Danfoss VLT HVAC Basic Drive FC 101, Быстрое руководство, Страница: 10 / 49

Power (hp [kW]) Torque (in-lb [Nm])
Frame IP class 3x380–480 V Line Motor DC
connection
Control
terminals
Ground Relay
I2 IP54 1– 5 [0.75–4.0] 12.39 [1.4] 7.08 [0.8] 7.08 [0.8] 4.43 [0.5] 7.08 [0.8] 4.43 [0.5]
I3 IP54 7.5–10 [5.5–7.5] 12.39 [1.4] 7.08 [0.8] 7.08 [0.8] 4.43 [0.5] 7.08 [0.8] 4.43 [0.5]
I4 IP54 15–25 [11–18.5] 12.39 [1.4] 7.08 [0.8] 7.08 [0.8] 4.43 [0.5] 7.08 [0.8] 4.43 [0.5]
I6 IP54 30–50 [22–37] 0.18 [4.5] 0.18 [4.5] - 4.43 [0.5] 26.55 [3] 5.31 [0.6]
I7 IP54 60–75 [45–55] 88.51 [10] 88.51 [10] - 4.43 [0.5] 26.55 [3] 5.31 [0.6]
I8 IP54 100–125 [75–90] 123.91/212.42
[14/24]
1
123.91/212.42
[14/24]
1
- 4.43 [0.5] 26.55 [3] 5.31 [0.6]
Table 1.8 Enclosure I1-I8
Power (hp [kW]) Torque (in-lb [Nm])
Frame IP class 3x525–600 V Line Motor DC
connection
Control
terminals
Ground Relay
H9 IP20 3–10 [2.2–7.5] 15.93 [1.8] 15.93 [1.8] Not
recommended
4.43 [0.5] 26.55 [3] 5.31 [0.6]
H10 IP20 15–20 [11–15] 15.93 [1.8] 15.93 [1.8] Not
recommended
4.43 [0.5] 26.55 [3] 5.31 [0.6]
H6 IP20 25–40 [18.5–30] 0.18 [4.5] 0.18 [4.5] - 4.43 [0.5] 26.55 [3] 4.43 [0.5]
H7 IP20 50–75 [37–55] 88.51 [10] 88.51 [10] - 4.43 [0.5] 26.55 [3] 4.43 [0.5]
H8 IP20 100–125 [75–90] 123.91/212.42
[14/24]
1
123.91/212.42
[14/24]
1
- 4.43 [0.5] 26.55 [3] 4.43 [0.5]
Table 1.9 Details of Tightening Torques
1
Cable dimensions
≤
0.1472 in
2
[95 mm
2
]
2 Cable dimensions >0.1472 in 2 [95 mm 2 ]
1.3.4 Connecting to Line Power and Motor
The adjustable frequency drive is designed to operate all standard three-phased asynchronous motors. For maximum cross-
section on wires, see
chapter 1.7 General Specifications .
•
Use a shielded/armored motor cable to comply with EMC emission specifications, and connect this cable to both
the decoupling plate and the motor metal.
•
Keep motor cable as short as possible to reduce the noise level and leakage currents.
•
For further details on mounting of the decoupling plate, see FC 101 Decoupling Plate Mounting Instruction .
•
Also see EMC-Compatible Installation in the VLT
®
HVAC Basic Design Guide .
1. Mount the ground wires to the ground terminal.
2. Connect the motor to terminals U, V and W.
3. Mount line power supply to terminals L1, L2 and L3 and tighten.
Quick Guide Quick Guide
8 Danfoss A/S © Rev. 2014-01-22 All rights reserved. MG18A522
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