Danfoss VLT AQUA Drive FC 202, Инструкция по эксплуатации

Страница: 62 / 88

Type Designation P30K P37K P45K P55K P75K
Typical Shaft output at 550 V hp [kW] 30 37 45 55 75
Typical Shaft output at 690 V [kW] 37 45 55 75 90
IP20/Chassis B4 C3 C3 D3h D3h
IP21/Type 1, IP55/Type 12 C2 C2 C2 C2 C2
Output current
Continuous (3 x 525–550 V) [A] 43.0 54.0 65.0 87.0 105
Intermittent (60 s overload) (3x525–550 V) [A] 47.3 59.4 71.5 95.7 115.5
Continuous (3x551–690 V) [A] 41.0 52.0 62.0 83.0 100
Intermittent (60 s overload) (3x551–690 V) [A] 45.1 57.2 68.2 91.3 110
continuous KVA (at 550 V AC) [KVA] 41.0 51.4 61.9 82.9 100
continuous KVA (at 690 V AC) [KVA] 49.0 62.1 74.1 99.2 119.5
Max. input current
Continuous (at 550 V) [A] 49.0 59.0 71.0 87.0 99.0
Intermittent (60 s overload) (at 550 V) [A] 53.9 64.9 78.1 95.7 108.9
Continuous (at 690 V) [A] 48.0 58.0 70.0 86.0 -
Intermittent (60 s overload) (at 690 V) [A] 52.8 63.8 77.0 94.6 -
Additional specifications
Max. cable-cross section for line power and
motor [mm
2
] ([AWG])
150 (300 MCM)
Max. cable cross-section for load share and
brake [mm
2
] ([AWG])
95 (3/0)
Max cable cross-section
5)
for line power
disconnect [mm
2
] ([AWG])
95, 70, 70
(3/0, 2/0, 2/0)
185, 150, 120
(350 MCM, 300
MCM, 4/0)
-
Estimated power loss
at rated max. load [W]
4)
740 900 1100 1500 1800
Efficiency
3)
0.98
0.98 0.98 0.98 0.98
Table 8.11 B4, C2, C3 Enclosure, Line Power Supply 3x525–690 V AC IP20/IP21/IP55 - Chassis/NEMA1/NEMA 12, P30K-P75K
For fuse ratings see chapter 8.8 Fuses and Circuit Breakers.
1) High overload=150% or 160% torque for a duration of 60 s. Normal overload=110% torque for a duration of 60 s.
2) The 3 values for the maximum cable cross-section are for single core, flexible wire and flexible wire with sleeve, respectively.
3) Applies for dimensioning of frequency converter cooling. If the switching frequency is higher than the default setting, the power losses may
increase. LCP and typical control card power consumptions are included. For power loss data according to EN 50598-2, refer to
www.danfoss.com/vltenergyefficiency.
4) Efficiency measured at nominal current. For energy efficiency class see chapter 8.4.1 Ambient Conditions. For part load losses see
www.danfoss.com/vltenergyefficiency.
5) Measured using 5 m screened motor cables at rated load and rated frequency.
6) Enclosure sizes A2+A3 can be converted to IP21 using a conversion kit. See also Mechanical mounting and IP21/Type 1 Enclosure kit in the
Design Guide.
7) Enclosure sizes B3+B4 and C3+C4 can be converted to IP21 using a conversion kit. See also Mechanical mounting and IP21/Type 1 Enclosure kit
in the Design Guide.
8) Enclosure sizes for N75K, N90K are D3h for IP20/Chassis, and D5h for IP54/Type 12.
9) 2 wires are required.
10) Variant not available in IP21.
Specifications
VLT
®
AQUA Drive FC 202
60 Danfoss A/S © 10/2014 All rights reserved. MG20MA22
8 8