ZIEHL-ABEGG ZA dyn 4C, Оригинальная инструкция по эксплуатации, Страница: 205 / 224

19.1.2 ZAdyn4C 040-074
ZAdyn
4Cx 040 4Cx 050 4Cx 062 4Cx 074
Electrical data
Mains connection voltage [V] 3~ 180 ... 440 absolut
Mains frequency [Hz] 50 / 60 (
±
1,5 Hz)
Typ. motor output (400 V) [kW] 19 24 30 37
Duty cycle at rated current and clock frequency 8 kHz [%]
60
Rated current for 60% duty ratio and clock frequency 8 kHz
fi
x [A] 40 50 62 74
Nominal current for 60% switch-on duration and switching fre-
quency 12 kHz
fi
x
1)
[A] 34 42 53 63
Nominal current for 60% switch-on duration and switching fre-
quency 16 kHz
fi
x
1)
[A] 30 38 46 55
Max. operating current (for max. 10 s) [A] 72 90 112 134
Power loss at rated current, clock frequency 8 kHz and duty
ratio of 60 % [W] 470 600 680 820
Power loss at rated current, clock frequency 16 kHz and duty
ratio of 60% [W] 680 860 960 1140
Heat dissipation standstill 4CS [W] 28 30 33 33
Heat dissipation standstill 4CS [W] 28 30 33 33
Heat dissipation stand-by 1 4CA [W] 23 25 27 27
Heat dissipation stand-by 1 4CS [W] 23 25 27 27
Heat dissipation in Standby 2 4CA [W] 19 21 23 23
Heat dissipation stand-by 2 4CS [W] 19 21 23 23
Switching frequency [kHz] 4 ... 16
Motor frequency [Hz] max. 200
Terminal range mains [mm
2
]
0.5...35, rigid
1.0...25,
fi
ne wire, with wire end ferrule
Terminal range motor [mm
2
]
0.5...35, rigid
1.0...25,
fi
ne wire, with wire end ferrule
Terminal range brake chopper/brake resistor [mm
2
]
0.5...35, rigid
1.0...25,
fi
ne wire, with wire end ferrule
Min. line diameter (for strain relief)
Brake-Chopper / Brake-Resistor [mm] 14 14 14 14
Min. line diameter (for strain relief)
motor [mm ] 18 18 20 25
Ambient conditions
The user must ensure that the speci
fi
ed ambient conditions are ob-
served.
Protection rating IP20
Ambient temperature for operation [
°
C] 0 ... 55, from 40
°
C power reduction by1.66% per 1 k
temperature increase
Relative humidity [%] 90 / condensation prohibited
Installation height [m
ü
ber
NN]
bis 2000, ab 1000 m Leistungsreduzierung um 1%
pro 100 m
Storage and shipping temperature [
°
C] -20 to +60
Degree of soiling (in acc. with DIN EN 61800-5-1) 2
Physical data
Weight ZAdyn4C for asynchronous motors [kg] 32.4 33,3 36,2 36,4
Weight ZAdyn4C for synchronous motors [kg] 32.6 33.5 36,4 36.6
Dimensions h x w x d [mm] 628 x 422 x 190
1)
with a variable switching frequency ( power component/M_PWM=AUTO menu), there is no reduction in power
Original operating instructions
ZAdyn4C
Enclosure
R-TBA12_01-GB 2104 Index 012 Part.-No. 00163371-GB
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