 4
Output frequency Hz
0 ÷ 450
intermediate DC circuit and dynamic braking
Continuous internal braking power W 120
Peak internal braking power kW 16,2
Braking resistor internal / external
Ω
40
Max peak braking current A 20
Max rms braking current (internal resistance) A 0,15
Max duty cycle (internal resistance) % 0,75
Internal DC capacitors µF
470 ±20%
680 ±20%
Braking threshold Vdc 805 - 780
Overvoltage level Vdc 870
Undervoltage level Vdc
70% * √2 *V
supply
Control stage
Supply voltage V = 24 (-0% … +10%)
Max ripple V pk-pk
Do not go over the range
Current rating of the external power supply A 2
Control electronics dissipation W 25
EMC Filter - internal
Hardware characteristics
TWIN-N
SPD-N
TWIN-NE
SPD-NE
Feedback
-
Resolver Encoder
Auxiliary Encoder
Max Frequency
-
kHz
in quadrature encoder (coupled)
400
RS-422 encoder simulation
Max Frequency
step/rev
kHz
4÷65000
160
Serial link - RS-422 / RS-485
Field bus - CAN ISO/DIS11898
(*) the value for TWIN-N is for single axis.
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