Brusa DMC514, Technical Data And Start-Up

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Technical data
and startup
24
6
About this device
6.1 Technical data
HV AND LV POWER SUPPLY DMC514 DMC524 DMC534 DMC544 UNIT
Min. Input voltage at terminal 15 (connect inverter) 6 6 6 6 V
Min. Input voltage at terminal 15 (automatic disconnection of the
inverter)
2 2 2 2 V
Min. HV input voltage for operation
(Software disconnection)
120 120 120 120 V
Min. HV input voltage for operation 130 130 130 130 V
Min. HV input voltage for full electrical output (V
DCmin
) 200 200 200 200 V
Max. HV input voltage (operation) (V
DCmax
) 450 450 450 450 V
HV input voltage software disconnection 460 460 460 460 V
HV input voltage hardware disconnection 480 480 480 480 V
Max. HV input voltage of device (without damage): 520 520 520 520 V
Max. protective fuse
1)
150 300 450 600 A
X capacity (for HV pre-charging) 200 380 560 740 uF
Y capacity (for dimensioning of insulation monitoring unit) 98 + 98 128 + 128 158 + 158 188 + 188 nF
1: semiconductor fuse for DC / e.g. fuse type FWH 500V from Bussmann
THREE PHASE OUTPUT U, V, W (R, S, T) DMC514 DMC524 DMC534 DMC544 UNIT
RMS current duration (I
ACcont
) 112 225 337 450 A
Periodic cycle with max. current 30 sec 100%, 90 sec 50% 150 300 450 600 A
Continuous output (V
DC
=75%V
DCmax
, I
AC
=I
ACcont
, cos
φ=0.9) 1
(P
ACcont
)
*1
39 79 118 160 kW
Max. output (V
DC
=75%V
DCmax
, I
AC
=I
ACmax
, cos
φ=0.9) 1
(P
ACmax
)
*1
52 105 157 212 kW
PWM frequency (symmetric modulation) (f
PWM
) 24 24 24 24 kHz
Efficiency (V
DC
=75%V
DCmax
, P
AC
=P
ACcont
, cosφ=0.9)
*1
0.97 0.97 0.97 0.97 ---
*1: 100% AC Sine Modulation, Phase-to-Phase AC Voltage amplitude = V
DC
MECHANICS AND EQUIPMENT DMC514 DMC524 DMC534 DMC544 UNIT
Height 88 88 88 88 mm
Width 240 240 240 240 mm
Length (without cable lugs and connections) 250 360 470 580 mm
Length (with cable lugs and connections) 276 386 496 606 mm
Weight (with cooling water) 6.5 9.5 12.5 15.5 kg
IP protection IP67 IP67 IP67 IP67 ---
CONNECTIONS DMC514 DMC524 DMC534 DMC544 UNIT
HV+, HV- high voltage: 2 M8 cable lugs, recommended cable
diameter
25 35 50 70 mm
2
Phases U, V, W: 3 M8 cable lugs, recommended cable diameter 25 35 50 70 mm
2
23 pole AMP, wire diameter 0.5 0.5 0.5 0.5 mm
2
Motor sensor connector, number of contacts 14 14 14 14 ---