Baldor MDH1A05TB-RC23, Installation Manual

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8-6 Specifications MN1901
230VAC three-phase models
(Catalog number MDH 2 A 15 ...)
Unit 15A
Switching threshold VDC on: 376, off: 365
Nominal power (10% power cycle) kW 1.0
Peak power (10% power cycle) kW 15
Maximum regeneration
switching current A
RMS
40
Maximum load inductance μ H 100
230-460VAC three-phase models
(Catalog number MDH 4 ...)
Unit 2.5A 5A 7.5A 15A 20A 27.5A
Switching threshold
V
in
=400VAC
V
in
=460VAC
VDC on / off: 750 on / off: 750
Nominal power (10% power cycle) kW 0.94 2.9
Peak power (10% power cycle) kW 9.4 29
Maximum regeneration
switching current A
RMS
15 40 80
Maximum load inductance μ H 100
*Note: 2.5A models ( MDH4 A02 xx-xxxx ) contain an internal 200 Ω , 300W resistor.
5A models ( MDH4 A05 xx-xxxx ) contain an internal 200 Ω , 300W resistor.
8.1.6 Analog input (X3)
All models Unit All models
Type Differential
Common mode voltage range VDC ±10
Common mode rejection dB 40
Input impedance k Ω >5
Input ADC resolution bits 14
(includes sign bit)
Equivalent resolution mV ±1.2
Sampling interval
Software (Mint programs)
High speed demand reference signal
μ s
500
125