Mitsubishi Electric 800 Series, Инструкция по установке

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SPECIFICATIONS
8.1.3 Single-phase 200 V power supply
*1
The applicable motor capacity indicated is the maximum capacity applicable for use of the Mitsubishi Electric 4-pole standard
efficiency motor.
*2
The rated output capacity is the value with respect to 230 V output voltage.
*3
The percentage of the overload current rating is the ratio of the overload current to the inverter's rated output current. For repeated
duty, allow time for the inverter and motor to return to or below the temperatures under 100% load. For single-phase power input
model, the bus voltage decreases to power failure detection level and the load of 100% or higher may not be available if the automatic
restart after instantaneous power failure function (
Pr.57 ) or the power failure stop function ( Pr.261 ) is set and power supply voltage is
low while the load increases.
*4
The maximum output voltage does not exceed the power supply voltage. The maximum output voltage can be changed within the
setting range. The maximum point of the voltage waveform at the output side of the inverter is approximately the power supply voltage
multiplied by

2.
*5
The amount of braking torque is the average short-term torque (which varies depending on motor loss) that is generated when a motor
decelerates in the shortest time by itself from 60 Hz. It is not continuous regenerative torque. The average deceleration torque
becomes lower when a motor decelerates from a frequency higher than the base frequency. The inverter is not equipped with a built-
in brake resistor. Use an option brake resistor for an operation with large regenerative power (not available for the FR-E820S-
0008(0.1K) and FR-E820S-0015(0.2K)). The brake unit (FR-BU2) can be also used.
*6
The power supply capacity varies with the value of the input power impedance (including those of the input reactor and cables).
*7
The value in parentheses is the rated output current when the low acoustic noise operation is performed with the surrounding air
temperature exceeding 40°C while 2 kHz or higher value is selected in
Pr.72 PWM frequency selection .
*8
The rated input current is the value at a rated output voltage. The input power impedances (including those of the input reactor and
cables) affect the value.
Model FR-E820S-
ã
0008 0015 0030 0050 0080 0110
0.1K 0.2K 0.4K 0.75K 1.5K 2.2K
Applicable motor capacity
[kW]
*1
ND 0.1 0.2 0.4 0.75 1.5 2.2
Out
put
Rated capacity
[kVA]
*2
ND 0.3 0.6 1.2 2.0 3.2 4.4
Rated current
[A]
*7
ND
0.8
(0.8)
1.5
(1.4)
3.0
(2.5)
5.0
(4.1)
8.0
(7.0)
11.0
(10.0)
Overload current
rating
*3
ND 150% 60 s, 200% 3 s (inverse-time characteristics) at surrounding air temperature of 50°C
Rated voltage
*4
Single-phase 200 to 240 V
Regenerative braking
Brake transistor Not used Built-in
Maximum brake torque
*5
150% 100% 50% 20%
Power
supp
ly
Rated input AC voltage/frequency Single-phase 200 to 240 V, 50/60 Hz
Permissible AC voltage fluctuation 170 to 264 V, 50/60 Hz
Permissible frequency fluctuation ±5%
Rated input current
[A]
*8
ND
Without DC reactor 2.3 4.1 7.9 11.2 17.9 25.0
With DC reactor 1.4 2.6 5.2 8.7 13.9 19.1
Power supply capacity
[kVA]
*6
ND
Without DC reactor 0.5 0.9 1.7 2.5 3.9 5.5
With DC reactor 0.3 0.6 1.1 1.9 3.0 4.2
Protective structure (IEC 60529)
*7
Open type (IP20)
Cooling system Natural Forced air cooling
Weight [kg] 0.5 0.5 0.8 1.3 1.4 1.9