Yaskawa VS mini J7 Series - Manual (Page 15)

15
3. Specifications
• Standard Specifications (200V Class)
Voltage Class 200V single- / 3-phase
Model
CIMR-J7AU!!!!
3-phase 20P1 20P2 20P4 20P7 21P5 22P2 23P7
Single-phase B0P1 B0P2 B0P4 B0P7 B1P5 - -
Max. Applicable Motor Output HP (kW)†
0.13
(0.1)
0.25
(0.2)
0.5
(0.4)
1
(0.75)
2
(1.5)
3
(2.2)
5
(3.7)
Ou
tp
u
t
Ch
ara
c
te
ris
tics
Inverter Capacity (kVA) 0.3 0.6 1.1 1.9 3.0 4.2 6.7
Rated Output Current (A) 0.8 1.6 3 5 8 11 17.5
Max. Output Voltage (V)
(3-phase output only)
3-phase models, 200 to 230V (proportional to input voltage)
Single-phase models, 200 to 240V (proportional to input
voltage)
Max. Output Frequency (Hz) 400 Hz (Programmable)
Po
we
r
Su
ppl
y
Rated Input Voltage and
Frequency
3-phase, 200 to 230V, 50/60Hz
Single-phase, 200 to 240V, 50/60Hz
Allowable Voltage Fluctuation -15 to +10%
Allowable Frequency Fluctuation
±
5%
Co
nt
rol
Ch
ara
c
te
ris
tics
Control Method Sine wave PWM (V/f control)
Frequency Control Range 0.1 to 400Hz
Frequency Accuracy
(Temperature Change)
Digital reference:
±
0.01% (-10 to +50
°
C)
Analog reference:
±
0.5% (25
±
10
°
C)
Frequency Setting Resolution
Digital reference: 0.1Hz (less than 100Hz) / 1Hz (100Hz or
more)
Analog reference: 1 / 1000 of max. output frequency
Output Frequency Resolution 0.01Hz
Overload Capacity 150% rated output current for one minute
Frequency Reference Signal
0 to 10VDC (20k
Ω
), 4 to 20mA (250
Ω
), 0 to 20mA (250
Ω
)
Frequency setting volume (Selectable)
Accel/Decel Time
0.1 to 999sec.
(accel/decel time are independently programmed)
Braking Torque
Short-term average deceleration torque‡
0.13HP, 0.25HP (0.1, 0.25kW): 150%
0.5HP, 1HP (0.55, 1.1kW): 100%
2HP (1.5kW): 50%
3HP (2.2kW) or more: 20%
Continuous regenerative torque: Approx. 20%
V/f Characteristics Possible to program any V/f pattern
† Based on a standard 4-pole motor for max. applicable motor output.
‡ Shows deceleration torque for uncoupled motor decelerating from 60Hz with the shortest possible
deceleration time.