Danfoss 102 Instrucciones de operaciones Pagina 53
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8.2 Mains Supply
Mains supply
Supply Terminals L1, L2, L3
Supply voltage 200-240 V ±10%
Supply voltage 380-480 V/525-600 V ±10%
Supply voltage 525-690 V ±10%
Mains voltage low/mains drop-out:
During low mains voltage or a mains drop-out, the frequency converter continues until the intermediate circuit voltage drops
below the minimum stop level, which corresponds typically to 15% below the frequency converter's lowest rated supply voltage.
Power-up and full torque cannot be expected at mains voltage lower than 10% below the frequency converter's lowest rated
supply voltage.
Supply frequency 50/60 Hz ±5%
Max. imbalance temporary between mains phases 3.0 % of rated supply voltage
True Power Factor (λ) ≥ 0.9 nominal at rated load
Displacement Power Factor (cos ϕ) near unity (> 0.98)
Switching on input supply L1, L2, L3 (power-ups) ≤ 7.5 kW maximum 2 times/min.
Switching on input supply L1, L2, L3 (power-ups) 11-90 kW maximum 1 time/min.
Environment according to EN60664-1 overvoltage category III/pollution degree 2
The unit is suitable for use on a circuit capable of delivering not more than 100,000 RMS symmetrical Amperes, 240/500/600/690
V maximum.
8.3 Motor Output and Motor Data
Motor output (U, V, W)
Output voltage 0 - 100% of supply voltage
Output frequency (1.1-90 kW) 0-590
1)
Hz
Switching on output Unlimited
Ramp times 1-3600 s
1)
From software version 3.92 the output frequency of the frequency converter is limited to 590 Hz. Contact local Danfoss partner
for further information.
Torque characteristics
Starting torque (Constant torque) maximum 110% for 60 s
1)
Starting torque maximum 135% up to 0.5 s
1)
Overload torque (Constant torque) maximum 110% for 60 s
1)
Starting torque (Variable torque) maximum 110% for 60 s
1)
Overload torque (Variable torque) maximum 110% for 60 s
Torque rise time in VVC
plus
(independent of fsw) 10 ms
1)
Percentage relates to the nominal torque.
2)
The torque response time depends on application and load but as a general rule, the torque step from 0 to reference is 4-5 x
torque rise time.
8.4 Ambient Conditions
Environment
IP rating IP00/Chassis, IP20
1)
/Chassis, IP21
2)
/Type 1, IP54/Type 12, IP55/Type 12, IP66/Type 4X
Vibration test 1.0 g
Max. relative humidity 5% - 93% (IEC 721-3-3; Class 3K3 (non-condensing) during operation
Aggressive environment (IEC 60068-2-43) H
2
S test
class Kd
Specifications
VLT
®
HVAC Drive Operating Instructions
MG11AJ02 - Rev. 2013-07-31 51
8 8
- Operating Instructions 1
- HVAC Drive FC 102 1
- Contents 3
- 6 Application Set-up Examples 4
- 8 Specifications 4
- 9 Appendix 4
- 1 Introduction 5
- 2 Safety 7
- EQUIPMENT HAZARD! 8
- WINDMILLING! 8
- INTERNAL FAILURE! 8
- Type 12 / IP55 Tamb.45 9
- 3.1.3 Product Overview 10
- Mechanical Installation 11
- 130BD528.10 12
- 130BD504.10 12
- 4 Electrical Installation 13
- 4.4 Wiring Schematic 14
- EMC INTERFERENCE! 15
- 130BT248.10 16
- 130BT334.10 16
- 4.7 AC Mains Connection 17
- 4.8 Control Wiring 18
- Control Terminal Types 18
- 130BD546.10 19
- 130BD530.10 20
- 5 Commissioning 23
- 2605 kWh 24
- Basic Programming 26
- Asynchronous Motor Setup 27
- Permanent Magnet Motor Setup 27
- 5.5 Checking Motor Rotation 29
- 5.6 Local-control Test 29
- 5.7 System Start-up 29
- Maintenance 29
- 6.1 Application Examples 30
- 6.1.1 Speed 30
- Start/Stop 31
- Application Set-up Examples 32
- 6.1.4 RS-485 33
- Motor Thermistor 33
- 7.1 Status Messages 34
- 130BP086.11 36
- 36 MG11AJ02 - Rev. 2013-07-31 38
- MG11AJ02 - Rev. 2013-07-31 37 39
- MG11AJ02 - Rev. 2013-07-31 39 41
- 40 MG11AJ02 - Rev. 2013-07-31 42
- 7.4 Troubleshooting 43
- Specifications 46
- 8.2 Mains Supply 53
- 8.4 Ambient Conditions 53
- 52 MG11AJ02 - Rev. 2013-07-31 54
- MG11AJ02 - Rev. 2013-07-31 53 55
- 54 MG11AJ02 - Rev. 2013-07-31 56
- Connection Tightening Torques 57
- 8.8 Fuse Specifications 58
- 8.8.1 CE Compliance 58
- 380-480 V 59
- 525-600 V 59
- UL Compliance 60
- 3x525-600 V 62
- 3x525-690 V 63
- Appendix 66
- 68 MG11AJ02 - Rev. 2013-07-31 70
- MG11AJ02 - Rev. 2013-07-31 69 71
- 70 MG11AJ02 - Rev. 2013-07-31 72
- MG11AJ02 - Rev. 2013-07-31 71 73
- *MG11AJ02* 74
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