Mitsubishi E700 Series 0.4kw Inverter FR-E740-0.4K
Mitsubishi E700 Series 0.4kw Inverter FR-E740-0.4K, Variable Speed/Frequency Drive (VSD/VFD) / Inverter with Conformal Coating (Circuit Board Only) – Mitsubishi Electric (FREQROL FR-E700 Series) – Input Voltage 380Vac-480Vac (400Vac / 415Vac / 4Pphase)- (3Pphac) – Rated Active Power 400W / 0.4kW / 1/2HP – Current 1.6A – Frequency Output 0.2-400Hz – With Heatstroke. Cooling – with Mod-bus RTU communication capability
Specification:-
- Product Number : FR-E740-0.4K
- Applicable motor power (kW): 0.4 kW
- Output: Rated capacity (kVA): 1.2
- Rated current (A) :1.6
- Overload current rating: 150% 60s, 200% 3s (reverse time characteristic)
- Voltage : 3-phase 380 ~ 480V
- Regenerative braking torque: maximum value and acceptable use
- Power Supply: Voltage Class
- Three-phase 400V class
- Rated input AC voltage and frequency: 3-phase 380 ~ 480V 50Hz / 60Hz
- Allowable variation of AC voltage : 325 ~ 528V 50Hz / 60Hz
- Permissible change in frequency: ±5%
- Power Supply Capacity (kVA): 1.5
- Protective structure (JEM 1030): closed form (IP20), all closed structure series shall be IP40.
- Cooling System: Self-cooling
- Approximate mass (kg): 1.4
- Control Specifications: Control Procedures
- Output frequency range: 0.2~400Hz
- Frequency setting resolution: analog input
- 0.06Hz / 60Hz (terminal 2,4: 0 ~ 10V / 10bit), 0.12Hz / 60Hz (terminal 2,4: 0 ~ 5V / 9bit), 0.06Hz / 60Hz (terminal 4: 4 ~ 10bit)
- Digital input: 0.01Hz
- Frequency Accuracy: Analog input
- Within ± 0.5% of maximum output frequency (25°C ± 10°C)
- Digital input: within 0.01% of set output frequency
- Voltage / frequency characteristics: base frequency 0 ~ 400Hz any setting possible, constant torque reduction torque pattern can be selected
- Starting torque : 200% higher than you set (0.5Hz at that time) … Advanced magnetic flux vector control (3.7K or less)
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