LEXIUM MHDA1004, User Manual

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118
Electrical Specifications - Regen Resistor
Regen Circuit
Specifications The following table provides technical data on the Regen circuit.
Parameter Rated data Units Model Number
(prefix with MHDA10)
04 p 00
08
p
00
17 p 00
28
p
00
56
p
00
Supply Voltage 3 phase
,
230 V
Upper switch-on level of Regen circuit V 400 - 430
Switch-off level of Regen circuit V 380 - 410
Overvoltage F02 V 450
Continuous power of Regen circuit (RBint) W 80 200
Continuous power of Regen circuit (RBext) max. kW 0.25 0.75
Pulse power, internal (RBint max. 1s) kW 2.5 5
Pulse power, external (RBext max. 1s) kW 5
3 phase
,
400 V
Upper switch-on level of Regen circuit V 720 - 750
Switch-off level of Regen circuit V 680 - 710
Overvoltage F02 V 800
Continuous power of Regen circuit (RBint) W 80 200
Continuous power of Regen circuit (RBext) max. kW 0.4 1.2
Pulse power, internal (RBint max. 1s) kW 8 16
Pulse power, external (RBext max. 1s) kW 16
3 phase
,
480 V
Upper switch-on level of Regen circuit V 840 - 870
Switch-off level of Regen circuit V 800 - 830
Overvoltage F02 V 900
Continuous power of Regen circuit (RBint) W 80 200
Continuous power of Regen circuit (RBext) max. kW 0.5 1.5
Pulse power, internal (RBint maximum 1s) kW 10.5 21
Pulse power, external (RBext maximum 1s) kW 21
Internal Regen resistor
Ω
66 33
External Regen resistor
Ω
33