Anchuan V1000 Frequency Converter CIMR-VB4A0002/0004/0005/0007/0009/0011BBA
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DELTA Frequency converter VFD-M single-phase 220V three-phase 380V 0.4-11kw
Inovance Frequency converter MD310 three-phase 380V/0.4-18.5KW Frequency converter goods in stock
Mitsubishi Frequency converter FR-D740-0.75K-CHT 0.4K 1.5K 2.2K 3.7K 5.5 7.5K
Mitsubishi FR-D740-0.75K-CHT 0.4K 1.5K 2.2K 3.7K 5.5 7.5K Frequency converter
Capacity Range | 200V Class (3-phase power supply) 0.1-18.5KW 200V (single-phase power supply) 0.1-5.5KW 400V (3-phase power supply) 0.2-18.5KW | |
Scope of application: | Conveyor: conveyor belt, electric gourd, hoist Civil machinery: shutter door Fluid machinery: fan, water pump Air conditioner:compressor | |
Control characteristics | ||
control mode | Select from the following methods No PG vector control (current vector), no PG V / F control, no PG vector control for PM (applicable to SPM and IPM) | |
Frequency control range | 0.01~400 Hz | |
Frequency accuracy (temperature fluctuation) | Digital input: within ± 0.01% of the maximum output frequency (- 10 ~ + 50 ℃) Analog input: within ± 0.1% of the maximum output frequency (25 ℃± 10 ℃) | |
Frequency setting resolution | Digital input: 0.01 Hz Analog input: 1 / 1000 of the maximum output frequency | |
Output frequency resolution (operational resolution) | 20 bit of maximum output frequency (set value of parameter e1-04) | |
Frequency setting signal | Main speed frequency command: dc0v ~ + 10V (20k Ω), 4 ~ 20mA (250 Ω), 0 ~ 20mA (250 Ω) Main speed command: pulse sequence input (maximum 32 kHz) | |
Starting torque | 200% / 0.5 Hz (without PG vector control, Im below 3.7 kW, HD rated timing), 50% / 6Hz (without PG vector control for PM) | |
Speed control range | 1: 100 (without PG vector control), 1:20 ~ 40 (without PG V / F control), 1: 10 (PG free vector control for PM) | |
Speed control accuracy | ± 0.2% (without PG vector control) * 1 | |
Speed response | 5 Hz (20 ℃± 10 ℃) (without PG vector control) (during self-learning of rotating shape: except for temperature fluctuation) | |
Torque limit | (set with parameters, which can be set separately in 4 quadrants only when there is no PG vector control) | |
Acceleration and deceleration time | 0.00 ~ 6000.0 seconds (acceleration and deceleration are set separately: 4 kinds of switching) | |
Braking torque | ① Short time average deceleration torque * 2: motor capacity 0.1/0.2kw: more than 150%, 0.4/0.75kw: more than 100%, More than 50% for 1.5 kW and more than 20% for 2.2 kW (about 40% for over excitation braking / high slip braking) ② Continuous regenerative torque: about 20% (when connecting the option of braking resistor * 3, about 125%, 10% ed, 10 seconds, built-in braking transistor) | |
Voltage / frequency characteristics | Fixed V / F curve can be made or selected arbitrarily | |
Protection function | ||
Motor protection | The motor is protected against overheating by the output current | |
Instantaneous overcurrent protection | Stop when the rated output current of HD is more than 200% | |
overload protection | 150% of rated output current stops at 60 seconds (hd) * 4 | |
Overvoltage protection | Class 200V: stop when the DC voltage of the main circuit is above 410v 400V level: stop when the DC voltage of the main circuit is more than 820v | |
Low voltage protection | Stop when the DC voltage of the main circuit is lower than the following value About 190V (three-phase 200V), about 160V (single-phase 200V), about 380V (three-phase 400V), about 350V (three-phase 380V) | |
Instantaneous power failure | Stop when the compensation is more than 15 ms (factory setting). According to the parameter setting, the power failure will be restored in about 2 seconds and continue to run * 5 | |
Heat sink overheating protection | Protected by thermistor | |
Brake resistor overheat protection | 5.5 kW, 7.5 kW: detect overheating of braking resistor (3% ED) | |
Stall prevention | During acceleration and operation: the action current value can be set respectively through parameters, and you can also select Yes and No. During deceleration: only yes and no can be selected. | |
Ground short circuit protection | Protection via electronic circuit * 6 | |
Display during charging | The charging indicator light turns on before the DC voltage of the main circuit reaches below about 50V | |
environment | ||
Installation site | Indoor | |
Ambient temperature | - 10 ~ + 40 ℃ (closed wall mounted type), - 10 ~ + 50 ℃ (cabinet mounted type) | |
Humidity | below 95rh% (no condensation) | |
Storage temperature | - 20 ~ + 60 ℃ (short time temperature during transportation, etc.) | |
Altitude | below 1000M | |
Vibration | 9.8 m / S2 below 10 ~ 20 Hz, 5.9 M / S2 below 20 ~ 55 Hz | |
Applicable safety standards | ·UL508C ·EN61800-3,EN61800-5-1 ·ISO13849-1 Cat. 3 PLd,IEC61508 SIL2 | |
Protective structure | Cabinet mounted type (IP20), closed wall mounted type (nema1: optional) |