Chapter 9: Specifications
Firmware – S2011 and S3012
Revision: 1 (9/98)
74
© Saftronics, Inc.
Table 25
400 V Class Specifications (FP5/GP5)
Models
FP5/GP5
4018
4022
4030
4037
4045
4055
4075
4110
4160
4185
4220
4300
Maximum Applicable Motor
Output * (kW)
18.5
22
30
37
45
55
75
110
160
185
220
300
Inverter Capacity (kVA)
31
40
50
61
73
98
130
170
230
260
340
460
Rated Output Current (A)
41
52
65
80
96
128
165
224
302
340
450
605
Maximum Output Voltage
3-Phase, 380/400/415/440/460 V (Proportional to input voltage)
Output
Characteristics
Rated Output Frequency
Up to 400 Hz available by programming
Rated Input Voltage and
Frequency
3-Phase 380/400/415/440/460 V 50/60 Hz
Allowable Voltage
Fluctuation
+
10%,
−
15%
Power
Supply
Allowable Frequency
Fluctuation
±
5%
Control Method
Sine wave PWM
Frequency Control Range
0.1 to 400 Hz
Digital Command:
±
00.1% (
−
10
°
C
+
40
°
C)
Frequency Accuracy
Analog command:
±
0.1% (25
°
C
±
10
°
C)
Digital Operator reference: 0.1 Hz
Frequency Resolution
Analog reference: 0.1 Hz
Output Frequency
Resolution
0.1 Hz
Overload Capacity
120% of rated output current for 1 minute.
Frequency Setting Signal
0 to
+
10 V (20k
Ω
), 4 to 20 mA (250
Ω
)
Accel/Decel Time
0.0 to 3600 seconds (Accel/decel time setting independently)
Braking Torque
Approximately 20%
(Braking Resistor cannot be mounted)
Approximately 20%
(Approximately 100% with Braking Unit and
Braking Resistor)
Control Characteristics
Number of V/f Patterns
15 preset V/f patterns, 1 custom V/f with voltage limit, 1 custom without voltage limit
Motor Overload
Protection
Protected by electronic Thermal Overload Relay
Instantaneous
Overcurrent
Motor coasts to a stop at approximately 180% of Inverter rated current.
Overload
Motor coasts to a stop after 1 minute at 120% of rated output current.
Overvoltage
Motor coasts to a stop if converter output voltage exceeds 820 V.
Undervoltage
Motor coasts to a stop if converter output voltage drops to 380 V or below.
Momentary Power Loss
Immediately stop by 15 ms and above momentary power loss. (Factory setting)
Continuous operation during power loss less than 2 seconds is equipped as standard.
Heatsink Overheat
Protected by thermistor.
Stall Prevention
Stall Prevention during accel/decel and constant speed operation.
Ground Fault
Protected by electronic circuit.
Protective Functions
Power Charge Indication
CHARGE LED stays ON until bus voltage drops below 50 V.
Ambient Temperature
−
10
°
C to
+
40
°
C (Enclosed wall-mounted type)
−
10
°
C to
+
45
°
C (Open chassis type)
Humidity
90% RH or less
Storage Temperature
−
20
°
C to
+
60
°
C
Locatioan
Indoor (protected from corrosive gases and dust)
Elevation
1000 meters or less
Environment
Vibration
9.81m/s
2
(1G) at 10 to less than 20 Hz, up to 1.96m/s
2
(0.2G) at 20 to 50 Hz.
∗
Based on a Saftronics standard 4-pole motor for maximum applicable motor output.
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