GE Industrial Solutions AF-600 FP Fan and Pump Drive (460V_575V 150HP and above) - Manual (Page 151)

8 General Specifications
Mains supply (L1, L2, L3):
Supply voltage 380-480 V ±10%
Supply voltage 525-600 V ±10%
Supply frequency 50/60 Hz
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 (cosφ) near unity (> 0.98)
Switching on input supply L1, L2, L3 (power-ups) maximum once/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, 480/600 V maximum.
Motor output (U, V, W):
Output voltage 0 - 100% of supply voltage
Output frequency 0 - 800* Hz
Switching on output Unlimited
Accel/Decel Times 1 - 3600 sec.
* Voltage and power dependent
Torque characteristics:
Starting torque (Constant torque) maximum 110% for 1 min. *
Starting torque maximum 135% up to 0.5 sec. *
Overload torque (Constant torque) maximum 110% for 1 min. *
*Percentage relates to AF-600 FP Drive's nominal torque.
Cable lengths and cross sections:
Max. motor cable length, screened/armoured AF-600 FP Drive: 150 m
Max. motor cable length, unscreened/unarmoured AF-600 FP Drive: 300 m
Max. cross section to motor, mains, load sharing and brake *
Maximum cross section to control terminals, rigid wire 1.5 mm 2 /16 AWG (2 x 0.75 mm 2 )
Maximum cross section to control terminals, flexible cable 1 mm 2 /18 AWG
Maximum cross section to control terminals, cable with enclosed core 0.5 mm 2 /20 AWG
Minimum cross section to control terminals 0.25 mm 2
* See Mains Supply tables for more information!
Digital inputs:
Programmable digital inputs 4 (6)
Terminal number 18, 19, 27 1) , 29, 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 > 19 V DC
Voltage level, logic '1' NPN < 14 V DC
Maximum voltage on input 28 V DC
Input resistance, R
i
approx. 4 k
All digital inputs are galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.
1) Terminals 27 and 29 can also be programmed as output.
AF-600 FP High Power Operating Instructions
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