Converter Specifications; A.2 Converter Specifications - YASKAWA D1000 Series Instruction Manual

A.2 Converter Specifications

Item
Rated Voltage
Rated Frequency
Allowable Voltage
Input
Fluctuation
Allowable Frequency
Fluctuation
Control Method
Input Power Factor
Output Voltage Accuracy ±5%
Overload Protection
Voltage Reference Range
Control
Characteristics
Carrier Frequency
Main Control Functions
Momentary Overcurrent
Protection
Fuse burnout
Overloads
Overvoltage Protection
(Output)
Overvoltage Protection
(Input)
Protection
Undervoltage Protection
Functions
(Output)
Undervoltage Protection
(Input)
Momentary Power Loss
Ride-Thru
Power Supply Frequency
Fault
Heatsink Overheat
Protection
Ground Protection
DC Bus Charge LED
YASKAWA ELECTRIC TOEP C710656 07A YASKAWA Power Regenerative Converter - D1000 Instruction Manual
200 V Class: 200 to 240 Vac 50/60 Hz
400 V Class: 380 to 480 Vac 50/60 Hz
-15 to +10%
±2%
Sine-wave PWM control
Input power factor of 0.99 min. (for rated operation)
Converter stops after 60 s at 150% of rated output current or after 3 s at 200% of rated output
current.
200 V Class: 300 to 360 Vdc
400 V Class: 600 to 730 Vdc
Depends on the converter capacity
• 6 kHz
2A0005 to 2A0030
4A0005 to 4A0060
• 4 kHz
2A0050 to 2A0130
4A0100 to 4A0185
• 2 kHz
4A0270 to 4A0630
Torque Limit, Cooling Fan on/off Switch, Removable Terminal Block with Parameter
Backup Function, MEMOBUS/Modbus Comm. (RS-422/RS-485 max, 115.2 kbps)
Converter stops when input current exceeds 200%.
Operation stops if the fuse burns out.
Operation stops after 60 s at 150% of rated output current.
Operation stops after 3 s at 200% of rated output current.
(power supply and regeneration)
200 V class: Stops when DC bus voltage exceeds approx. 410 Vdc
400 V class: Stops when DC bus voltage exceeds approx. 820 Vdc
200 V class: Stops when input voltage exceeds approx. 227 Vac
400 V class: Stops when input voltage exceeds approx. 554 Vac
200 V class: Stops when DC bus voltage falls below approx. 190 Vdc
400 V class: Stops when DC bus voltage falls below approx. 380 Vdc
200 V class: Stops when input voltage falls below approx. 150 Vac
400 V class: Stops when input voltage falls below approx. 300 Vac
Immediately stop after Momentary Power Loss is detected.
Operation stops for a deviation of ±6 Hz or more from the rated input frequency.
Thermistor
Electronic circuit protection
<1>
Remains lit until DC bus voltage falls below 50 V
A.2 Converter Specifications
Specification
A
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