Delta Inverter VFD drive VFD075B23A 3Phase 220V 7.5KW 10HP 0.1~400Hz Wood carving &Machine tool

item ID#: VFD075B23A
Item condition: New and Original
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Weight: 11 Kg(s)
16 available/ 9 sold
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Manufactured by: Delta
Wholesale Price: US$638.00
Discount Price: 627.00
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Delta Inverter VFD Drive 3Phase 220V 7.5KW 10HP 0.1~400Hz  Wood carving &Machine tool VFD075B23A

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Sensorless Open and Closed Loop Vector AC Drive. The VFD-B series represents Delta's general purpose AC drive. The VFD-B series drive is rated to provide constant torque, featuring open and closed loop vector control. Delta offers an optional 2000 Hz high speed output that can be factory programmed at the customer's request.


1.Using 16-bit microprocessor, Zhengxuan wave PWM control
2.Automatic torque boost and automatic slip compensation
3.Output frequency 0.1 ~ 400Hz
4.16 segments can be preset speed and 15 sections can run the program
5.Built-in PID feedback control and PG speed feedback control
6. Four kinds of acceleration and deceleration time selection
7. Built-in MODBUS (RS-485 baud rate up to 38400)
8. Can prohibit the reverse, deceleration stop and freewheeling stop
9. Automatic estimation of motor parameters and extensive use of vector control
10. Settable V / F curve and automatic voltage regulator output

Standard Specifications  230V Series 1-phase/3-Phase

Model Number VFD075B23A
Max. Applicable Motor Output(kW) 7.5KW
Max. Applicable Motor Output(HP) 10HP
Rated Output Capacity(kVA) 12.5kVA
Rated Output Current(A) 33A
Maximum Output Voltage(V) 3-Phase Proportional to input voltage
Output Frequency(Hz) 0.1~400Hz
Output Carrier Frequency(kHz) 1KHz-15KHz
Input RatedCurrent(A) 3-Phase  34A
Single(3-Phase Input Current) 22A/15.5A
Input Rated Voltage, Frequency 3-Phase 200-240V, 50/60Hz
Input Voltage Tolerance ±10% (180~264V)
Input Frequency Tolerance ±5%(47-67Hz)
Cooling Method Fan cooled

Delta VFD-B Series Technical Parameters

Control Method Positive sine wave PWM mode / (V / F control & sensorless vector control)
Frequency Set the resolution 0.01Hz
Output frequency resolution 0.01Hz
Torque characteristics Automatic torque compensation
Overload capacity 150% of rated output current runs for 60 seconds
Setting the frequency is prohibited From 0.1 to 400Hz, 3 points can be freely set
Acceleration / deceleration time 0.1~3600 seconds
Stall Prevention Level Inverter rated current of 20 ~ 250%
DC braking Braking current 0 ~ 100% of the rated current
Brake torque back up About 20%
V/F Arbitrary V / F curve setting and 1.5,1.7,2,3 power curve
Operation panel Set by RUN, STOP, JOG key
External terminal 2-wire / 3-wire type (FWD, REV, EF)Inching operation,RS485
Analog signal output Can indicate the output frequency, current, voltage, speed and so on
Built-in function 1 Automatic regulator output adjustment, S curve setting
Built-in function 2 Over-voltage, over-current stall prevention,Do not reverse
Built-in function 3 Output frequency upper and lower limit setting,Vector control
Built-in function 4 PG / PID feedback control,Parameter reset & password lock
Protective function Voltage, current, overload protection,Ground protection

VFD-B series Application

VFD-B series inverter can be applied to the building air conditioners, wood carving machines, machine tools, waste water treatment

system,the XY axis crane, washing machines, ironing machines, air compressors, freight elevators, escalators, Noodle machine, four

sides planer, textile machinery and so on



1. Usually we will ship the items within 3 working days after the payment is reached.
2. DHL, UPS, Fedex, or EMS is available for shipping.
3. Delivery time:DHL, UPS, Fedex, EMS express shipping usually take 3-10 working days depends on the country delivered to.
4. Please check out your ADDRESS carefully when processing order.
5. Buyers please note: Accessories tariffs must be buyers to pay.The buyer can choose EMS express to avoid tariffs.
6. Any accidents, delays or other issues are the responsibility of the shipping service.

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Return Policy:

    We accept 14 days return policy. If you want to return the item, please contact us in 14 days first and make sure the package is un-opened. The buyer has to pay for the go and back delivery cost and the custom fee of each country. Once we received the product and checked, we will make refund for the part in 24 hours.
    Any quality problem in normal use during the warranty period, we will repair for free. The buyer should pay the return cost and our company will pay the re-shipping cost.


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