Danfoss VLT AutomationDrive FC 301 User Manual

5 General Specifications
Mains supply (L1, L2, L3):
Supply voltage 200-240 V ±10%
Supply voltage FC 301: 380-480 V / FC 302: 380-500 V ±10%
FC 302: 525-600 V ±10%
Supply voltage FC 302: 525-690 V ±10%
Mains voltage low / mains drop-out:
During low mains voltage or a mains drop-out, the FC 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) 11-75 kW maximum 1 time/min.
Switching on input supply L1, L2, L3 (power-ups) ≥ 90 kW maximum 1 time/2 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.
Motor output (U, V, W):
Output voltage 0 - 100% of supply voltage
Output frequency (0.25-75 kW) FC 301: 0.2 - 1000 Hz / FC 302: 0 - 1000 Hz
Output frequency (90-1000 kW) 0 - 800* Hz
Output frequency in Flux Mode (FC 302 only) 0 - 300 Hz
Switching on output Unlimited
Ramp times 0.01 - 3600 sec.
* Voltage and power dependent
Torque characteristics:
Starting torque (Constant torque) maximum 160% for 60 sec.
*
Starting torque maximum 180% up to 0.5 sec.
*
Overload torque (Constant torque) maximum 160% for 60 sec.
*
Starting torque (Variable torque) maximum 110% for 60 sec.
*
Overload torque (Variable torque) maximum 110% for 60 sec.
*Percentage relates to the nominal torque.
Digital inputs:
Programmable digital inputs FC 301: 4 (5)
1)
/ FC 302: 4 (6)
1)
Terminal number 18, 19, 27
1)
, 29
1)
, 32, 33,
Logic PNP or NPN
Voltage level 0 - 24 V DC
Voltage level, logic'0' PNP < 5 V DC
Voltage level, logic'1' PNP > 10 V DC
Voltage level, logic '0' NPN
2)
> 19 V DC
Voltage level, logic '1' NPN
2)
< 14 V DC
Maximum voltage on input 28 V DC
Pulse frequency range 0 - 110 kHz
(Duty cycle) Min. pulse width 4.5 ms
Input resistance, R
i
approx. 4 k
Safe stop Terminal 37
3, 5)
(Terminal 37 is fixed PNP logic):
Voltage level 0 - 24 V DC
Voltage level, logic'0' PNP < 4 V DC
Voltage level, logic'1' PNP >20 V DC
Nominal input current at 24 V 50 mA rms
VLT
®
AutomationDrive FC 300 Operating
Instructions
5 General Specifications
MG.33.AG.02 - VLT
®
is a registered Danfoss trademark 95
5

Danfoss VLT AutomationDrive FC 301 Specifications

General

Brand	Danfoss
Model	VLT AutomationDrive FC 301
Category	DC Drives
Language	English