KEB Combivert R6, Инструкция по эксплуатации

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18
Technical Data
3.2 Special unit Peak Power
Inverter size *) Special unit Peak Power 19 (16)
Housing size E
Phases 3
Approaved mains phases TN, TT
3)
Rated voltage *) [V] 400 (230)
Input voltage UL [V] 240/400/480
Mains voltage range [V] 180…550 ±0 %
Mains frequency [Hz] 50 / 60 ±2
DC voltage range *) [V
DC
] 250…780 (UL: 340…680)
Regenerative operation
Output rated power Sn *) [kVA] 45 (26)
Rated active power *) [ kW ] 42 (23)
Max. power output *) [kVA] 81 (46,6)
Max. active power *) [ kW ] 75 (42)
Regenerative rated current [A] 65
Regenerative DC current [A
DC
] 80
Overload current (E.OL) 10 s [A] 117
Max. regenerative DC current 10 s [A
DC
] 144
Power supply operation
Input rated power Sn *) [kVA] 48.5 (28)
Rated active power *) [ kW ] 44.5 (25.5)
Max. input power 10 s *) [kVA] 87 (50)
Max. active power 10 s
*)
[ kW ] 80 (46)
Rated supply current 1) [A] 70
DC supply current 2) [A
DC
] 87
Overload current (E.OL) 10 s [A] 126
Max. DC supply current 10 s [A
DC
] 156
Overload disconnection (E.OL) [%] 200
Overvoltage switch-off (E.OP) [V
DC
] 900
Rated output voltage [V
DC
] 540 (310)
Max. permissible DC link capacity *) [µF] 10000 (42000)
I
2
t Integral of the limiting load of the semiconductor [A
2
s] 3058
Max. permissible mains fuse type gR / aR [A] 100
Permissible aR fuse Siemens Sitor / Bussmann (no delta power
system)
3NC2240 / FWP-40A22FA
Line fuse for UL type RK1 "fast acting" or "J fast acting" 90A / 480V (90A / 250V)
Short-circuit factor at the connection point (S
kn
" / S
n
) or (S
scp
/ S
n
) 20 < S
kn
" / S
n
< 350
Power dissipation at nominal operating [W] 430
Max. heat sink temperature [°C] 88
*)
Bracket values obtain for operation at 230 V power supply. The unit is automatically adjusted by the soft-
ware when switching on.
1)
The current data are based on a fundamental frequency component of g=0.95. The fundamental fre-
quency component or the effective value of the input current is dependent on load and line supply
conditions. At uncontrolled B6 converters the phase angle cosφ1 can be set to one, so the value of the
fundamental frequency components is equal to the value of the power factor.
2)
If the DC supply current > 85 A DC use two by two of the DC terminals (++ and --) to meet the require-
ments of the UL standard.
The connection cables are parallel connected.
3)
After consultation KEB IT and delta power system (see also safety instructions, voltage with respect to
ground)