1 drive specifications, 1 drive specifications -2, U-2 toshiba – Toshiba VF-SX User Manual
Page 143
Attention! The text in this document has been recognized automatically. To view the original document, you can use the "Original mode".
U-2
TOSHIBA
14.1 Drive Specifications
TABLE 14-1: DRIVE SPECIFICATIOHS
Itea
Contents
Voltaqe Class
230 Volts Class
Motor Output Rating
(KW/HP)
na
1/8
ÍL2
1/*
1/2
0.75
1
u
2
lA
3
5
3 Phase Model VFSX-
1
Type
2001UP 2002UP 2004 UP 2007UP 201SUP1 2022UP1 2037UPI
Capacity OCVA)
0.3
0.6
1.2
2.0
3.0
4.0
6.5
Rated Output Current
(Amps)
0.8
1.5
3.0
4.5
7.5
10.0
16.5
Voltage
3 Phase: 200 Volts ~ 230 Volts:
Frequency
50/60 HZ
Tolerance
Voltage:
+/-
10* Frequency:
+/-
10*
Control Method
Sinusoidal PWM Control
Rated Output Voltage
(Volts)
3 Phase, 200-230 Volts (Proportional to Input Power)
Rated Output Frequency
0.5 — 240 HZ, Set to 0.5 — 80 Hz at Factory.
Haxinun Frequency adjustment from 30 - 240 HZ.
Frequency Resolution
0.38*
Frequency Precision
+/-0.01* to maximum output frequency. (Digital
setting, -10 to 50 deg C / Analog setting 25 deg C,
+/- 10*)
Voltage/frequency
Characteristics
(V/f)
V/f constant pattern or variable torque pattern,
selectable. Base frequency (25-240 HZ) adjustable,
torque boost (0-30*) adjustable, start-up frequency
(0.5-10 HZ) adjustable.
Overload Current Rating
150* for one minute
Frequency Setting Signal
3K ohm potentiometer (1-lOK ohm potentiometer
acceptable)
O-IOVOC (Input Impedance 30K ohm)
0-5VDC (Input Impedance 15K ohm)
4-ZOmA DC (250 ohm)
Regenerative Discharge
Resistor
N/A
External Braking Resistor (Optional)