Information Regarding Ul; Electrical Ratings; Short Circuit Current Rating - Sew Eurodrive MOVIDRIVE Serie Instrucciones De Funcionamiento

Instalación
4

Information regarding UL

4.13 Information regarding UL
4.13.1

Electrical ratings

Model
MDR91A-0500-X-X
MDR91A-0750-X-X
MDR91A-0500-X-X
MDR91A-0750-X-X
1) X - may represent up to three characters
4.13.2

Short Circuit Current Rating

Regenerative Power supply
modules MDR91A-..
0500
0750
58
Instrucciones de funcionamiento – MOVIDRIVE
NOTA
El siguiente capítulo se imprime siempre en idioma inglés, independientemente del
idioma de esta documentación, debido a los requerimientos UL.
The Regenarative Power Module is rated:
Input
Volts AC Ph
1)
380 – 480 3
1)
380 – 480 3
Volts DC
1)
24 1
1)
The Regenerative Power Modules are rated 3 Ph, 50/60 Hz input, DC output at a ma-
ximum surrounding air temperature of 45 °C.
The ratings tabulated above, are for operation at line voltage of 400 V and a surroun-
ding air temperature of 45 °C. To determine max output current rating at higher than
400 V, the output current should be de-rated 0.2 % per V (to max 480 V).
Fuses JDDZ/7
(currents are maximum values)
600 V/100 kA
Class T, RK1
150 – 200 A
600 V/100 kA
Class T, RK1
150 – 225 A
®
Amperes (FLA) Volts DC
80 A
121 A
7.5 A
SCCR: 65 kA/480 V
when protected by:
150 A
Class J
150 A
Class J
modular
Output
Ph Amperes (FLA)
560 V 2
560 V 2 141 A
Inverse-time circuit breaker
(currents are maximum values)
150 A max/480 V min
150 A max/480 V min
94 A