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Chapter 7
7.2 Specifications (Continued)
Model name
SH1-*****-H
standard capacity
SH1-****H
VLD
Applicable
Motor capacity(kW)
LD
(4poles)
ND
VLD
Rated output
LD
current
(A) *1)
ND
VLD
Overload
LD
current rating
ND
Rated output voltage
VLD
400V
LD
Rated
ND
capa-
city
VLD
(kVA)
460V
LD
ND
VLD
Rated input
current
LD
(A) ∗ 2) ∗ 8)
ND
Rated input AC voltage
*3)
VLD
Power supply
capacity
LD
(kVA) *4)*8)
ND
VLD
Carrier frequency
LD
variation *5)
ND
Starting torque *6)
Regenerative
Minimum resistance
value(Ω)
H(height)(mm)
W(width)(mm)
D(Depth)(mm)
Protective structure
Aprox. weight (kg)
*1) The rated input current is the value when the drive is operated in the rated output current. The value of the impedance at the supply side changes
due to the wiring, breaker, input reactor, etc.
*2) Make sure the following for Low Voltage Directive (LVD) compliant.
- Pollution degree 2,
- Overvoltage category 3 (for 380 to 460Vac Input supply),
*3) The power supply capacity is the value of the rated output current at 440V. The value of the impedance at the supply side changes due to the wiring,
breaker, input reactor, etc.
*4) The setting range of carrier frequency [bb101] / [bb201] is limited according to the [Ub-03] setting(load type selection).
It is recommended to set the carrier frequency settings [bb101]/[bb201] equal or greater than the (maximum output frequency x 10)Hz.
For induction motor IM, it is recommended to set the carrier frequency to 2 kHz or more except V/f control. For synchronous motor
(SM)/Permanent magnet motor (PMM), it is recommended to set the carrier frequency to 8 kHz or more.
*5) The value is specified for the Hitachi standard motor controlled by the sensorless vector control when ND rating.
Torque characteristics may vary by the control system and the use of the motor.
*6) The key height of keypad is excluded from dimensions. When an option is connected, the depth is increased. Refer to the each optional Guide.
*7) The rated input current and power supply capacity of SH1-03410-H(SH1-1600H) and upper models are described under the condition that the
power factor improving reactor is installed.
*8) SH1-03410-H (SH1-1600H) to SH1-066000-H (SH1-3150H) support only ND (normal duty)/LD(low duty) double rating.
03410
03950
1600
1850
—
—
185
200
160
185
-
-
341
395
310
370
Three-phase(3 wire)380 to 460V (Corresponding to the incoming voltage)
—
—
236.2
273.6
214.7
256.3
—
—
271.7
314.7
247.0
294.8
—
—
405.8
470.1
368.9
440.3
Control power supply: Single-phase supply 380 to 460V ( Permissible AC voltage 323 to 506V) ,
50Hz(allowable variation range: 47.5 to 52.5Hz)/60Hz (allowable variation range:57 to 63Hz)
Main circuit power supply: Three-phase(3 wire) 380 to 460V ( Permissible AC voltage 323 to 506),
50Hz(allowable variation range: 47.5 to 52.5Hz)/60Hz(allowable variation range: 57 to 63Hz)
—
—
309.3
358.3
281.2
335.6
External regenerative braking unit
995
995
480
480
370
370
95
95
04460
04810
2000
2200
—
—
220
250
200
220
-
-
446
481
405
450
—
120% 60sec / 150% 3sec
150% 60sec / 200% 3sec
—
—
308.9
333.2
280.5
311.7
—
—
355.3
383.2
322.7
358.5
—
—
530.7
572.4
482.0
535.5
—
—
404.6
436.4
367.4
408.2
—
0.5 to 8.0kHz
0.5 to 10.0kHz
180% / 0.3Hz
―
995
995
680
680
370
370
IP20 – UL Open Type
125
125
- Overvoltage category 2 (for over 460Vac Input supply)
7-2
Specifications
05500
06600
2500
3150
—
—
280
355
250
315
-
-
550
660
500
600
—
—
381.1
457.2
346.4
415.6
—
—
438.2
525.9
398.4
478.0
654.5
785.4
595.0
714.0
—
—
498.9
598.8
453.6
544.3
995
1200
680
580
370
450
125
170
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